John Crane R33 User manual

ROPAC COMPONENT SEALS
Installation, Operation & Maintenance Instructions
1
TYPE R33/34/50
1. Foreword
This instruction manual contains standard, generic data and should be
used with the seal family installation instructions. These instructions
must be read and applied whenever work is done on the seal and must be
kept available for future reference.
ATTENTION These instructions are for the installation and operation
of a seal as used in rotating equipment. The instructions
will help to avoid danger and increase reliability. The
information required may change with other types of
equipment or installation arrangements. This manual
must be read in conjunction with the instruction manuals
for both the pump and any ancillary equipment.
If the seal is to be used for an application other than that originally
intended or outside the recommended performance limits, John Crane
must be contacted before its installation and use.
Any warranty may be affected by improper handling, installation or use
of this seal. Contact John Crane for information as to exclusive product
warranty and limitations of liability
If questions or problems arise, contact your local John Crane
representative or the original equipment manufacturer, as appropriate.
ATTENTION John Crane mechanical seals are precision products and
must be handled appropriately. Take particular care to
avoid damage to lapped sealing faces and to flexible
sealing rings. Do not excessively compress the seal
before or during installation.
2. Safety Instructions
The following designations are used in the installation instructions to
highlight instructions of particular importance.
NOTE Refers to special information on how to install or operate
the seal most efficiently.
ATTENTION Refers to special information or instructions directed
toward the prevention of damage to the seal or its
surroundings.
Refers to mandatory instructions designed to
prevent personal injury or extensive damage to the
seal or its surroundings.
1. Installation, removal and maintenance of the seal must be carried
out only by qualified personnel who have read and understood these
installation instructions.
2. The seal is designed exclusively for sealing rotating shafts. The
manufacturer cannot be held liable for use of the seal for purposes
other than this.
3. The seal must only be used in technically perfect condition, and
must be operated within the recommended performance limits in
accordance with its designated use and the instructions set out in
these instructions.
4. If the pumped fluid is hazardous or toxic, appropriate precautions must
be taken to ensure that any seal leakage is adequately contained.
Further information on sealing hazardous or toxic fluids should be
obtained from John Crane prior to seal installation.
5. Fluorocarbon components should never be burned or incinerated as the
fumes and residues are highly toxic. If fluorocarbons are accidentally
heated above 400°C/750°F, they can decompose. Protective gloves
should be worn as hydrofluoric acid may be present.
6. PTFE components should never be burned or incinerated as the fumes
are highly toxic.
3. Hazardous Environments
ATTENTION Every working practice which compromises safety
must be avoided.
In the event of an operating problem the machine must be switched off
immediately and made safe! Problems must be solved promptly.
Minor emissions will occur during normal seal operation. Depending
on the duty, this emission can appear as a gas, a liquid or a solid. For
emissions that are hazardous or toxic and a safe collection system is
required.
Hot surfaces have to be protected against accidental contact.
In order to avoid unforeseen hazards do not make unauthorized changes to
the sealed fluid, the specific duty or the seal parts.
Some mechanical seals are used in conjunction with an ancillary support
system; this is clarified either by the flush plan description on the seal
arrangement drawing or by contacting John Crane (also see Section 11).
It is important for the safe function of the seal that the support system
is assembled and incorporated into the machine before operation. This
manual should be read in conjunction with the appropriate documentation
for auxiliary systems and rotating machinery.
ATTENTION Alarm systems are often included in the ancillary
support system and the operator must ensure
appropriate action is taken promptly in the event of
an alarm.
Maintenance with steel tools must be avoided in the presence of
substances classed as explosive group IIC according to
EN 60079-0:2012+A11:2013.
If the machine is being used in a EN 60079-0:2012+A11:2013 Zone 21 or
22, regular cleaning of dust from exterior surfaces is required.
4. Declaration of Incorporation (2006/42/EC)
For each standard product supplied into the EU a Technical File is required
and a Technical Record Sheet, satisfying the needs of 2006/42/EC. When
requested, a Declaration of Incorporation (for which a Technical File
exists) will be raised and signed by a John Crane appointed representative.

ROPAC COMPONENT SEALS
Installation, Operation & Maintenance Instructions
2
TYPE R33/34/50
5. Transportation and Storage
Transport and store the seal in its original packaging. To ensure
seals remain in good condition they should be stored in the following
environment:
1. Dry and dust-free
2. Ventilated at room temperature
3. Protected from direct effects of heat and ultraviolet light
4. All the elastomers used in the mechanical seal have a minimum shelf
life of 5 years except for butyl rubber which has a minimum shelf life
of 2 years. We recommend that the elastomers be replaced at these
intervals. It is also recommended that the elastomer replacement be
carried out by John Crane personnel.
If used seal parts are to be shipped they must be
cleaned and decontaminated before shipping. It is
the responsibility of the machine user to ensure
that any parts being shipped have appropriate
safe-handling instructions externally attached
to the package. Without this information there
will be a refusal to handle the goods. If required
a decontamination/transportation certificate is
available from John Crane. Refer to document
EDS1001.
For additional information on transportation and storage, contact your
local John Crane facility and request a copy of document I-Storage.
If any machine with an installed component seal has been stored with
preservatives, before putting it back into operation the seal must be
removed, cleaned and dried. Particular attention must be applied to the
cleanliness of the faces and condition of the elastomers. For an installed
cartridge seal we recommend returning the complete cartridge to John
Crane for cleaning.
ATTENTION Ensure preservatives and cleaning agents do not affect
the elastomers.
ATTENTION Once the seal is fitted on the machine and the position
is set using setting devices do not re-engage them for
transportation and storage.
6. Seal Installation
Refer to the appropriate seal family installation instructions. Do not
excessively compress the seal before or during installation.
7. Before Starting the Equipment
1. Check the machine at the coupling for proper alignment of the driver
or motor.
2. Ensure that the gland plate nuts/bolts are securely tightened
according to the pump manual instructions, and all screws are
securely fastened.
3. Complete the assembly of the pump and turn the shaft (by hand if
possible) to ensure free rotation.
4. Consult all available equipment operating instructions to check for
correctness of all piping and connections, particularly regarding seal
recirculation/flush, heating or cooling requirements, and services
external to the seal.
ATTENTION This mechanical seal is designed to operate in a liquid,
so the heat energy it creates is adequately removed.
The following check should be carried out not only after
seal installation, but also after any period of equipment
inactivity.
5. Check that the seal chamber fluid lines are open and free of any
obstruction, and ensure that the seal chamber is properly vented and
filled with liquid — refer to the pump instruction manual.
ATTENTION Except for dry running or gas lubricated seals which are
designed to operate without liquid, wet seals that are
operated without adequate liquid lubrication will often
give rise to a squealing noise from the seal area and
result in overheating and scoring or other damage to
the sealing surfaces, causing excessive emissions and a
reduced seal life.
Before start-up, ensure that all personnel and
assembly equipment have been moved to a safe
distance so there is no contact with rotating parts
on the pump, seal, coupling or motor.
ATTENTION Seal installation should be handled only by
qualified personnel. If questions arise, contact
the local John Crane representative. Improper use
and/or installation of this product could result
in injury to the person and/or harmful emissions
to the environment, and may affect any warranty
on the product. Please contact the company for
information as to exclusive product warranty and
limitations of liability.
8. Maintenance
During operation, periodic visual external inspection of the seal should
be carried out. A measure of seal condition is the level of emission of the
process or barrier fluid and as no maintenance is possible while installed,
the seal should be replaced when emissions become unacceptable. It is
recommended that a spare seal be held in inventory to allow immediate
replacement of a removed seal.
ATTENTION Machine adjustments that involve axial movement of the
shaft may cause damage to the seal while installed.
Before attempting impeller clearance adjustment with a cartridge seal,
refit the spacers then loosen all the drive collar socket set screws. With
the shaft in its new working position, tighten with new socket set screws
and remove the spacers. Keep the spacers for future use.
For a component seal (non-cartridge), remove the seal, adjust the
impeller clearance then re-fit the seal at its correct working length.

ROPAC COMPONENT SEALS
Installation, Operation & Maintenance Instructions
3
TYPE R33/34/50
8.1 Decommissioning the equipment
Ensure that the machine is made safe to work on by using a secured
isolation under the sole control of the person(s) working on the machine
and which includes the following:
• The driver is fully isolated from the machine using an appropriate,
secured isolation method;
• Any pressure is safely and fully released;
• Any liquid is safely drained;
• Any gas safely vented;
• Any chemicals are safely and fully removed;
• Any other energy storage is safely and fully released;
• The isolation is proved to be effective at the point of work before work
is commenced.
If the machine has been used on toxic or
hazardous fluids, ensure that the machine is
correctly decontaminated and made safe prior to
commencing work. Remember that fluid is often
trapped during draining and may be present inside
the seal chamber. The machine instruction manual
should be consulted to check for any special
precautions.
8.2 Removing the seal
NOTE Remove from the machine with care, the seal may be
suitable for reconditioning after service, if otherwise
undamaged.
1. Check the pump at the coupling for proper alignment of the driver
or motor.
ATTENTION For a cartridge seal, the setting spacers must be refitted
before starting the removal procedure.
2. Ensure that the gland plate nuts/bolts are securely tightened
according to the pump manual instructions, and all screws are
securely fastened.
A mechanical seal must always be serviced after removal from the
machine. In order to maximize reliability and minimize safety risks, it
is strongly recommended that used seals are returned to John Crane
for rebuilding to as-new specification (essential for non-contacting gas
seals). Alternatively ask for John Crane service personnel to visit site. For
seal dismantling and assembly instructions, refer to John Crane.
See “Transportation and Storage” section regarding shipping.
NOTE It is recommended that a low pressure integrity test
is carried out after repair and before installation on
the machine.
8.3 Spare parts
Only John Crane spare parts should be used to recondition seals.
It is advisable to stock on site sufficient spare seal cartridges or the
replacement parts shown on the installation drawing or as advised by
John Crane to allow immediate replacement of the seal in the machine.
The order codes for spare parts can be found in the parts list on the
installation drawing or from John Crane directly. In the case of non-
contacting gas seals, only complete cartridges should be stored.
The following data is necessary for spare part orders:
• Part number
• Quantity
9. Environmental Aspects
9.1 Company policy extract
“It is the policy of John Crane to manage its business activities in an
environmentally responsible manner, comply with all relevant laws and
regulations, prevent pollution, and continually improve its environmental
performance, certification to the latest issue of ISO 14001 ensures
compliance.”
John Crane adopts the Design For the Environment (DFE) principle
in making this product. Using this product will benefit the environment
directly by:
• Preserving valuable material resources through recycling of raw
materials, the use of environmentally friendly packaging materials,
the re-use of these high quality durable seals due to their ability
to be refurbished and minimized transportation using world wide
manufacturing and service centers .
• Reducing waste of precious resources through decreasing the risk of
leakage
• Reducing energy consumption through seal selection using total life
costs
• Preventing pollution through controlling harmful emissions to the
atmosphere
9.2 Recycling product refurbishment
This product has been designed for potential reuse. Depending on its post
operation condition the seal may be repaired or rebuilt for further use. The
metal components can generally be reused. The primary & mating rings
may be re-lapped and reused. Drive screws and springs are replaced.
O-rings must be replaced. Please consult John Crane for assessment of
seal condition and its potential reconditioning.
9.3 Disposal
When the product is considered to be beyond economical repair and
potential reuse, it should be disposed of by environmentally beneficial
means. The product can be disassembled with ease but appropriate
personal protective equipment (PPE) should be worn to prevent contact
with any harmful residue that may be inside the seal.
9.4 Scrapped components
These should be handled with extra care due to possible contamination.
They should be recycled through approved local industrial recycling
plants.
9.5 Special materials
Follow the local relevant guidelines for the environmentally friendly
disposal of assembly lubricants, supplied fluids and scrapped
components. Please refer to Section 2, Safety Instructions.

ROPAC COMPONENT SEALS
Installation, Operation & Maintenance Instructions
4
TYPE R33/34/50
9.6 Packaging
All packaging materials used are made from recyclable, environmentally
friendly materials. When in doubt or for further information and advice on
this subject, please consult John Crane.
10. Quality Assurance
This seal has been assembled in accordance with John Crane Quality
Assurance Standards and with proper machine maintenance and use
will give safe and reliable operation to the maximum recommended
performance as shown in any relevant approved John Crane publication.
11. Mechanical Seal Piping Plans
To create the optimum environment for the mechanical seal it is usually
necessary to add piping and sometimes extra equipment.
For advice on a specific application please contact John Crane.
For liquid lubricated seals, venting of air trapped around the seal faces
is essential for correct seal operation. For horizontal machines the best
method of automatically achieving this is a piping connection at top dead
center (TDC). For vertical machines a piping connection above the seal
faces is required.
12. Website
These instructions and other seal information can be found at
www.johncrane.com.
13. Fitting Lubricants
Elastomers and PTFE Lubricant
General applications Soft hand soap/water solution,
glycerine (glycerol)
Food, pharmaceutical or similar Consult machine manufacturer
NOTE Always use a lubricant that is compatible with the
machine and any ancillary machine and sealed product.
Use lubricant sparingly.
Introduction
This document covers fitting of the mechanical seal to rotating machinery
and should be kept for future reference. It should be used with any
instruction manuals supplied with the rotating machinery and any
ancillary equipment.
The mechanical seal contains precision lapped components which have
been designed to minimize process fluid emissions when selected, fitted
and used correctly.
If the process fluid is toxic or hazardous,
appropriate precautions must be taken to contain
any emissions.
Never burn any of the rubber or plastic parts of the
mechanical seal. Toxic fumes may be generated.
ATTENTION The machinery operating conditions must not exceed the
published operating limits of the mechanical seal.
ATTENTION Take care when handling the mechanical seal as it
contains precision lapped parts.
NOTE Operating limits and all dimensions can be found at:
www.johncrane.com.
The operating limits will depend on the
materials used.

ROPAC COMPONENT SEALS
Installation, Operation & Maintenance Instructions
5
TYPE R33/34/50
Operating Instructions
The Type R33 is a general duty unbalanced seal with an elastomer O-ring
that incorporates a single wave spring design. For Ø10mm to 100mm, it
complies to DIN 24960, NF E 29991 and ISO 3069 with the benefit of being
shorter than L1K.
It is completed by a balanced variant Type 34 which is a higher duty seal.
The Type 50 seal is a single, balanced seal designed to meet DIN24960
(L1K) specification, specially designed with the spring and drive
mechanism outside of the product, decreasing clogging and permitting
simple efficient cleaning.
These instructions apply to the seal as installed in rotary equipment
and lubricated by the pumped fluid in accordance with the application
information contained in John Crane Seal Selection Manual or other
relevant approved John Crane seal selection literature or process. Typical
operating limits can be found on the specification sheet from John Crane.
The selection of materials used in the construction of a seal should
be made with regards to their temperature and chemical resistance/
compatibility with the liquid being pumped.
Typical Seal Cross Section and Seals Dimensions
FIGURE 2. Type R33
A– Seal size
B– 0.3-0.6 μm Ra
12-24 μinch Ra
C– 1.6-3.2 μm Ra
63-125 μinch Ra
D– 1.5 mm/0.060 inch
E– 3.0 mm/0.120 inch
FIGURE 1. CHECKING THE MACHINE
1
Squareness of shaft
to seal chamber face
2
Concentricity seal
chamber bore to shaft
3
Shaft runout
4
Shaft end play
< 0.08 mm FIM, speed ≤1,800 RPM
< 0.05 mm FIM, speed > 1,800 RPM
< 0.003 inch FIM, speed ≤1,800 RPM
< 0.002 inch FIM, speed >1,800 RPM
<0.006 inch FIM
<0.15 mm FIM
< 0.08 mm FIM, speed ≤1,800 RPM
< 0.05 mm FIM, speed > 1,800 RPM
< 0.003 inch FIM, speed ≤1,800 RPM
< 0.002 inch FIM, speed >1,800 RPM
<0.003 inch FIM
<0.08 mm FIM
1– O-ring
2– Primary ring/face
3– Retainer/drive collar
4– Primary ring carrier
5– Retaining clip
6– Set screw
7– Spring
8– Mating ring/seat
9– O-ring

ROPAC COMPONENT SEALS
Installation, Operation & Maintenance Instructions
6
TYPE R33/34/50
FIGURE 3. Type 34
1– O-ring
2– Primary ring/face
3– Retainer/drive collar
4– Primary ring carrier
5– Retaining clip
6– Set screw
7– Spring
8– Mating ring/seat
9– O-ring
FIGURE 4. Type 50
1– O-ring
2– Primary ring insert/insert
3– Retainer/drive collar
4– Primary ring carrier
5– O-ring
6– Set screw
7– Spring
8– Mating ring/seat
9– O-ring
FIGURE 5. Standard mating ring housing
Setting the Seal
The seal must be installed to its correct working length L3, therefore it is
essential that the back of the seal retainer is correctly positioned on the
shaft. If the seal is to be pin driven by an adjustable ring or collar, it is the
position of the ring or collar that must be verified. Setting procedure is
described with respect to the shaft but is equally applicable to a
fitted sleeve.
ATTENTION If L3 is over length, the seal will be under-compressed
and will leak. If L3 is under length, the seal will be over-
compressed and this will cause dry running and high wear
of the seal faces.
Find the true seal position as follows:
1.Refer to the appropriate seat/mating ring instruction manual to obtain
dimension ‘X’ from the face of the gland plate to the seal mating
surface (Figure 6).
FIGURE 6
2.With the shaft in its working position, mark the surface at ‘Y’ in line
with the seal housing end face and mark the shaft again at ‘Z’, the
obtained distance away from the face position (Figure 7).
FIGURE 7
3.From the dimension tables, find the dimension L3 for the size of seal
being fitted, and measure the distance back from position ‘Z’ (Figure 8).
The new marked position is the point on the shaft where the back of the
seal is to be located.
FIGURE 8

ROPAC COMPONENT SEALS
Installation, Operation & Maintenance Instructions
7
TYPE R33/34/50
Installing the Seal
Before starting the installation, read the following instructions carefully,
both to be aware of special information and because the fitting sequence
may be different depending on the construction of the pump. These
instructions assume fitting onto a plain shaft from the impeller end of a
dismantled pump.
1. Remove the protective packaging from the seal; check for damage and
wipe clean. Save package label for future reference.
2. Fit the seat/mating ring into the gland plate. Check that the gland
plate O-ring or gasket is clean, undamaged, and in place, and then
position the gland plate on the shaft, clear of the seal location avoid
impact with shaft.
NOTE Use a suitable lubricant when fitting the seal.
3. Clean and sparingly lubricate the shaft.
NOTE As an alternative to the standard set screw drive, the seal may
be driven by a pin set in a separate drive collar or abutment.
4. Pin-driven seals: Remove and discard all the set screw from the
retainer. Fit the seal unit onto the shaft to abut the drive collar,
positively engaging the drive pin.
Set screw driven seals: Adjust the set screw until clear of the retainer
bore. Fit the seal unit onto the shaft and accurately align the back of
the retainer with the seal setting mark. Lightly tighten the set screws
to hold the seal in position, then fully and evenly tighten the screw to
the torque recommended table.
ATTENTION Accurate torque settings will avoid set screw damage and
eliminate seal movement in operation.
5. Wipe the lapped surfaces of the seal and seat/mating ring perfectly
clean and dry. Install the seal housing, then locate the gland plate
squarely on the fixing studs and pull on the plate to compress the seal
as necessary to fit the retaining nuts.
6. Recheck that the gland plate O-ring and gasket is in position, then
tighten the nuts as advised by the pump instruction manual. Do not
overtighten.
NOTE If the seal is visible after installation, a working length check
can be made for Type R33 and Type 34. The setting is correct if
the front of the drive collar is lined up with the line cut visible
on the face retainer.
TABLE 1. Socket Set Screw Tightening Torque
(The torque values given below are for stainless steel cup point set screw)
Screw Size Torque (lubricated) Nm/lbf·ft
M5 3.0/2.2
M6 4.0/3.0
M8 11.0/8.1
M10 16.0/11.8
M12 40.0/30.0

ROPAC COMPONENT SEALS
Installation, Operation & Maintenance Instructions
8
TYPE R33/34/50
Type R33 Dimensional Data (Sizes 0100 to 1000 comply with the standards EN 12756, DIN 24960 AND ISO 3069)
SEAL SIZE D1 D3 D4 D6 D7 D8 D9 D10 D11 D72 DD72 E F G H L1 L1K L3 L5 L6 L7 L8 L9 R
0100 10.0 20.0 22.0 17.0 21.0 3.0 10.5 15.0 2.5 19.3 21.0 3.0 2.5 1.5 6.5 28.0 32.5 19.5 1.5 4.0 8.5 5.0 3.75 1.0
0120 12.0 22.0 24.0 19.0 23.0 3.0 12.5 17.0 2.5 21.3 23.0 3.0 2.5 1.5 6.5 28.0 32.5 19.5 1.5 4.0 8.5 5.0 3.75 1.0
0140 14.0 24.0 26.0 21.0 25.0 3.0 14.5 19.0 2.5 23.3 25.0 3.0 2.5 1.5 6.5 28.0 35.0 19.5 1.5 4.0 8.5 5.0 3.75 1.0
0160 16.0 26.0 28.0 23.0 27.0 3.0 16.5 21.0 2.5 25.3 27.0 3.0 2.5 1.5 6.5 28.0 35.0 19.5 1.5 4.0 8.5 5.0 3.75 1.0
0180 18.0 29.0 34.0 27.0 33.0 3.0 18.5 23.5 2.5 29.6 33.0 3.0 2.5 1.5 6.5 30.5 37.5 20.5 2.0 5.0 9.0 5.0 3.75 1.5
0200 20.0 31.0 36.0 29.0 35.0 3.0 20.5 25.5 2.5 31.6 35.0 3.0 2.5 1.5 6.5 30.5 37.5 20.5 2.0 5.0 9.0 5.0 3.75 1.5
0220 22.0 33.0 38.0 31.0 37.0 3.0 22.5 27.5 2.5 33.6 37.0 3.0 2.5 1.5 6.5 30.5 37.5 20.5 2.0 5.0 9.0 5.0 3.75 1.5
0240 24.0 36.0 40.0 33.0 39.0 3.0 24.5 30.0 2.5 35.6 39.0 3.0 2.5 1.5 7.0 32.5 40.0 22.5 2.0 5.0 9.0 5.0 4.0 1.5
0250 25.0 39.0 41.0 34.0 40.0 3.0 25.8 32.0 4.0 36.6 40.0 3.0 2.5 1.5 7.0 33.5 40.0 23.5 2.0 5.0 9.0 5.0 4.0 1.5
0280 28.0 42.0 44.0 37.0 43.0 3.0 28.8 35.0 4.0 39.6 43.0 3.0 2.5 1.5 7.0 33.5 42.5 23.5 2.0 5.0 9.0 5.0 4.0 1.5
0300 30.0 44.0 46.0 39.0 45.0 3.0 30.8 37.0 4.0 41.5 45.0 3.0 2.5 1.5 7.0 34.5 42.5 24.5 2.0 5.0 9.0 5.0 4.0 1.5
0320 32.0 46.0 48.0 42.0 48.0 3.0 32.8 39.0 4.0 43.6 48.0 3.0 2.5 1.5 7.0 34.5 42.5 24.5 2.0 5.0 9.0 5.0 4.0 1.5
0330 33.0 47.0 49.0 42.0 48.0 3.0 33.8 40.0 4.0 44.6 48.0 3.0 2.5 1.5 7.0 34.5 42.5 24.5 2.0 5.0 9.0 5.0 4.0 1.5
0350 35.0 49.0 51.0 44.0 50.0 3.0 35.8 42.0 4.0 46.6 50.0 3.0 2.5 1.5 7.0 34.5 42.5 24.5 2.0 5.0 9.0 5.0 4.0 1.5
0380 38.0 53.0 58.0 49.0 56.0 4.0 38.8 45.5 4.0 52.1 56.0 3.0 2.5 1.0 7.0 38.0 45.0 27.0 2.0 6.0 9.0 5.0 4.0 1.5
0400 40.0 55.0 60.0 51.0 58.0 4.0 40.8 47.5 4.0 54.2 58.0 3.0 2.5 1.0 7.0 39.0 45.0 28.0 2.0 6.0 9.0 5.0 4.0 1.5
0430 43.0 58.0 63.0 54.0 61.0 4.0 43.8 50.5 4.0 57.2 61.0 3.0 2.5 1.0 7.0 39.0 45.0 28.0 2.0 6.0 9.0 5.0 4.0 1.5
0450 45.0 60.0 65.0 56.0 63.0 4.0 45.8 52.5 4.0 59.2 63.0 3.0 2.5 1.0 7.0 39.0 45.0 28.0 2.0 6.0 9.0 5.0 4.0 1.5
0480 48.0 63.0 68.0 59.0 66.0 4.0 48.8 55.5 4.0 62.2 66.0 3.0 2.5 1.0 7.0 39.0 45.0 28.0 2.0 6.0 9.0 5.0 4.0 1.5
0500 50.0 66.0 70.0 62.0 70.0 4.0 50.8 57.5 4.0 64.8 70.0 4.5 4.0 2.5 7.0 40.0 47.5 27.0 2.5 6.0 9.0 5.0 4.0 2.0
0530 53.0 69.0 73.0 65.0 73.0 4.0 53.8 60.5 4.0 67.7 73.0 4.5 4.0 2.5 7.0 40.0 47.5 27.0 2.5 6.0 9.0 5.0 4.0 2.0
0550 55.0 71.0 75.0 67.0 75.0 4.0 55.8 62.5 4.0 69.8 75.0 4.5 4.0 2.5 7.0 40.0 47.5 27.0 2.5 6.0 9.0 5.0 4.0 2.0
0580 58.0 77.0 83.0 70.0 78.0 4.0 58.8 67.5 5.0 72.8 78.0 4.5 4.0 2.5 8.0 42.0 52.5 29.0 2.5 6.0 9.0 5.0 4.5 2.0
0600 60.0 79.0 85.0 72.0 80.0 4.0 60.8 69.5 5.0 75.3 80.0 4.5 4.0 2.5 8.0 42.0 52.5 29.0 2.5 6.0 9.0 5.0 4.5 2.0
0630 63.0 82.0 88.0 75.0 83.0 4.0 63.8 72.5 5.0 78.3 83.0 4.5 4.0 2.5 8.0 45.0 52.5 32.0 2.5 6.0 9.0 5.0 4.5 2.0
0650 65.0 84.0 90.0 77.0 85.0 4.0 65.8 74.5 5.0 80.3 85.0 4.5 4.0 2.5 8.0 45.0 52.5 32.0 2.5 6.0 9.0 5.0 4.5 2.0
0680 68.0 87.0 93.0 81.0 90.0 4.0 68.8 77.5 5.0 83.3 90.0 4.0 3.5 2.0 8.0 47.0 52.5 33.5 2.5 7.0 9.0 5.0 4.5 2.0
0700 70.0 89.0 95.0 83.0 92.0 4.0 70.8 79.5 5.0 85.9 92.0 5.5 5.0 3.5 8.0 47.0 60.0 32.0 2.5 7.0 9.0 5.0 4.5 2.0
0750 75.0 94.0 104.0 88.0 97.0 4.0 75.8 84.5 5.0 90.9 97.0 5.5 5.0 3.5 8.0 47.0 60.0 32.0 2.5 7.0 9.0 5.0 4.5 2.0
0800 80.0 100.0 109.0 95.0 105.0 4.0 80.8 89.5 5.0 98.0 105.0 5.5 5.0 3.5 8.0 48.0 60.0 32.5 3.0 7.0 9.0 5.0 4.5 2.5
0850 85.0 105.0 114.0 100.0 110.0 4.0 85.8 94.5 5.0 103.0 110.0 5.5 5.0 3.5 8.0 48.0 60.0 32.5 3.0 7.0 9.0 5.0 4.5 2.5
0900 90.0 112.0 119.0 105.0 115.0 4.0 90.8 100.5 5.0 110.0 115.0 5.5 5.0 3.0 10.0 54.0 65.0 38.5 3.0 7.0 9.0 5.0 6.0 2.5
0950 95.0 117.0 124.0 110.0 120.0 4.0 95.8 105.5 5.0 115.0 120.0 5.5 5.0 3.0 10.0 54.0 65.0 38.5 3.0 7.0 9.0 5.0 6.0 2.5
1000 100.0 122.0 129.0 115.0 125.0 4.0 100.8 110.5 5.0 120.0 125.0 5.5 5.0 3.0 10.0 54.0 65.0 38.5 3.0 7.0 9.0 5.0 6.0 2.5

ROPAC COMPONENT SEALS
Installation, Operation & Maintenance Instructions
9
TYPE R33/34/50
Type R33 Dimensional Data
SEAL SIZE D1 D3 D4 D6 D7 D8 D9 D10 D11 D72 DD72 E F G H L1 L1K L3 L5 L6 L7 L8 L9 R
1050 105.0 127.0 134.0 122.0 131.0 5.0 105.8 115.5 5.0 125.0 131.0 7.0 6.5 1.7 10.0 64.0 — 42.0 3.0 9.0 10.0 6.0 6.0 2.5
1100 110.0 137.0 150.0 127.0 136.0 5.0 110.8 124.0 5.0 130.0 136.0 7.0 6.5 1.7 12.0 68.0 — 46.0 3.0 9.0 10.0 6.0 7.5 2.5
1150 115.0 142.0 155.0 132.0 141.0 5.0 115.8 129.0 5.0 135.0 141.0 7.0 6.5 1.7 12.0 68.0 — 46.0 3.0 9.0 10.0 6.0 7.5 2.5
1200 120.0 152.0 160.0 137.0 146.0 5.0 120.8 136.0 5.0 140.0 146.0 7.0 6.5 1.7 12.0 72.0 — 50.0 3.0 9.0 10.0 6.0 7.5 2.5
1250 125.0 157.0 165.0 142.0 151.0 5.0 125.8 141.0 5.0 145.0 151.0 7.0 6.5 1.7 12.0 72.0 — 50.0 3.0 9.0 10.0 6.0 7.5 2.5
1300 130.0 162.0 170.0 147.0 156.0 5.0 130.8 146.0 5.0 150.0 156.0 7.0 6.5 1.7 12.0 72.0 — 50.0 3.0 9.0 10.0 6.0 7.5 2.5
1350 135.0 167.0 175.0 157.0 166.0 8.0 135.8 151.0 5.0 160.0 166.0 8.5 8.0 3.2 12.0 82.0 — 57.0 3.0 9.0 13.0 7.0 7.5 2.5
1400 140.0 172.0 180.0 162.0 171.0 8.0 140.8 156.0 5.0 165.0 171.0 8.5 8.0 3.2 12.0 82.0 — 57.0 3.0 9.0 13.0 7.0 7.5 2.5
1450 145.0 177.0 185.0 167.0 176.0 8.0 145.8 161.0 5.0 170.0 176.0 8.5 8.0 3.2 12.0 82.0 — 57.0 3.0 9.0 13.0 7.0 7.5 2.5
1500 150.0 182.0 190.0 172.0 181.0 8.0 150.8 166.0 5.0 175.0 181.0 8.5 8.0 3.2 12.0 82.0 — 57.0 3.0 9.0 13.0 7.0 7.5 2.5
1550 155.0 187.0 200.0 177.0 186.0 8.0 155.8 171.0 5.0 180.0 186.0 8.5 8.0 3.2 12.0 82.0 — 57.0 3.0 9.0 13.0 7.0 7.5 2.5
1600 160.0 192.0 205.0 182.0 191.0 8.0 160.8 176.0 5.0 185.0 191.0 8.5 8.0 3.2 12.0 82.0 — 57.0 3.0 9.0 13.0 7.0 7.5 2.5
1650 165.0 202.0 215.0 192.0 201.0 8.0 165.8 183.5 8.0 195.0 201.0 11.5 11.0 4.0 15.0 93.0 — 65.0 3.0 10.0 14.0 7.0 9.0 2.5
1700 170.0 207.0 220.0 197.0 206.0 8.0 170.8 188.5 8.0 200.0 206.0 11.5 11.0 4.0 15.0 93.0 — 65.0 3.0 10.0 14.0 7.0 9.0 2.5
1750 175.0 212.0 225.0 202.0 211.0 8.0 175.8 193.5 8.0 205.0 211.0 11.5 11.0 4.0 15.0 93.0 — 65.0 3.0 10.0 14.0 7.0 9.0 2.5

ROPAC COMPONENT SEALS
Installation, Operation & Maintenance Instructions
10
TYPE R33/34/50
Type R34 Dimensional Data (Sizes 0100 to 1000 comply with the standards EN 12756, DIN 24960 AND ISO 3069)
SEAL SIZE D1 D2 D3 D4 D6 D7 D8 D9 D10 D11 D72 DD72 E F G H L1 L1K L2 L3 L5 L6 L7 L8 L9 R
0100 10.0 14.0 24.0 26.0 17.0 21.0 3.0 10.5 19.0 2.5 19.3 21.0 3.0 2.5 1.5 6.5 37.0 40.0 18.0 28.5 1.5 4.0 8.5 5.0 3.75 1.0
0120 12.0 16.0 26.0 28.0 19.0 23.0 3.0 12.5 21.0 2.5 21.3 23.0 3.0 2.5 1.5 6.5 37.0 40.0 18.0 28.5 1.5 4.0 8.5 5.0 3.75 1.0
0140 14.0 18.0 29.0 34.0 21.0 25.0 3.0 14.5 23.5 2.5 23.3 25.0 3.0 2.5 1.5 6.5 37.0 42.5 18.0 28.5 1.5 4.0 8.5 5.0 3.75 1.0
0160 16.0 20.0 31.0 36.0 23.0 27.0 3.0 16.5 25.5 2.5 25.3 27.0 3.0 2.5 1.5 6.5 37.0 42.5 18.0 28.5 1.5 4.0 8.5 5.0 3.75 1.0
0180 18.0 22.0 33.0 38.0 27.0 33.0 3.0 18.5 27.5 2.5 29.6 33.0 3.0 2.5 1.5 6.5 38.5 45.0 20.0 28.5 2.0 5.0 9.0 5.0 3.75 1.5
0200 20.0 24.0 36.0 40.0 29.0 35.0 3.0 20.5 30.0 2.5 31.6 35.0 3.0 2.5 1.5 7.0 41.5 45.0 20.0 31.5 2.0 5.0 9.0 5.0 4.0 1.5
0220 22.0 26.0 40.0 42.0 31.0 37.0 3.0 22.5 33.0 4.0 33.6 37.0 3.0 2.5 1.5 7.0 42.5 45.0 20.0 32.5 2.0 5.0 9.0 5.0 4.0 1.5
0240 24.0 28.0 42.0 44.0 33.0 39.0 3.0 24.5 35.0 4.0 35.6 39.0 3.0 2.5 1.5 7.0 42.5 47.5 20.0 32.5 2.0 5.0 9.0 5.0 4.0 1.5
0250 25.0 30.0 44.0 46.0 34.0 40.0 3.0 25.8 37.0 4.0 36.6 40.0 3.0 2.5 1.5 7.0 43.5 47.5 20.0 33.5 2.0 5.0 9.0 5.0 4.0 1.5
0280 28.0 33.0 47.0 49.0 37.0 43.0 3.0 28.8 40.0 4.0 39.6 43.0 3.0 2.5 1.5 7.0 43.5 50.0 20.0 33.5 2.0 5.0 9.0 5.0 4.0 1.5
0300 30.0 35.0 49.0 51.0 39.0 45.0 3.0 30.8 42.0 4.0 41.5 45.0 3.0 2.5 1.5 7.0 43.5 50.0 20.0 33.5 2.0 5.0 9.0 5.0 4.0 1.5
0330 33.0 38.0 53.0 58.0 42.0 48.0 3.0 33.8 45.5 4.0 44.6 48.0 3.0 2.5 1.5 7.0 44.5 50.0 20.0 34.5 2.0 5.0 9.0 5.0 4.0 1.5
0350 35.0 40.0 55.0 60.0 44.0 50.0 3.0 35.8 47.5 4.0 46.6 50.0 3.0 2.5 1.5 7.0 45.5 50.0 20.0 35.5 2.0 5.0 9.0 5.0 4.0 1.5
0380 38.0 43.0 58.0 63.0 49.0 56.0 4.0 38.8 50.5 4.0 52.1 56.0 3.0 2.5 1.0 7.0 49.0 52.5 23.0 38.0 2.0 6.0 9.0 5.0 4.0 1.5
0400 40.0 45.0 60.0 65.0 51.0 58.0 4.0 40.8 52.5 4.0 54.2 58.0 3.0 2.5 1.0 7.0 49.0 52.5 23.0 38.0 2.0 6.0 9.0 5.0 4.0 1.5
0430 43.0 48.0 63.0 68.0 54.0 61.0 4.0 43.8 55.5 4.0 57.2 61.0 3.0 2.5 1.0 7.0 49.0 52.5 23.0 38.0 2.0 6.0 9.0 5.0 4.0 1.5
0450 45.0 50.0 66.0 70.0 56.0 63.0 4.0 45.8 57.5 4.0 59.2 63.0 3.0 2.5 1.0 7.0 49.0 52.5 23.0 38.0 2.0 6.0 9.0 5.0 4.0 1.5
0480 48.0 53.0 69.0 73.0 59.0 66.0 4.0 48.8 60.5 4.0 62.2 66.0 3.0 2.5 1.0 7.0 49.0 52.5 23.0 38.0 2.0 6.0 9.0 5.0 4.0 1.5
0500 50.0 55.0 71.0 75.0 62.0 70.0 4.0 50.8 62.5 4.0 64.8 70.0 4.5 4.0 2.5 7.0 51.0 57.5 25.0 38.0 2.5 6.0 9.0 5.0 4.0 2.0
0530 53.0 58.0 77.0 83.0 65.0 73.0 4.0 53.8 67.5 5.0 67.7 73.0 4.5 4.0 2.5 8.0 52.0 57.5 25.0 39.0 2.5 6.0 9.0 5.0 4.5 2.0
0550 55.0 60.0 79.0 85.0 67.0 75.0 4.0 55.8 69.5 5.0 69.8 75.0 4.5 4.0 2.5 8.0 52.0 57.5 25.0 39.0 2.5 6.0 9.0 5.0 4.5 2.0
0580 58.0 63.0 82.0 88.0 70.0 78.0 4.0 58.8 72.5 5.0 72.8 78.0 4.5 4.0 2.5 8.0 55.0 62.5 25.0 42.0 2.5 6.0 9.0 5.0 4.5 2.0
0600 60.0 65.0 84.0 90.0 72.0 80.0 4.0 60.8 74.5 5.0 75.3 80.0 4.5 4.0 2.5 8.0 55.0 62.5 25.0 42.0 2.5 6.0 9.0 5.0 4.5 2.0
0630 63.0 68.0 87.0 93.0 75.0 83.0 4.0 63.8 77.5 5.0 78.3 83.0 4.5 4.0 2.5 8.0 55.0 62.5 25.0 42.0 2.5 6.0 9.0 5.0 4.5 2.0
0650 65.0 70.0 89.0 95.0 77.0 85.0 4.0 65.8 79.5 5.0 80.3 85.0 4.5 4.0 2.5 8.0 55.0 62.5 25.0 42.0 2.5 6.0 9.0 5.0 4.5 2.0
0700 70.0 75.0 94.0 104.0 83.0 92.0 4.0 70.8 84.5 5.0 85.9 92.0 5.5 5.0 3.5 8.0 58.0 70.0 28.0 43.0 2.5 7.0 9.0 5.0 4.5 2.0
0750 75.0 80.0 100.0 109.0 88.0 97.0 4.0 75.8 89.5 5.0 90.9 97.0 5.5 5.0 3.5 8.0 59.0 70.0 28.0 44.0 2.5 7.0 9.0 5.0 4.5 2.0
0800 80.0 85.0 105.0 114.0 95.0 105.0 4.0 80.8 94.5 5.0 98.0 105.0 5.5 5.0 3.5 8.0 59.0 70.0 28.0 43.5 3.0 7.0 9.0 5.0 4.5 2.5
0850 85.0 90.0 112.0 119.0 100.0 110.0 4.0 85.8 100.5 5.0 103.0 110.0 5.5 5.0 3.5 10.0 66.0 75.0 28.0 50.5 3.0 7.0 9.0 5.0 6.0 2.5
0900 90.0 95.0 117.0 124.0 105.0 115.0 4.0 90.8 105.5 5.0 110.0 115.0 5.5 5.0 3.0 10.0 66.0 75.0 28.0 50.5 3.0 7.0 9.0 5.0 6.0 2.5
0950 95.0 100.0 122.0 129.0 110.0 120.0 4.0 95.8 110.5 5.0 115.0 120.0 5.5 5.0 3.0 10.0 66.0 75.0 28.0 50.5 3.0 7.0 9.0 5.0 6.0 2.5
1000 100.0 105.0 127.0 135.0 115.0 125.0 4.0 100.8 115.5 5.0 120.0 125.0 5.5 5.0 3.0 10.0 66.0 75.0 28.0 50.5 3.0 7.0 9.0 5.0 6.0 2.5
0950 95.0 100.0 122.0 129.0 110.0 120.0 4.0 95.8 110.5 5.0 115.0 120.0 5.5 5.0 3.0 10.0 66.0 75.0 28.0 50.5 3.0 7.0 9.0 5.0 6.0 2.5
1000 100.0 105.0 127.0 135.0 115.0 125.0 4.0 100.8 115.5 5.0 120.0 125.0 5.5 5.0 3.0 10.0 66.0 75.0 28.0 50.5 3.0 7.0 9.0 5.0 6.0 2.5

ROPAC COMPONENT SEALS
Installation, Operation & Maintenance Instructions
11
TYPE R33/34/50
Type R34 Dimensional Data
SEAL SIZE D1 D2 D3 D4 D6 D7 D8 D9 D10 D11 D72 DD72 E F G H L1 L1K L2 L3 L5 L6 L7 L8 L9 R
1050 105.0 110.0 137.0 150.0 122.0 131.0 5.0 105.8 124.0 5.0 125.0 131.0 7.0 6.5 1.7 12.0 83.0 — 42.0 61.0 3.0 9.0 10.0 6.0 7.5 2.5
1100 110.0 115.0 142.0 155.0 127.0 136.0 5.0 110.8 129.0 5.0 130.0 136.0 7.0 6.5 1.7 12.0 83.0 — 42.0 61.0 3.0 9.0 10.0 6.0 7.5 2.5
1150 115.0 120.0 152.0 160.0 132.0 141.0 5.0 115.8 136.0 5.0 135.0 141.0 7.0 6.5 1.7 12.0 87.0 — 42.0 65.0 3.0 9.0 10.0 6.0 7.5 2.5
1200 120.0 125.0 157.0 165.0 137.0 146.0 5.0 120.8 141.0 5.0 140.0 146.0 7.0 6.5 1.7 12.0 87.0 — 42.0 65.0 3.0 9.0 10.0 6.0 7.5 2.5
1250 125.0 130.0 162.0 170.0 142.0 151.0 5.0 125.8 146.0 5.0 145.0 151.0 7.0 6.5 1.7 12.0 87.0 — 42.0 65.0 3.0 9.0 10.0 6.0 7.5 2.5
1300 130.0 135.0 167.0 175.0 147.0 156.0 5.0 130.8 151.0 5.0 150.0 156.0 7.0 6.5 1.7 12.0 92.0 — 42.0 70.0 3.0 9.0 10.0 6.0 7.5 2.5
1350 135.0 140.0 172.0 180.0 157.0 166.0 8.0 135.8 156.0 5.0 160.0 166.0 8.5 8.0 3.2 12.0 97.0 — 47.0 72.0 3.0 9.0 13.0 7.0 7.5 2.5
1400 140.0 145.0 177.0 185.0 162.0 171.0 8.0 140.8 161.0 5.0 165.0 171.0 8.5 8.0 3.2 12.0 97.0 — 47.0 72.0 3.0 9.0 13.0 7.0 7.5 2.5
1450 145.0 150.0 182.0 190.0 167.0 176.0 8.0 145.8 166.0 5.0 170.0 176.0 8.5 8.0 3.2 12.0 97.0 — 47.0 72.0 3.0 9.0 13.0 7.0 7.5 2.5
1500 150.0 155.0 187.0 200.0 172.0 181.0 8.0 150.8 171.0 5.0 175.0 181.0 8.5 8.0 3.2 12.0 97.0 — 47.0 72.0 3.0 9.0 13.0 7.0 7.5 2.5
1550 155.0 160.0 192.0 205.0 177.0 186.0 8.0 155.8 176.0 5.0 180.0 186.0 8.5 8.0 3.2 12.0 97.0 — 47.0 72.0 3.0 9.0 13.0 7.0 7.5 2.5
1600 160.0 165.0 202.0 215.0 182.0 191.0 8.0 160.8 183.5 8.0 185.0 191.0 8.5 8.0 3.2 15.0 103.0 — 47.0 78.0 3.0 9.0 13.0 7.0 9.0 2.5
1650 165.0 170.0 207.0 220.0 192.0 201.0 8.0 165.8 188.5 8.0 195.0 201.0 11.5 11.0 4.0 15.0 108.0 — 52.0 80.0 3.0 10.0 14.0 7.0 9.0 2.5
1700 170.0 175.0 212.0 225.0 197.0 206.0 8.0 170.8 193.5 8.0 200.0 206.0 11.5 11.0 4.0 15.0 108.0 — 52.0 80.0 3.0 10.0 14.0 7.0 9.0 2.5

ROPAC COMPONENT SEALS
Installation, Operation & Maintenance Instructions
12
TYPE R33/34/50
Type R50 Dimensional Data (Sizes 0140 to 1000 comply with the standards EN 12756, DIN 24960 AND ISO 3069)
Seal Size D1 D3 D4 L1 L3 D6 D7 D8 D9 L5 L6 L7 R D72 DD72 E F G
0140 14.0 26.0 27.0 35.0 26.5 21.0 25.0 3.0 14.5 1.5 4.0 8.5 1.0 23.3 25.0 3.0 2.5 1.5
0160 16.0 28.0 29.0 35.0 26.5 23.0 27.0 3.0 16.5 1.5 4.0 8.5 1.0 25.3 27.0 3.0 2.5 1.5
0180 18.0 32.0 34.0 37.5 27.5 27.0 33.0 3.0 18.5 2.0 5.0 9.0 1.5 29.6 33.0 3.0 2.5 1.5
0200 20.0 34.0 36.0 37.5 27.5 29.0 35.0 3.0 20.5 2.0 5.0 9.0 1.5 31.6 35.0 3.0 2.5 1.5
0220 22.0 36.0 38.0 37.5 27.5 31.0 37.0 3.0 22.5 2.0 5.0 9.0 1.5 33.6 37.0 3.0 2.5 1.5
0240 24.0 38.0 40.0 40.0 30.0 33.0 39.0 3.0 24.5 2.0 5.0 9.0 1.5 35.6 39.0 3.0 2.5 1.5
0250 25.0 39.0 41.0 40.0 30.0 34.0 40.0 3.0 25.8 2.0 5.0 9.0 1.5 36.6 40.0 3.0 2.5 1.5
0280 28.0 42.0 44.0 42.5 32.5 37.0 43.0 3.0 28.8 2.0 5.0 9.0 1.5 39.6 43.0 3.0 2.5 1.5
0300 30.0 44.0 46.0 42.5 32.5 39.0 45.0 3.0 30.8 2.0 5.0 9.0 1.5 41.5 45.0 3.0 2.5 1.5
0320 32.0 46.0 48.0 42.5 32.5 42.0 48.0 3.0 32.8 2.0 5.0 9.0 1.5 43.6 48.0 3.0 2.5 1.5
0330 33.0 47.0 49.0 42.5 32.5 42.0 48.0 3.0 33.8 2.0 5.0 9.0 1.5 44.6 48.0 3.0 2.5 1.5
0350 35.0 49.0 51.0 42.5 32.5 44.0 50.0 3.0 35.8 2.0 5.0 9.0 1.5 46.6 50.0 3.0 2.5 1.5
0380 38.0 54.0 58.0 45.0 34.0 49.0 56.0 4.0 38.8 2.0 6.0 9.0 1.5 52.1 56.0 3.0 2.5 1.0
0400 40.0 56.0 60.0 45.0 34.0 51.0 58.0 4.0 40.8 2.0 6.0 9.0 1.5 54.2 58.0 3.0 2.5 1.0
0430 43.0 59.0 63.0 45.0 34.0 54.0 61.0 4.0 43.8 2.0 6.0 9.0 1.5 57.2 61.0 3.0 2.5 1.0
0450 45.0 61.0 65.0 45.0 34.0 56.0 63.0 4.0 45.8 2.0 6.0 9.0 1.5 59.2 63.0 3.0 2.5 1.0
0480 48.0 64.0 68.0 45.0 34.0 59.0 66.0 4.0 48.8 2.0 6.0 9.0 1.5 62.2 66.0 3.0 2.5 1.0
0500 50.0 66.0 70.0 47.5 34.5 62.0 70.0 4.0 50.8 2.5 6.0 9.0 2.0 64.8 70.0 4.5 4.0 2.5
0530 53.0 69.0 73.0 47.5 34.5 65.0 73.0 4.0 53.8 2.5 6.0 9.0 2.0 67.7 73.0 4.5 4.0 2.5
0550 55.0 71.0 75.0 47.5 34.5 67.0 75.0 4.0 55.8 2.5 6.0 9.0 2.0 69.8 75.0 4.5 4.0 2.5
0580 58.0 78.0 83.0 52.5 39.5 70.0 78.0 4.0 58.8 2.5 6.0 9.0 2.0 72.8 78.0 4.5 4.0 2.5
0600 60.0 80.0 85.0 52.5 39.5 72.0 80.0 4.0 60.8 2.5 6.0 9.0 2.0 75.3 80.0 4.5 4.0 2.5
0630 63.0 83.0 88.0 52.5 39.5 75.0 83.0 4.0 63.8 2.5 6.0 9.0 2.0 78.3 83.0 4.5 4.0 2.5
0650 65.0 85.0 90.0 52.5 39.5 77.0 85.0 4.0 65.8 2.5 6.0 9.0 2.0 80.3 85.0 4.5 4.0 2.5
0680 68.0 88.0 93.0 52.5 39.0 81.0 90.0 4.0 68.8 2.5 7.0 9.0 2.0 83.3 90.0 4.0 3.5 2.0
0700 70.0 91.0 95.0 60.0 45.0 83.0 92.0 4.0 70.8 2.5 7.0 9.0 2.0 85.9 92.0 5.5 5.0 3.5
0750 75.0 99.0 104.0 60.0 45.0 88.0 97.0 4.0 75.8 2.5 7.0 9.0 2.0 90.9 97.0 5.5 5.0 3.5
0800 80.0 104.0 109.0 60.0 44.5 95.0 105.0 4.0 80.8 3.0 7.0 9.0 2.5 98.0 105.0 5.5 5.0 3.5
0850 85.0 109.0 114.0 60.0 44.5 100.0 110.0 4.0 85.8 3.0 7.0 9.0 2.5 103.0 110.0 5.5 5.0 3.5
0900 90.0 114.0 119.0 65.0 49.5 105.0 115.0 4.0 90.8 3.0 7.0 9.0 2.5 110.0 115.0 5.5 5.0 3.0
0950 95.0 119.0 124.0 65.0 49.5 110.0 120.0 4.0 95.8 3.0 7.0 9.0 2.5 115.0 120.0 5.5 5.0 3.0
1000 100.0 124.0 129.0 65.0 49.5 115.0 125.0 4.0 100.8 3.0 7.0 9.0 2.5 120.0 125.0 5.5 5.0 3.0

ROPAC COMPONENT SEALS
13
Installation, Operation & Maintenance Instructions
TYPE R33/34/50
If the products featured will be used in a potentially dangerous and/or hazardous process, your John Crane representative should be consulted prior to
their selection and use. In the interest of continuous development, John Crane Companies reserve the right to alter designs and specifications without
prior notice. It is dangerous to smoke while handling products made from PTFE. Old and new PTFE products must not be incinerated. ISO 9001 and
ISO14001 Certified, details available on request.
©2021 John Crane 12/21 johncrane.com IOM-RopacComponent Seals
North America
United States of America
Tel: [phone]
Europe
United Kingdom
Tel: [phone]
Latin America
Brazil
Tel: [phone]
Middle East & Africa
United Arab Emirates
Tel: [phone]
Asia Pacific
Singapore
Tel: [phone]