VERDER VERDERAIR HC-PURE FD Series User manual

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at www.verderliquids.com
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21-VA-MA_Manual_HC-PURE FD _en
The most efcient diaphragm pump
VERDERAIR HC-PURE FD SERIES
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TABLE OF CONTENTS
Pump matrix 3
ATEX 4
Warnings 4
Installation 7
Operation 10
Maintenance / repair 11
Troubleshooting 15
Parts & kits 16
Exploded views 17
Dimensions 18
Technical data 21
Torque values 22
Optional equipment 22
Customer services & guarantee 23
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PUMP MATRIX
Before putting your pump in operation remove
all packing materials after reception. Check the
consignment for damage at once and make
sure that the name plate / type designation is in
accordance with the packing slip and your order.
All pumps have identication plate (ID) located
on the pump housing. The ID is mentioning the
year of construction, the serial number and the
construction code of the pump.
Use the matrix below to dene the components
of your pump. Make sure the wetted parts of the
pump are compatible to the pumped liquid.
NOTE:
In case of doubt, please contact your local supplier
(www.verderliquids.com). To build a pump code,
please see the below coding system.
PUMP CODING VA-HCP FD SERIES
Size Housing Seat and o-rings Valves Diaphragms Connections Options
15
25
40
50
SN: SS316L
pump with PA6
air section
SG: SS316L
pump with PE
conductive air
section
ST: SS316L /
PTFE o-rings
SE: SS316L /
EPDM FDA o-rings
EP: EPDM ball
TF: PTFE ball
TO: PTFE overmolded
EO: EPDM overmolded
D2 : DN25 DIN 11851
T2 : Tri-clamp
1" (ASME BPE)
D5 : DN50 DIN 11851
TC : DN50 DIN 32676
D4 : DN40 DIN 11851
T4: Tri-clamp
D6 : DN65 DIN 11851
TC : DN65 DIN 32676
FD: Food grade
00: Industrial
SS: Stroke sensor
RE: Remote
DM: Draining manual
BS: Barrier system, sensors only
LS: Leak detection, sensor only
Example : VA-HCP25 SG ST TF TO D4 FD
Approvals
EC 1935/2004, FDA, CE, UKCA, ATEX
Notes:
- Not all combinations are available, contact your local
supplier for more info.
- Some of the mentioned options can be combined in
1 pump, for available combinations please check the
list at page 22
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ATEX
The VA-HCP with center housing manufactured
from Conductive Polyethylene is ATEX certied
II 2G/2GD Ex h IIC/IIIC T70°C Gb/Gb Db.
The pumps have to be grounded following the
instructions on page 8.
When using conductive diaphragms at the liquid
side, no restrictions are applicable.
When using non - conductive diaphragms, the
following protective measures have to be taken
into account:
Pumped liquid must be conductive or soluble in
water
Dry running have to be prevented by means of
monitoring systems which are placed in the pump
system
WARNINGS
The following warnings are for the setup, use,
grounding, maintenance and repair of this
equipment. The exclamation point symbol alerts
you to a general warning and the hazard symbol
refers to procedure specic risk. When these
symbols appear in the body of this manual, refer
back to these warnings. Additional, product-
specic warnings may be found throughout the
body of this manual were applicable.
FIRE AND EXPLOSION HAZARD
Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help
prevent re and explosion:
Use equipment only in well ventilated area.
Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and
plastic drop cloths (potential static arc).
Keep work area free of debris, including solvent, rags and gasoline.
Do not plug or unplug power cords, or turn power or light switches on or off when ammable
fumes are present.
Ground all equipment in the work area. See grounding instructions.
Use only grounded hoses.
If there is static sparking or you feel a shock, stop operation immediately.
Do not use equipment until you identify and correct the problem.
Keep a working re extinguisher in the work area.
Static charge may build up on plastic parts during cleaning and could discharge
and ignite ammable materials and gases. To help prevent re and explosion:
Clean plastic parts in a well ventilated area.
Do not clean with a dry cloth.
WARNING
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EQUIPMENT MISUSE HAZARD
Misuse can cause death or serious injury.
Do not operate the unit when fatigued or under the inuence of drugs or alcohol.
Do not exceed the maximum working pressure or temperature rating of the lowest rated
system component. See Technical Data in all equipment manuals.
Use uids and solvents that are compatible with equipment wetted parts. See Technical Data
in all equipment manuals. Read uid and solvent manufacturer’s warnings. For complete
information about your material, request MSDS from distributor or retailer.
Do not leave the work area while equipment is energized or under pressure.
Turn off all equipment and follow the Pressure Relief Procedure in this manual when
equipment is not in use.
Check equipment daily. Repair or replace worn or damaged parts immediately with genuine
manufacturer’s replacement parts only.
Do not alter or modify equipment.
Use equipment only for its intended purpose. Call your distributor for information.
Route hoses and cables away from trafc areas, sharp edges, moving parts, and hot
surfaces.
Do not kink or over bend hoses or use hoses to pull equipment.
Keep children and animals away from work area.
Comply with all applicable safety regulations.
PRESSURIZED EQUIPMENT HAZARD
Fluid from dispense valve, leaks, or ruptured components can splash in the eyes or on skin
and cause serious injury.
Follow Pressure Relief Procedure in this manual, when you stop the pump
and before cleaning, checking, or servicing equipment.
Tighten all uid connections before operating the equipment.
Check hoses, tubes, and couplings daily. Replace worn or damaged parts immediately.
THERMAL EXPANSION HAZARD
Fluids subjected to heat in conned spaces, including hoses, can create a rapid rise in
pressure due to the thermal expansion. Over-pressurization can result in equipment rupture
and serious injury.
Open a valve to relieve the uid expansion during heating.
Replace hoses proactively at regular intervals based on your operating conditions.
WARNING
MPa/bar/PSI
MPa/bar/PSI
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WARNING
PLASTIC PARTS CLEANING SOLVENT HAZARD
Use only compatible water-based solvents to clean plastic structural or pressure-containing
parts. Many solvents can degrade plastic parts and cause them to fail, which could cause
serious injury or property damage. See Technical Data in this and all other equipment
instruction manuals. Read uid and solvent manufacturer’s warnings.
TOXIC FLUID OR FUMES HAZARD
Toxic uids or fumes can cause serious injury or death if splashed in the eyes or on skin,
inhaled, or swallowed.
Read MSDS’s to know the specic hazards of the uids you are using.
Route exhaust away from work area. If diaphragm ruptures,
uid may be exhausted with air.
Store hazardous uid in approved containers, and dispose of it according
to applicable guidelines.
Always wear impervious gloves when cleaning equipment.
BURN HAZARD
Equipment surfaces and uid that’s heated can become very hot during operation. To avoid
severe burns:
Do not touch hot uid or equipment.
Wait until equipment/uid has cooled completely.
PERSONAL PROTECTIVE EQUIPMENT
You must wear appropriate protective equipment when operating, servicing,
or when in the operating area of the equipment to help protect you from serious injury,
including eye injury, inhalation of toxic fumes, burns, and hearing loss.
This equipment includes but is not limited to:
Protective eyewear, gloves, and hearing protection
Protective clothing
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INSTALLATION
Tighten fasteners before setup
Before using the pump for the rst time, check
and retorque the housing bolts (23). Also after the
rst day of operation, after periods of important
temperature uctuations, after transport, after
dismantling of the pump and after periods when
the pump hasn’t been working the stops, housing
bolts have to be checked. Please use the torque
values as mentioned on page 22.
Recommended installation drawing
PLEASE CHECK THE ADDITONAL DELIVERED EXPLODED VIEW FOR ALL POSITION NUMBERS
Figure 1
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Mounting
The pump exhaust air may contain
contaminants. Ventilate the remote area.
See Air Exhaust Ventilation on page 8.
Never move or lift a pump under pressure. If
dropped, the uid section may rapture. Always
follow the Pressure Relief Procedure on page 10
before moving or lifting the pump.
1. Be sure the mounting surface can support the
weight of the pump, hoses and accessories, as
well as the stress causes during operation.
2. Make sure the surface is at and that the pump
doesn’t wobble.
3. For ease of operation and service, mount the
pump so uid inlet and uid outlet ports are
easy accessible.
Grounding
The equipment must be grounded. Grounding
reduces the risk of static and electric shock by
providing an escape wire for the electrical current
due to static build up or in event of a short circuit.
In the side housing a grounding connection is
included.
Check your system electrical continuity after the
initial installation. Set up a regular schedule for
checking continuity to be sure proper grounding in
maintained.
Please note that the center housing is available
in two materials of which only PE is conductive.
NEVER use a non-conductive pump with non-
conductive ammable uids. Follow your local re
codes. When pumping ammable uids, ALWAYS
ground the entire uid system as described.
Air line
See on recommended installation drawing on page 7.
1. Install an air regulator and gauge. Set pressure
of the driving air should be limited to the
pressure required pressure required to run the
pump on the desired working point. Setting
the pressure too high will cause higher wear
of the pump and will increase the compressed
air consumption. The uid stall pressure will be
same as the setting of the air regulator.
2. If the air regulator do not have a bleed of
function to relieve trapped air, or the air regulator
is not placed closed to the pump, locate a
bleed-type master air-valve close to the pump.
Be sure the valve is easily accessible from the
pump.
MPa/bar/PSI
Trapped air can cause the pump to cycle
unexpectedly, which could result in serious injury
from splashing.
3. A throttle valve can be used to regulate the ow
rate of compressed air to the pump. By using a
throttle valve it is possible to regulate the pump
speed even at the lower end of the curves.
4. Install a grounded, exible air hose between the
accessories and the pump air inlet. The inner
diameter of the house have to be the same
diameter of the air connection of the pump or
bigger.
Air exhaust ventilation
Do not restrict the air exhaust port. Excessive
exhaust restriction can cause erratic pump
operation. At a diaphragm rapture, it is possible
the pumped liquid will escape through the mufer.
To prevent this, the operational diaphragm
monitoring and barrier chamber can be used.
Another possibility is to remote the air exhaust to a
safe environment.
Fluid suction line
1. A shut of valve should be installed just before
the pump to isolate the pump from the system
for maintenance and installation.
2. Always use a exible connection to avoid
vibrations being brought into the piping system.
The hoses should be grounded.
3. For sealing use an appropriate sanitary gasket
compatible with the connections of pump.
4. Use a suction line which can stand vacuum. By
the pumping action, vacuum will be created at
the suction side of the pump.
5. The inner diameter of the hose should be equal
to the connection diameter of the pump.
6. If the inlet pressure to the pump is more than
25% of the outlet working pressure, the ball
check valves will not close fast enough, resulting
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in inefcient pump operation and is a possible
cause of noise.
7. Inlet pressure greater than 1 bar (15 PSI),
diaphragm life will be shortened.
Fluid outlet line
1. A shut of valve should be installed just after
the pump isolate the pump from the system
for maintenance and installation. A drain valve
should be installed to relief the pressure of the
pump.
2. Always use a exible connection to avoid
vibrations being bought into the piping system.
The houses should be grounded.
3. For sealing use an appropriate sanitary gasket
compatible with the connections of the pump.
Fluid inlet and outlet ports
1. VA-HCP pumps are having the suction (bottom)
and discharge (top) connections between side
housings of the pump, both connections can
be rotated within a maximum range of around
200 degree. The connections can be rotated by
loosening the assembly pins rst. After setting
them in the required position, tighten the pump
again to the required torque.
2. Exemplary locations of connections are shown
in the gure Figure 2a, 2b, 2c.
Installation remarks
1. VA-HCP pumps must be installed load free
to avoid possible damage of pumps and/or
installation.
2. VA-HCP pumps will be delivered with blind
plugs to prevent dust or other materials to enter
the pump. Those plugs have to be removed
before installing the pump.
3. As UV – radiation can damage Polyethylene.
This must be taken in account by installing
VA-HCP pumps made out of PE (pump code
VA-HCPXX SG)
4. The air-valves used in VA-HCP pumps are
manufactured with tight tolerances. They should
be used with clean, dry and oil-free compressed
air. It the quality of the compressed air at the
pace where the pump is installed is not optimal,
it is possible to install a dryer and/or a water
separator. Please contact your distributor for
more detailed information.
5. VA-HCP pumps are dry self-priming. So they
don’t need to be lled before rst use. The
gures of the possible suction heights can be
found in the technical information (see page 21).
6. VA-HCP pumps will building up pressure
at the liquid side up to the pressure set on
the compressed air-inlet of the pump. If this
pressure is higher than the rated pressure of the
discharge line, a pressure relief valve or another
pressure safety equipment should be installed at
the discharge side of the pump.
7. VA-HCP pumps can stall against a closed
discharge line without damage. The pump will
stop working when the pressure at the liquid
side of the diaphragms is equal (or higher) then
the compressed air pressure at the sir-side of
the diaphragm. As soon the pressure at the
liquid side will drop below the compressed air
pressure, the pump will restart automatically.
200°
200°
Figure 2a Figure 2b Figure 2c
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OPERATION
Pressure Relief Procedure
MPa/bar/PSI
Trapped air can cause the pump to cycle
unexpectedly, which could result in serious injury
from splashing.
1.Shut off the air supply to the pump.
2.Open the dispensing valve, if used.
3.Open the uid drain valve to relieve uid
pressure. Have a container ready to catch the
drainage.
Sanitize the pump before first use
The pump was tested before leaving the factory.
Residue of the testing water can be left in the
pump. To avoid contamination, ush the pump
before rst use. It is the user’s responsibility to
properly sanitize the pump before rst use.
Starting and adjusting the pump
1.Be sure the pump is properly grounded. See
page 8 for proper grounding.
2.Check ttings to be sure they are tight. Tighten
uid inlet and outlet ttings securely.
3.Place the suction tube (if used) in uid to be
pumped.
NOTE: If uid inlet pressure to the pump is more
than 25% of outlet working pressure, the ball
check valves will not close fast enough, resulting in
inefcient pump operation.
4.Place the end of the uid hose into an
appropriate container.
5.Close the uid drain valve.
6.Back out the air regulator knob and open all
bleed-type master air valves.
7.Slowly increase air pressure with the air regulator
until the pump starts to cycle. Allow the pump to
cycle slowly until all air is pushed out of the lines
and the pump is primed. Trapped air can cause
the pump to cycle unexpectedly, which could
result in serious injury from splashing.
8.If you are ushing, run the pump long enough to
thoroughly clean the pump and hoses.
9.Close the bleed-type master air valve.
Pump shutdown
MPa/bar/PSI
At the end of the work shift and before you check,
adjust, clean or repair the system, follow Pressure
relief procedure page 10.
Special precautions
1.When medium is left in the pump chambers his
can generate chemical reactions when pumping
another uid. Always ush pumps with a neutral
uid before changing from medium.
2.Take care liquids left in the pump chamber can’t
freeze, this can damage the pump.
3.It is possible to run the pumps on nitrogen gas
instead of compressed air. Take care about
sufcient ventilation around the pump as the
exhaust of the pump will put nitrogen gas in the
atmosphere.
4.Using the pump submerged: It is necessary
to connect the air outlet of the pump to the
atmosphere be using a exible hose, to prevent
liquid to enter the air side of the pump. Take in
consideration, all external parts of the pump
must be 100% resistance to the medium where
the pump is placed in. Special care have to been
taken the pump standing 100% vertical and
can’t to oat in all circumstances.
5.In case of big changes in temperature while
operating, it is necessary to control the tension
on the bolts carefully. Sudden big temperature
shocks can cause over on under tightening of
the pump and will lead to leaks and/or damage
the pump.
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MAINTENANCE / REPAIR
Flushing and storage
Flush the pump often enough to prevent uid you
are pumping from drying or freezing in the pump
and damage it. Always ush the pump follow
the Pressure relief procedure on page 10 before
storing it for any length of time. Use a compatible
ushing agent. Flush the pump long enough to
be sure it is completely free from any previously
pumped liquid.
Tightening treaded connections
Before each use, check all hoses for wear or
damage and replace as necessary. Check to be
sure all threaded connections are tight and leak-
free. Tighten and retorque the pump if necessary.
Use torque values on page 22.
Preventive maintenance schedule
Establish a preventive maintenance schedule,
based on the pump’s service history. This is
especially important for prevention of spoils or
leakage due to diaphragm failure.
Disassembly
IMPORTANT:
Follow the pressure relief procedure at
page 10 before starting to work at the
pump!
After a diaphragm rupture always make
sure no liquid is left at the air side of the
pump. Especially the muffler (07) have to be
checked before opening the pump.
Every VA-HCP pump is delivered with an AV (Air
Valve) tool (Figure 7a, 7b, 7c, 7d ) which has on
side pins to disassemble the air valve (27) and the
opposite side can be used to push out the outer
part of air valve from the center housing.
Disassembly of the side housings
To have access the internal parts of the pump, it
must be dismantled rst. Unscrew the bolts on the
assembly pins (23), remove the spring washers,
than slide the side housings (2) apart a little and
remove the manifolds (3). Take care not to damage
the thread of the manifolds. Next remove the side
housings completely. Remove the assembly pins
(23) from the center housing and diaphragms.
Figure 3a
Figure 3b
Figure 3c
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Disassembly of the ball valves
To have access to the ball valves you need to
disassembly of the side housings rst. To get the
ball valves (11), unscrew the valve stoppers (15)
by unscrewing the bolts. O-rings manifold outside
(21) and o-rings valve stoppers can be replaced if
necessary. The shock absorbers (6) are bolted with
a dome nut.
Disassembly of the center housing, diaphragms
and air valve
Unscrew the air inlet connector (5) and the mufer (7)
Diaphragms (17) to the diaphragm shaft (19)
are bolted with the diaphragm shaft screw (18).
Unscrew one diaphragm (left turning) of the
diaphragm shaft. Pull the diaphragm shaft with the
second diaphragm out of the center housing (1).
Unscrew the second diaphragm from shaft then
unscrew the diaphragm shaft screw from both
diaphragms.
Remove carefully the diaphragm shaft bearings
and o-rings (20) from their grooves in the center
housing (If disassembled, they need to be
replaced!). Take care not to damage the edges of
the grooves.
Unscrew both end caps of the air valve (27) by
using the AV tool (Figure 7b). Push out the main-
valve and the air valve shaft. Push out the air-valve
housing.
Assembly
Before starting to assemble please check all parts
on possible damages. Especially the sealing area
of the diaphragms have to be free from scratches
Assembly of the center housing
Remove the end caps of the air valve, the main-
valve and the air valve shaft out of the air-valve
(27). Screw one end cap ush into the center
housing (1) by using the AV tool (see gure 9b). Put
one of the six air-valves housing o-rings part of
(27) into the end cap.
Push the air-valve housing in the center housing
until it touches the end cap (use the revered side of
the AV tool for this – gure 9c). Be sure the four air
valve-housing o-rings are kept in their seat. Push
the main-valve on the air valve shaft in the center
housing.
Figure 4
Figure 7a Figure 7b
Figure 7dFigure 7c
Figure 5
Figure 6
Figure 8
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Put the last air-valve housing o-ring on top of
it and screw the second end cap ush with the
center housing using the AV tool (see gure 9f).
Screw the mufer (7) and the air inlet connector (5)
into the center housing. Put the diaphragm shaft
o-rings (20) in the groove of the center housing.
Press them there with nger. Put the diaphragm
shaft bearing in the groove of the center housing
by forming them as kidney’s with locking ring pliers
(see gure 10). Push them into the groove with a
round tool.
Assembly of the diaphragms and the diaphragms
shaft
Screw the diaphragm shaft screws (18) into the
diaphragms and tighten. Screw one diaphragm
(17) completely into the diaphragm shaft (19).
Push the shaft in the center housing and screw the
second diaphragm completely into the shaft.
Adjust when necessary the position of the holes
for the assembly pins by turning one of the
diaphragms a little backwards. Screw into the
center housing the mufer (7) and the air inlet
connector (5) (see gure 5).
Figure 9a
Figure 9c
Figure 9e
Figure 10
Figure 11a
Figure 11b
Figure 9b
Figure 9d
Figure 9f
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Assembly of the side housings
Insert the ball valves (11) into both seats on the
side housing (2) (see gure 12).
Put the o-ring on the valve stop (15) then screw
it into the side housing with spring and bolt.
Apply the o-ring manifold outside (21) on the side
housing’s sleeves. Screw the shock absorbers (6)
to the side housing.
Assembly of the pump
Slide the set of assembly pins (23) into the both
diaphragms (17) and center housing (1). Slide both
side housings (2) onto the protruding assembly
pins. Add manifolds (3) between the side housing’s
sleeves (do not forget to insert the o-ring manifold
inside (22) into them).
Slide both side housings together (important –
pay attention to where the air inlet connector
is located, so that it is easily accessible after
screwing the pump), taking care that the manifolds
are in the correct position, then add spring
washers and screw the dome nuts on one side.
Press down on the other side housing and add the
spring washers and screw the dome nuts on the
other side (see gure 14). Tighten the pump with
the appropriate torque values as mentioned on
page 22.
Figure 12
Figure 13
Figure 14
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Problem Cause Solution
Pumps cycles at stall or falls to hold
pressure at stall
- Worn check valves and/or o-rings - Replace worn parts
Pump will not cycle or cycle once and
stops
- Air valve is dirty
- Air valve is leaky
- Air valve is blocked
- Check if valve ball is not sticked in
seat or chamber
- Icing of the mufer and/or air valve
- Not sufcient air pressure
- Discharge line is closed
- Suction line closed
- Diaphragm rapture
- Clean or replace the air valve (use
ltered air!)
- Replace air valve
- Replace air valve
- Replace valve balls
- Improve air quality
- Check air supply system on
blockage and/or leakage, or increase
air supply
- Open valve in the discharge line and/
or check on blockage
- Open valve in the suction line and/or
check on blockage
- Replace the diaphragms and clean
the pump
Pumps operates erratically - Clogged suction line
- Check valves sticky or blocked
- Diaphragm rapture
- Restricted exhausted
- Air valve is leaking or blocked
- Check suction line
- Clean or replace valves
- Replace the diaphragms and clean
the pump
- Remove restriction (check on icing!)
when necessary replace mufer
- Replace air valve
Air bubbles in uid - Suction line is loose
- Diaphragm rapture
- Suction container empty
- Cavitation
- Tighten
- Replace the diaphragms and clean
the pump
- Fill or replace suction container
- Check suction condition and adapt
when necessary
Fluid in exhaust air - Diaphragm rapture - Replace the diaphragms and clean
the pump
Insufcient discharge pressure - Not enough air pressure
- Air supply is leaking
- Check valves worn
- Air valve is leaking
- Increase compressed air pressure
or heck if no other components are
consuming to much air on the same
compressed air line
- Check and repair
- Replace check valves
- Replace air valve
Discharge is decreasing - Other components are consuming to
much air on the same air supply line
- Air supply is reduced
- Suction strainer is blocking
- Discharge strainer is blocking
- Medium becomes more viscous
- Mufer blocked
- Increase the volume of air
- Check air supply system on
blockage/or leakage
- Clean suction strainer
- Clean discharge strainer
- Check why and if necessary adjust
pump settings
- Clean out or replace. Check on icing!
Pump is running but not enough
suction capability
- Pump is running to fast
- Cavitation
- Suction strainer is blocking
- Suction line closed
- Worn check valves
- Leak in suction line and/or suction
connections
- Starting-up pump slow running.
Once pump is lled with liquid you
can run the pump faster
- Check suction condition and adapt
when necessary
- Clean suction strainer
- Open valve in the suction line and/or
check on blockage
- Replace worn parts
- Repair and make leak tight
TROUBLESHOOTING
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PARTS & KITS
Parts
SEE SEPERATE PARTS LIST
Kits
In case of break down, we recommended to have a spare part kit for your pump on stock.
SPARE PART KIT, CONTENT Quantity
O-ring, manifold outside (21)
O-ring, manifold inside (22)
Ball valve (11)
Diaphragm (17)
Shaft seal, cpl. (20)
Mufer (7)
Air valve cpl. (27)
4
4
4
2
1
1
1
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EXPLODED VIEWS
VA-HCP
152019
17
18
3
7
22
21
23
27
2
11
15
6
POS. PART NAME QTY.
1CENTER HOUSING 1
2 PUMP HOUSING 2
3 MANIFOLD 2
5 AIR INLET 1
6 SHOCK ABSORBER SET 4
7 MUFFLER 1
11 VALVE BALL EPDM 4
15 VALVE STOP SET 4
17 DIAPHRAGM 2
18 DIAPHRAGM SHAFT SCREW 2
19 SHAFT SS 1
20 BEARING SET SHAFT 1
21 O-RING MANIFOLD OUTSIDE 4
22 O-RING MANIFOLD INSIDE 4
23 ASSEMBLY PIN SET 6
27 AIR VALVE 1
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DIMENSIONS
A
B
M
G - DISCHARGE CONNECTION
M6
GROUNDING
G -
M
SUCTION CONNECTION
K
Q
I
R
O
S
C
H - AIR INLET
TYPE A B C G H I K M O Q R S
HCP15 DIN 179 234 174 DN25 R¼ 25 M6 125 19 208 20 127
HCP15 TC 171,5 232 174 25-40 R¼ 25 M6 125 19 208 20 127
HCP25 DIN 233 316 229 DN40 R¼ 25 M6 175 26 284 20 178
HCP25 TC 222 309 229 25-40 R¼ 25 M6 175 26 284 20 178
HCP40 DIN 305 426 319 DN50 R1/2 40 M8 230 39 387 30 236
HCP40 TC 292 419 319 2” R1/2 40 M8 230 39 387 30 236
HCP50 DIN 390 537 369 DN65 R1/2 40 M8 309 46 490 30 305
HCP50 TC 381 535 369 2 ½” R1/2 40 M8 309 46 490 30 305
TYPE A B C G H I K M O Q R S
HCP15 DIN 7,05 9,21 6,85 DN25 R¼ 0,98 M6 4,92 0,75 8,19 0,79 5,00
HCP15 TC 6,75 9,13 6,85 1-1,5 R¼ 0,98 M6 4,92 0,75 8,19 0,79 5,00
HCP25 DIN 9,17 12,44 9,01 DN40 R¼ 0,98 M6 6,89 1,02 11,18 0,79 7,01
HCP25 TC 8,74 12,17 9,01 1-1,5 R¼ 0,98 M6 6,89 1,02 11,18 0,79 7,01
HCP40 DIN 12,01 16,77 12,56 DN50 R1/2 1,57 M8 9,06 1,54 15,24 1,18 9,29
HCP40 TC 11,50 16,5 12,56 2” R1/2 1,57 M8 9,06 1,54 15,24 1,18 9,29
HCP50 DIN 15,35 21,14 14,53 DN65 R1/2 1,57 M8 12,17 1,81 19,29 1,18 12,01
HCP50 TC 15,00 21,06 14,53 2 ½” R1/2 1,57 M8 12,17 1,81 19,29 1,18 12,01
Dimensions in mm
Dimensions in inches
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PERFORMANCE CHARTS
VA-HCP25
VA-HCP15
0 2 4 6 8 10 12 14 16 18 20 22 24
0
20
40
60
80
100
0
1
2
3
4
5
6
7
0 10 20 30 40 50 60 70 80 90
0,20 Nm³/min
0,30 Nm³/min
0,40 Nm³/min
0,50 Nm³/min
0,60 Nm³/min
PSI bar
l/min
a
GPM
0 5 10 15 20 25 30 35 40
0
20
40
60
80
100
0
1
2
3
4
5
6
7
0 20 40 60 80 100 120 140 160
PSI bar
l/min
a
GPM
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VA-HCP50
VA-HCP40
0 10 20 30 40 50 60 70 80 90
0
20
40
60
80
100
0
1
2
3
4
5
6
7
0 50 100 150 200 250 300 350
PSI bar
l/min
a
GPM
0 20 40 60 80 100 120 140
0
20
40
60
80
100
0
1
2
3
4
5
6
7
0 50 100 150 200 250 300 350 400 450 500
PSI bar
l/min
a
GPM
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