MPFiltri FZP Series Manual

ATEX 2014/34/UE
& U.K. Regulation S.I. 2016 No. 1107 (as amended)
FZP series
Installation, service and maintenance manual
and safety instructions
intended for use in potentially explosive atmospheres
Manuale di installazione, uso, manutenzione
ed istruzioni di sicurezza
destinati all'impiego in zone a rischio di esplosione

ENGLISH
INDEX
Please scan the QR codes to get updated
electronic version of the related document.
FZP136FZP039
2
2
2
3
4
5
5
6
6
7
7
8
10
12
12
13
14
14
14
15
16
17
17
18
18
19
19
20
22
24
24
25
26
26
29
31
31
31
31
30
Page
Page
1. Description
2. General warnings
3. Tools
4. Handling
5. Dimensional drawings
6. Installation
7. Commissioning
8. Standard maintenance
8.1 Filter element replacement
9. Special maintenance
9.1 Clogging indicator (or plug) replacement
9.2 Seals replacement
10. Spare parts list
11. Ordering code
11.1 Filter / Housing / Bowl
11.2 Filter element
12. Instructions for use in explosive atmospheres
12.1 Marking
12.2 Safety instructions for installation in a hazardous area
13. Regulations
14. Troubleshooting
14.1 Misuse of the product
14.2 Clogging indicator alarm
14.3 Leaks of working uid
Stainless steel high pressure lters
1
EN

1. Description
The hydraulic lters are components intended for use in potentially explosive atmospheres to remove the contaminants
from the hydraulic uids used in the hydraulic systems. FZP lters are made of stainless steel to meet extreme
conditions and corrosive environments, with maximum pressure up to420 bar, ow rate up to80 l/min.
2. General warnings
- Before the installation, use or maintenance of the lter carefully read the manual
- The system and the lter are pressurised! Be sure the system is at ambient pressure before starting any activity
- The uid temperature inside the system and the lter can cause injuries to personnel or create a hazardous
environment
- Any activity must be carried out by trained and certied specialists, they must use the correct protective equipment
- Any activity must be carried out using the correct tool
- Any activity must be carried out in accordance with the laws in force in the country where the system
is in operation
- The data shown onto the nameplate must be complete and legible during the whole lter working life
- Connect the lter with an anti-loosening system and regularly check the condition of the connection
- The declared performances and the safety of the product are only guaranteed when MP Filtri original spare parts
are used
- Warranty is only effective if MP Filtri original spare parts are used.
3. Tools
FZP039 TOOL TIGHTENING TORQUE
Differential indicator Wrench A/F 27/30/32 65 N∙m
Bowl Wrench A/F 22 50 N∙m
Connection G 1/2 Wrench A/F 27 Max 65 N∙m
Connection 1/2-14 NPT Wrench A/F 24 Max 60 N∙m
Connection 3/4-16 (SAE 8) Wrench A/F 22 Max 55 N∙m
Fastening screws M6 Socket wrench A/F 10 11 N∙m
Fastening screws 1/4-20 UNC Socket wrench A/F 7/16" (11) 12 N∙m
Stainless steel high pressure lters
2
EN

ENGLISH
FZP039
Please refer to the following Weight table:
Length
FZP039
WEIGHTS [kg]
4. Handling
- The unit is shipped in a cardboard box with dimensions depending on the order
- The handling must be carried out in accordance with the laws in force in the country of use of the product
- Handle the product with care, avoid impacts
- Store in a dry and frost-free room
- The unit should be stored in a suitable location away from the production area when not in use.
The unit should be stored with the caps provided on the ports and the bowl’s protective net, if present.
This location should not impede any other production or personnel.
5.64.5 5.1
42 3
SERIES
AND SIZE
Stainless steel high pressure lters
3
EN

5. Dimensional drawings
Ø64
OUTIN
Recommended
clearance space
for maintenance
Connection for
differential indicator
X2 plug not included
R - depth 12 mm
Nr. 4 holes
FZP039
H
[mm]
2
3
4
179
222
266
Connections R
A
B - C
M6
1/4” UNC
Filter
length
Stainless steel high pressure lters
4
EN

ENGLISH
FZP039
6. Installation
Parts identificationParts identification
FZP039
Clogging indicator connection
A
DescriptionItem
A
Clogging indicator
connection
A
- Check that the system working pressure does not exceed the maximum working pressure of the lter.
The maximum working pressure of the lter is shown on the laser marking on the head
- Check that the lter is compatible with the uid used in the system
- Remove the plastic plugs from the inlet, the outlet and the indicator connection
- Check that the correct lter elements are tted into the lter
- Check the ow direction (the ow is indicated bythe arrows “IN” and “OUT”on the lter body)
- Install the clogging indicator, if required.
In the case of using an electrical clogging indicator, follow the electrical diagram for correct installation
- Fasten the lter to the bracket with the correct bolts. Be sure to t the lter without any tension stress
- Check that there is appropriate clearance for maintenance and the lter elements replacement.
Correct operation is only guaranteed if the lter is installed in a vertical orientation with the lter housing at the top
- Check for a good view of the clogging indicator
- Connect the lter to the hydraulic system, using the appropriate hydraulic ttings.
7. Commissioning
- Switch on the hydraulic system
- Check the lter is free of leaks
- Check the lter for leaks at the maximum working conditions. (Pressure, temperature …)
- Check the lter does not cause excessive pressure drop checking that the indicator does not show the alarm signal.
Stainless steel high pressure lters
5
EN

Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
indicatore
Sost. guarnizioni
elemento+contenitore
Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
indicatore
Sost. guarnizioni
elemento+contenitore
Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
indicatore
Sost. guarnizioni
elemento+contenitore
Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
indicatore
Sost. guarnizioni
elemento+contenitore
Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
indicatore
Sost. guarnizioni
elemento+contenitore
g. 1 g. 3 g. 4 g. 5g. 2
8. Standard maintenance
8.1 FILTER ELEMENT REPLACEMENT
The clogging indicator monitors the conditions of the lter element in the working section of the lter.
The alarm signal shown by the differential indicator during the normal working conditions (Pressure, temperatures …)
means that the lter element needs to be replaced.
- Check the right spare lter element is available, compare the spare lter element part number with the part
number shown on the lter name plate or in the spare parts list
- Switch off the system
- For the disassembly and the assembly of the parts, please refer to the tools table in paragraph 3
- (Fig. 1) Unscrew the lter bowl after placing a vessel to collect the operating uid
- (Fig. 2) Empty the operating uid from the bowl into the collection vessel
- (Fig. 3) Pull the lter element out
- Clean the cavity in the housing, the tap and the bowl. Check them for damage
- Check the condition of the bowl seals and, if necessary, replace them referring to the “Special maintenance”
paragraph
- (Fig.4) Lubricate with the operating uid the lter element O-ring, the housing tap and cavity, then t the lter element
on the tap. Pay attention not to damage the O-ring seal
- (Fig.5) Lubricate the thread and the O-ring of the bowl, then screw the bowl in referring to the tightening torque table
in paragraph 3
- Switch on the system and check the lter for leaks at the maximum working conditions (pressure, temperature…)
- Dispose of the replaced parts and the collected uid in accordance with the laws in force in the country of use of
the product.
Stainless steel high pressure lters
6
EN

ENGLISH
FZP039
9. Special maintenance
9.1 CLOGGING INDICATOR (OR PLUG) REPLACEMENT
- Check the right spare lter element is available, compare the spare lter element part number with the part number
shown on the lter name plate or in the spare parts list
- Switch off the system
- For the disassembly and the assembly of the parts, please refer to the tools table in paragraph 3
- (Fig. 6) Unscrew the indicator body
- (Fig. 7) Lubricate with the operating uid the thread and the O-ring of the indicator body, then screw the indicator body
in referring to the tightening torque table in paragraph 3
- Switch on the system and check the lter for leaks at the maximum working conditions (pressure, temperature…)
- Dispose of the replaced parts in accordance with the laws in force in the country of use of the product.
g. 6 g. 7
Smontaggio
indicatore
Montaggio
indicatore
Sost. guarnizioni
indicatore
Smontaggio
indicatore
Montaggio
indicatore
Sost. guarnizioni
indicatore
Stainless steel high pressure lters
7
EN

g. 11g. 8 g. 10g. 9
Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
indicatore
Sost. guarnizioni
elemento+contenitore
Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
indicatore
Sost. guarnizioni
elemento+contenitore
Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
indicatore
Sost. guarnizioni
elemento+contenitore
Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
indicatore
Sost. guarnizioni
elemento+contenitore
9.2 SEALS REPLACEMENT
- Check the right spare lter element is available, compare the spare lter element part number with the spare parts
list
- Switch off the system
- For the disassembly and the assembly of the parts, please refer to the tools table in paragraph 3
- (Fig. 8) Unscrew the lter bowl after placing a vessel to collect the operating uid
- (Fig. 9) Empty the operating uid from the bowl into the collection vessel
- (Fig. 10) Pull the lter element out
- Remove all the seal from the bowl and the lter element, and prepare the spare parts referring to the list in
paragraph 12
- (Fig. 11) Fit 1°: the anti-extrusion ring and 2°: the O-ring in the bowl groove, insert the O-ring in the lter element cap
Stainless steel high pressure lters
8
EN

ENGLISH
FZP039
g. 12 g. 13 g. 14
Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
indicatore
Sost. guarnizioni
elemento+contenitore
Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
indicatore
Sost. guarnizioni
elemento+contenitore
- Clean the cavity in the housing, the tap and the bowl. Check them for damage
- (Fig. 12) Lubricate with the operating uid the lter element O-ring, the housing tap and cavity, then t the lter
element on the tap. Pay attention not to damage the O-ring seal
- (Fig. 13) Lubricate the thread and the O-ring of the bowl, then screw the bowl in referring to the tightening torque
table in paragraph 3
- (Fig. 14) Replace the O-rings of the indicator body. For the mounting/dismounting of the indicator, please refer to the
paragraph “Clogging indicator replacement” above (Fig. 6÷7)
- Switch on the system and check the lter for leaks at the maximum working conditions (pressure, temperature…)
- Dispose of the replaced parts and the collected uid in accordance with the laws in force in the country of use of the
product.
Smontaggio
indicatore
Montaggio
indicatore
Sost. guarnizioni
indicatore
Stainless steel high pressure lters
9
EN

10. Spare parts list
Seals kit
7
Clogging indicator
5 Filter element
4Bowl
3Housing
Complete filter
1
DescriptionItem Designation / ordering codeQ.ty
6
Indicator seal
7b
7a
7c
7d
Indicator seal
See ordering table
O-Ring 2050 - di = 12,42 - d2= 1,78
ORM 0210-20 - di = 21,00 - d2= 2,00
1
1
1
1
1
1
1
1
1
1
See ordering table
See ordering table
See ordering table
See ordering table
1
7e
Filter element seal
Bowl seal
O-Ring 4087 - di = 21,82 - d2= 3,53
O-Ring 3200 - di = 50,47 - d2= 3,53
Bowl anti-extrusion ring SR136
Spare parts list
FZP039
02050299 02050300
NBR FPM MFQ
02050768
6c
6b
6a
7e
7d
7a
7b
5
7c
4
3
6a
3
4
6b
6c
7a
7d
7e
7b
7c
5
Item Quantity Description Designation / Ordering code
Complete lter
Housing
Bowl assembly
Filter element
Clogging indicator
Filter element seal
Bowl seal
Bowl anti-extrusion ring
Indicator seal
Indicator seal
Seals kit
NBR FPM MFQ
See “Ordering Code” table
0205076802050299 02050300
O-Ring 4087 - di = 21.82 - d2= 3.53
O-Ring 3200 - di = 50.47 - d2= 2.62
SR136
ORM 0210-20 - di = 21.00 - d2= 2.00
O-Ring 2050 - di = 12.42 - d2= 1.78
1
1
1
1
1
1
1
1
1
1
1
1
3
4
5
6
7
7a
7b
7c
7d
7e
Stainless steel high pressure lters
10
EN

ENGLISH
FZP039
Stainless steel high pressure lters
11
EN

Element ∆p
11. Ordering code
11.1 FILTER / HOUSING / BOWL
FILTER / HOUSING / BOWL
3 µm
10 µm
6 µm
16 µm
25 µm
FZP039 Z01 EX
2 3 4
Seals
Connections for differential indicator
1
2
Without connection
With connection
FZP039 Z01 EX
HZB039 Z01
Filter:
Filter / housing
Bowl assembly
Housing:
Bowl:
Valves
D ZT VBS
• •
••
• •
• •
•
- -
---
-
•
•
•
R
S
U
20 bar
210 bar
210 bar, stainless steel lter element
S
B
T
Without bypass
With bypass 6 bar
With reverse ow, without bypass
D
V
Z
With reverse ow, with bypass 6 bar
Valves
Connections
A
C
B
G 1/2”
SAE 8 - 3/4” - 16 UNF
1/2” NPT
With reverse ow, without bypass
With reverse ow, with bypass 6 bar
F2 U2B B A03
F 2B B
F2 UA03
ANBR
VFPM
FMFQ
Filtration rating (lter media)
A03
A10
A06
A16
A25
Inorganic microber
Inorganic microber
Inorganic microber
Inorganic microber
Inorganic microber
FZP039
HZB039
Filter series and size
Filter length
Certications
EX Atex certications
Execution
Z01
Zxx
MP Filtri standard
Customized
Stainless steel high pressure lters
12
EN

ENGLISH
FZP039
11.2 FILTER ELEMENT
FILTER ELEMENT
INDICATORS
DEH
DVY
DVX
Hazardous area electronic differential indicator
Visual differential indicator
Visual differential indicator
Example:
HP039 F2 UA03 Z01
Element length
Element series and size
HP039
Filtration rating (lter media)
A03
A10
A06
A16
A25
Inorganic microber 3 µm
Inorganic microber 10 µm
Inorganic microber 6 µm
Inorganic microber 16 µm
Inorganic microber 25 µm
234
Seals
Element ∆p
R
S
U
20 bar
210 bar
210 bar,stainless steel lter element
ANBR
VFPM
FMFQ
Execution
Z01
Zxx
MP Filtri standard
Customized
Stainless steel high pressure lters
13
EN

1. Description
The hydraulic lters are components intended for use in potentially explosive atmospheres to remove the contaminants
from the hydraulic uids used in the hydraulic systems. FZP lters are made of stainless steel to meet extreme
conditions and corrosive environments, with maximum pressure up to420 bar, ow rate up to160 l/min.
2. General warnings
- Before the installation, use or maintenance of the lter carefully read the manual
- The system and the lter are pressurised! Be sure the system is at ambient pressure before starting any activity
- The uid temperature inside the system and the lter can cause injuries to personnel or create a hazardous
environment
- Any activity must be carried out by trained and certied specialists, they must use the correct protective equipment
- Any activity must be carried out using the correct tool
- Any activity must be carried out in accordance with the laws in force in the country where the system is in
operation
- The data shown onto the nameplate must be complete and legible during the whole lter working life
- Connect the lter with an anti-loosening system and regularly check the condition of the connection
- The declared performances and the safety of the product are only guaranteed when MP Filtri original spare parts are used
- Warranty is only effective if MP Filtri original spare parts are used.
3. Tools
FZP136 TOOL TIGHTENING TORQUE
Differential indicator Wrench A/F 27/30/32 65 N∙m
Bowl Socket wrench A/F 30 65 N∙m
Connection G 3/4 Wrench A/F 32 Max 90 N∙m
Connection 3/4-11.5 NPT Wrench A/F 32 Max 100 N∙m
Connection 1 1/16-12 (SAE 12) Wrench A/F 32 Max 100 N∙m
Connection G 1 Wrench A/F 41 Max 150 N∙m
Connection 1-11.5 NPT Wrench A/F 36 Max 150 N∙m
Connection 1 5/16-12 (SAE 16) Wrench A/F 41 Max 150 N∙m
Connection G 1 1/4 Wrench A/F 50 Max 240 N∙m
Connection 1 1/4-11.5 NPT Wrench A/F 46 Max 190 N∙m
Connection 1 5/8-12 (SAE 20) Wrench A/F 1 7/8" Max 290 N∙m
Fastening screws M10 Socket wrench A/F 17 50 N∙m
Fastening screws 3/8-16 UNC Socket wrench A/F 9/16" 41 N∙m
Stainless steel high pressure lters
14
EN

ENGLISH
FZP136
4. Handling
- The unit is shipped in a cardboard box with dimensions depending on the order
- The handling must be carried out in accordance with the laws in force in the country of use of the product
- Handle the product with care, avoid impacts
- Store in a dry and frost-free room
- The unit should be stored in a suitable location away from the production area when not in use.
The unit should be stored with the caps provided on the ports and the bowl’s protective net, if present.
This location should not impede any other production or personnel.
Please refer to the following Weight table:
8.3 10.2 11.5
1Length 2 3
FZP136
WEIGHTS [kg]
SERIES
AND SIZE
Stainless steel high pressure lters
15
EN

Ø80
Ø80
OUTIN
5. Dimensional drawings
Recommended
clearance space
for maintenance
Connection for
diff. indicator X2
Connection for
diff. indicator
X2 plug not included
R - depth 12 mm
Nr. 4 holes
FZP136
H
[mm]
1
2
3
222
335
410
R
A
B - C
D
E - F
G
H - I
M10
3/8” UNC
M10
3/8” UNC
M10
3/8” UNC
Connections
Filter
length
The position of the X2 plug is reversible
Stainless steel high pressure lters
16
EN

ENGLISH
FZP136
6. Installation
- Check that the system working pressure does not exceed the maximum working pressure of the lter.
The maximum working pressure of the lter is shown on the laser marking on the head
- Check that the lter is compatible with the uid used in the system
- Remove the plastic plugs from the inlet, the outlet and the indicator connection
- Check that the correct lter elements are tted into the lter
- Check the ow direction (the ow is indicated bythe signs “IN” and “OUT”on the lter body)
- Install the clogging indicator, if required.
In the case of using an electrical clogging indicator, follow the electrical diagram for correct installation
- Fasten the lter to the bracket with the correct bolts. Be sure to t the lter without any tension stress
- Check that there is appropriate clearance for maintenance and the lter elements replacement.
Correct operation is only guaranteed if the lter is installed in a vertical orientation with the lter housing at the top
- Check for a good view of the clogging indicator
- Connect the lter to the hydraulic system, using the appropriate hydraulic ttings.
7. Commissioning
- Switch on the hydraulic system
- Check the lter is free of leaks
- Check the lter for leaks at the maximum working conditions. (Pressure, temperature …)
- Check the lter does not cause excessive pressure drop checking that the indicator does not show the alarm signal.
Parts identificationParts identification
FZP136
Clogging indicator connection
A
DescriptionItem
A
Clogging indicator
connection
A
Stainless steel high pressure lters
17
EN

Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
elemento+contenitore
Sost. guarnizioni
indicatore
Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
elemento+contenitore
Sost. guarnizioni
indicatore
Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
elemento+contenitore
Sost. guarnizioni
indicatore
Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
elemento+contenitore
Sost. guarnizioni
indicatore
Filtro
completo
Smontaggio
contenitore
Svuotamento
contenitore
Smontaggio
elemento
Montaggio
elemento
Montaggio
contenitore
Smontaggio
connettore
Smontaggio
corpo indicatore
Montaggio
corpo indicatore
Montaggio
connettore
Sost. guarnizioni
elemento+contenitore
Sost. guarnizioni
indicatore
g. 1 g. 3 g. 4 g. 5g. 2
8. Standard maintenance
8.1 FILTER ELEMENT REPLACEMENT
The clogging indicator monitors the conditions of the lter element in the working section of the lter.
The alarm signal shown by the differential indicator during the normal working conditions (Pressure, temperatures …)
means that the lter element needs to be replaced.
- Checktherightsparelterelementisavailable,comparethesparelterelementpartnumberwiththepartnumbershown
on the lter name plate or in the spare parts list
- Switch off the system
- For the disassembly and the assembly of the parts, please refer to the tools table in paragraph 3
- (Fig. 1) Unscrew the lter bowl after placing a vessel to collect the operating uid
- (Fig. 2) Empty the operating uid from the bowl into the collection vessel
- (Fig. 3) Pull the lter element out
- Clean the cavity in the housing, the tap and the bowl. Check them for damage
- Check the condition of the bowl seals and, if necessary, replace them referring to the “Special maintenance”
paragraph
- (Fig.4) Lubricate with the operating uid the lter element O-ring, the housing tap and cavity, then t the lter element
on the tap. Pay attention not to damage the O-ring seal
- (Fig.5) Lubricate the thread and the O-ring of the bowl, then screw the bowl in referring to the tightening torque table
in paragraph 3
- Switch on the system and check the lter for leaks at the maximum working conditions (pressure, temperature…)
- Dispose of the replaced parts and the collected uid in accordance with the laws in force in the country of use of
the product.
Stainless steel high pressure lters
18
EN