InterpumpGas Valves & Regulation

Interpump SX1 REGULATING VALVE

The Interpump SX1 is a regulating valve designed for high-pressure hydraulic and fluid-power systems. It delivers 60 L/min flow capacity at 250 bar maximum operating pressure and handles temperatures up to 85°C…

SKU 3G-ITP-02914

Also listed as: ZSX1000 · ZSX1 000

Brand

Interpump

Item

SX1 REGULATING VALVE

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Interpump

Flow Rate

60 L/min

Pressure

250 bar

Weight

0.79 kg

weight lbs

1.74 

Flow (US)

15.82 GPM

Pressure

25 MPa

Pressure

3600 PSI

max temperature c

85

max temperature f

185

Datasheet Content

FE5106




TECHNICAL INFORMATION
Flow (L/min)                        6,0 / 7,2
Flow (US Gpm)                       1,59 / 1,90
Rotation regime (rpm)               1450 / 1750
Pressure (MPa)                      10
Pressure (bar)                      100
Pressure (psi)                      1450
Power (hp)                          1,68 / 2,01
Power (kW)                          1,23 / 1,48
Overall dimensions L x l x h (mm)   177x175x130
Weight (kg)                         5,2




FE5106                                            3/22/2026   Page 1 - 8
Copyright INTERPUMP GROUP S.P.A
FE5106

     Documents

Male shaft (key) - GAS

Male shaft (key) + integrated valve




FE5106                                3/22/2026   Page 2 - 8
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - GAS




FE5106                                3/22/2026   Page 3 - 8
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - GAS

Pos.     Code           Description                  Qty Notes
KIT97    34009701                                    1
KIT96    34009601                                    1
KIT86    34008601                                    1
KIT83    34008301                                    1
KIT157   34015701                                    1
KIT123   34012301       KIT 123 INTAKE/DELIVERY      1
                        VALVE
46       98210000       PLUG G3/8X13                 1
45       51209051                                    1
44       96738000       WASHER 17,5X23X1,5           1
43       98204100       PLUG G1/4X9                  1
42       36711501       INTAKE/DELIVERY VALVE        6
41       98221600                                    6
40       90384700       O-RING 20,29X2,62(3081)      6
39       36202551       VALVE CAGE                   6
38       94737600       SPRING D. 9,4X14,8           6
37       36200176       VALVE PLATE                  6
36       36200366       VALVE SEAT                   6
35       90384100       O-RING 17,12X2,62 (3068)     6
34       96693800       WASHER 6,4X10X0,7            8
33       99194300                                    8
32       51120041                                    1
31       51100051       HEAD RING D. 15              3
30       90262000       PACKING D. 15X25X5/3,1       3
29       51080070                                    3
28       90360400       O-RING 25,12X1,78 (2100)     3
27       90383500       O-RING 15,08X2,62 (119)      3
26       92221600       NUT M8X13X5                  3
25       44211570       WASHER D. 8                  3
24       51040009                                    3
23       90357300       O-RING D. 5,28X1,78 (2021)   3

22       90502200       ANTI-EXTRUSION RING          3
21       96707000                                    3
20       90156500                                    3
19       91487700       KEY 8(h9)X7X25 UNI 6604/A    1


18       51020465                                    1
17       99180700       SCREW M 6x12 UNI 5739        4
16       50150074       CRANKCASE COVER              1
15       90164100       OIL SEAL D.25X62X10          1
14       90063500       CIRCLIP D. 25 UNI 7435       1




FE5106                                                           3/22/2026   Page 4 - 8
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - GAS

Pos.   Code             Description                Qty Notes

13     91832800                                    1
12     98210300         OIL DIP-STICK G3/8X51      1
11     99186700         SCREW M 6x18 UNI 5931      4
10     51160022                                    1
9      90391700                                    1
8      97731000                                    3
7      51030122                                    3
6      51050056                                    3
5      97596800         OIL LEVEL INDICATOR G3/4X15 1


4      91801400                                    1
3      90383300         O-RING 13,95X2,62 (3056)   1
2      98210050         PLUG G3/8x13 TE22          1
1      51010622                                    1




FE5106                                                         3/22/2026   Page 5 - 8
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) + integrated valve




FE5106                                             3/22/2026   Page 6 - 8
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) + integrated valve

Pos.     Code           Description                Qty Notes
KIT97    34009701                                  1
KIT96    34009601                                  1
KIT86    34008601                                  1
KIT83    34008301                                  1
KIT267   34026701                                  1
KIT157   34015701                                  1
KIT123   34012301       KIT 123 INTAKE/DELIVERY    1
                        VALVE
62       51209051                                  1
61       36005470                                  1
60       99126100                                  1
59       94740000                                  1
58       36323770                                  1
57       90502000                                  1
56       90357000       O-RING 4,48X1,78 (2018)    1
55       90356900                                  1
54       90500700                                  1
53       36005570                                  1
52       36323966                                  1
51       10008566                                  1
50       90357600                                  1
49       36005670                                  1
48       90382300       O-RING 9,92X2,62 (112)     1
47       98210000       PLUG G3/8X13               1
46       96738000       WASHER 17,5X23X1,5         1
45       98205700       PLUG M14X1,5X9             1
44       98204100       PLUG G1/4X9                2
43       10007870       NIPPLE D. 3 G3/8           1
42       36711501       INTAKE/DELIVERY VALVE      6
41       98221600                                  6
40       90384700       O-RING 20,29X2,62(3081)    7
39       36202551       VALVE CAGE                 6
38       94737600       SPRING D. 9,4X14,8         6
37       36200176       VALVE PLATE                6
36       36200366       VALVE SEAT                 6
35       90384100       O-RING 17,12X2,62 (3068)   2
34       96693800       WASHER 6,4X10X0,7          1
33       99194300                                  1
32       51120141                                  1
31       51100051       HEAD RING D. 15            3
30       90262000       PACKING D. 15X25X5/3,1     3




FE5106                                                         3/22/2026   Page 7 - 8
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) + integrated valve

Pos.   Code             Description                  Qty Notes

29     51080070                                      3
28     90360400         O-RING 25,12X1,78 (2100)     3
27     90383500         O-RING 15,08X2,62 (119)      3
26     92221600         NUT M8X13X5                  3
25     44211570         WASHER D. 8                  3
24     51040009                                      3
23     90357300         O-RING D. 5,28X1,78 (2021)   3


22     90502200         ANTI-EXTRUSION RING          3
21     96707000                                      3
20     90156500                                      3
19     91487700         KEY 8(h9)X7X25 UNI 6604/A    1


18     51020465                                      1
17     99180700         SCREW M 6x12 UNI 5739        4
16     50150074         CRANKCASE COVER              1
15     90164100         OIL SEAL D.25X62X10          1
14     90063500         CIRCLIP D. 25 UNI 7435       1
13     91832800                                      1
12     98210300         OIL DIP-STICK G3/8X51        1
11     99186700         SCREW M 6x18 UNI 5931        4
10     51160022                                      1
9      90391700                                      1
8      97731000                                      3
7      51030122                                      3
6      51050056                                      3
5      97596800         OIL LEVEL INDICATOR G3/4X15 1


4      91801400                                      1
3      90383300         O-RING 13,95X2,62 (3056)     2
2      98210050         PLUG G3/8x13 TE22            1
1      51010622                                      1




FE5106                                                           3/22/2026   Page 8 - 8
Copyright INTERPUMP GROUP S.P.A

Technical Documents

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Technical Data Sheet

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Interpump Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

Where can I buy the Interpump SX1 regulating valve worldwide?

3G Electric is an authorized Interpump distributor. We source the SX1 regulating valve and handle international logistics, customs clearance, and delivery to your facility. Lead time on request.

What is the maximum flow capacity and pressure rating of the Interpump SX1?

The SX1 delivers 60 L/min (15.82 US gpm) at a maximum operating pressure of 250 bar (25 MPa, 3600 psi). Operating temperature range extends to 85°C (185°F).

What applications is the Interpump SX1 regulating valve suitable for?

The SX1 is designed for high-pressure hydraulic and fluid-power systems in industrial machinery requiring precise pressure control. Its robust 250 bar rating and 60 L/min capacity support demanding automation and manufacturing equipment.

Used in

Common applications for Interpump

Shipyard hull cleaning and surface prep — HT100 and W951 paired with dual-lance guns for dockyard service

Petrochemical heat-exchanger descaling — WS-series stainless pumps for neutral-pH cleaning chemistry

Outdoor HVAC condenser mist cooling — ZP180 pumps on rooftop chiller decks

Textile fibre-finishing — W170 and W270 for mist-jet application across drying lines

Municipal water treatment — W951 motor pumps for high-pressure disinfection chemical injection

Interpump Products

3G Electric supplies Interpump gas valves & regulation. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all Interpump products →Contact our engineers →