InterpumpPumps & Compressors

Interpump PUMP T2535 R ATEX

Interpump PUMP T2535 R ATEX is an industrial gear pump rated for 250 bar pressure and 35 L/min flow, delivering 16.17 kW at 1750 rpm. Designed for hazardous-area applications requiring ATEX compliance, it suits…

SKU 3G-ITP-01016

Also listed as: T02535EX000 · T02535EX 000

Brand

Interpump

Item

PUMP T2535 R ATEX

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

Interpump

Flow Rate

35 L/min

Pressure

250 bar

Power

16.17 kW

Speed

1750 RPM

Weight

18.5 kg

Dimensions

340.5 mm

Power

22 HP

Flow (US)

9.25 GPM

Pressure

25 MPa

Pressure

3600 PSI

Datasheet Content

SS3C2021




TECHNICAL INFORMATION
Flow (L/min)                        21
Flow (US Gpm)                       5,55
Rotation regime (rpm)               1750
Pressure (MPa)                      20
Pressure (bar)                      200
Pressure (psi)                      2900
Power (hp)                          10,9
Power (kW)                          8,02
Overall dimensions L x l x h (mm)   273,5x223x152,5
Weight (kg)                         9,5




SS3C2021                                              3/21/2026   Page 1 - 5
Copyright INTERPUMP GROUP S.P.A
SS3C2021

     Documents

Male shaft (key) - (plugs) - OUT OF PRODUCTION




SS3C2021                                         3/21/2026   Page 2 - 5
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - (plugs) - OUT OF PRODUCTION




SS3C2021                                         3/21/2026    Page 3 - 5
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - (plugs) - OUT OF PRODUCTION

Pos.     Code           Description                    Qty Notes
KIT353   34035301       KIT 353 CPL. SEAL D. 22 S. 59 SS1

KIT352   34035201       KIT 352 PACKING D. 22 S. 59 SS 1

KIT349   34034901       KIT 349*INLET VALVE CAPS S.59 1
                        SS
KIT341   34034101       KIT 341 INLET VALVES S.53SS    1

KIT336   34033601       KIT 336 OUTLET VALVE PLUG      1
                        S.53 SS
KIT334   34033401       KIT 334 OUTLET VALVES S.53SS 1

KIT271   34027101       KIT 271 OIL SEAL D.15          1
                        58/59 SERIES

58       50200074       PUMP FOOT                      2
57       96701600       WASHER 8,4                     4
56       99303700       SCREW M 8x16-5739              4
55       91489200       KEY 8(h9)X7X35 UNI 6604/A      1


54       90164800       OIL SEAL 30x55x7               1
53       47151022       OPEN SIDE COVER (47-66)        1
52       90358500       O-RING 10,82X1,78 (2043)       1
51       98204000       PLUG G1/4X9 S.S.               1
50       59160022       REAR CRANKCASE COVER           1
49       90392200       O-RING D.133.02X 2,62(3525)    1


48       98211300       ASTA LIVELLO OLIO G3/8x54 D.4 1


47       97567800       SHIM D.74,5X104X0,1            1
47       97568000       SHIM D.74.5X104X0.3            1
46       90391300       O-RING 67,95X2,62 (3268)       2
45       91837500       TAPER BEARING                  2
44       99303800       SCREW M8X16 - STAINLESS        12
43       90075600       CIRCLIP D.45 (ZJ45)            1
42       59020235       CRANKSHAFT C.12                1
41       70211801       OIL SIGHT GLASS                1
40       90387700       O-RING 39,34X2,62 (3156)       1
39       47151222       SIDE CRANKCASE COVER FOR       1
                        OIL GAUGE
38       99309900       SCREW M 8x35 UNI 5931          6
37       59030001       CONNECTING ROD COMPLETE        3
36       97739900       GUDGEON PIN D.14X34            3
35       59050166       PISTON GUIDE - S.S.            3
34       90156550       OIL SEAL D.15X24X5/7           3
33       58210451       PROTECTION                     1




SS3C2021                                                           3/21/2026   Page 4 - 5
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - (plugs) - OUT OF PRODUCTION

Pos.   Code             Description                   Qty Notes

32     59010022         PUMP CRANKCASE                1
31     59211082         SPONGE GASKET D.3X103         1
30     96699000         WASHER D.7.5X23X0.5           3
29     98218000         PLUG G 1/2 X 10 STAINLESS     1


28     98210066         PLUG G 3/8 X 13 STAINLESS     1


27     59211656         RING FOR PACKING D.22 * SS    3


26     90230000         L.P. SEAL D.22 (HT)           3
24     90361200         O-RING 31,47X1,78 (2125)      3
23     59606501         PACKING RETAINER D.           3
                        22+SLEEVE S.S.
22     90231200         H.P. SEAL D.22X32X10 (66HT)   3


21     99317600         SCREW M08x60 5931 A2-70       8
20     98213720         PLUG M18X1,5X10 D23 F12 SS    3


19     90359300         O-RING 15,60X1,78 (2062)      3
18     36724501         OUTLET VALVE S.53 SS          3
17     36211151         VALVE CAGE                    3
16     94733300         SPRING D.6.2x10.5 S.S.        3
15     36211276         SPHERICAL VALVE               3
14     53211166         VALVE SEAT - S.S.             3
13     90367400         O-RING D. 12X2 (120-20)       3
12     59040109         PISTON D.22X42                3
11     96690500         WASHER D.5X11.5x0.4           3
                        INOX+FKM58/59/63HT
10     99169000         SCREW M05X55 SPEC. A2-70      3
9      98222900         PLUG M24X1,5X17 S.S.          3
8      90384700         O-RING 20,29X2,62(3081)       3
7      36713001         VALVE ASSY (63 SS)            3
6      90384100         O-RING 17,12X2,62 (3068)      3
5      36203666         VALVE SEAT STAINLESS (63SS) 3

4      36200176         VALVE PLATE                   3
3      94737300         SPRING D.9.4X14.8 - S.S.      3
2      36202551         VALVE CAGE                    3
1      59122336         MANIFOLD FOR PISTON D. 22     1
                        S.S.




SS3C2021                                                          3/21/2026   Page 5 - 5
Copyright INTERPUMP GROUP S.P.A

Technical Documents

(1)

Technical Data Sheet

PDF Document

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Interpump Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the Interpump PUMP T2535 R ATEX used for?

The Interpump PUMP T2535 R ATEX is an industrial gear pump designed for hazardous-area fluid-transfer systems requiring ATEX compliance. It is rated for 250 bar pressure and 35 L/min flow, making it suitable for high-pressure industrial applications in Singapore's oil and gas, chemical, and processing sectors.

What are the specifications of the Interpump PUMP T2535 R ATEX?

The Interpump PUMP T2535 R ATEX delivers 35 L/min flow at 250 bar pressure, with a power rating of 16.17 kW at 1750 rpm. It weighs 18.5 kg and has overall dimensions of 340.5 mm. The pump is ATEX-certified for hazardous environments and is built by Interpump Group S.p.A.

Where to buy the Interpump PUMP T2535 R ATEX in Singapore?

3G Electric sources and delivers the Interpump PUMP T2535 R ATEX to Singapore. We handle logistics, customs clearance, and local delivery for industrial buyers. Contact our team for pricing and lead time on this ATEX-certified gear pump for hazardous-area applications.

How to select the right Interpump gear pump for hazardous areas?

When selecting an Interpump gear pump for hazardous areas, verify ATEX certification for your zone classification. Match the pump's flow rate (35 L/min) and pressure rating (250 bar) to your system requirements. Ensure shaft and port configurations align with your piping. Consult 3G Electric for technical support on the T2535 R ATEX model.

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

Spare Parts & Repair Kits

Official T2535 parts list — 279 parts, 55 available in catalog

Official Parts List

T2535 — Male shaft (key) exploded diagram

Repair Kits — Order These for Routine Maintenance

KIT2

KIT 2 OIL SEAL D. 22X32X5,5

34000201×1Available

Interpump PUMP T2535 R ATEX

Local availability & support — Singapore

Technical Specifications

Datasheet Content

Technical Documents

Need installation or engineering help?

Ask a question

Product Description

Frequently Asked Questions

Used in

Spare Parts & Repair Kits

Interpump Products

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