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PIUSI O-Ring: Mfr Part # R21707000 - Pump Rebuild Kits
PIUSIPump Rebuild Kits

PIUSI O-Ring: Mfr Part # R21707000

The PIUSI O-Ring, manufacturer part number R21707000, is a replacement seal component designed for use with PIUSI EX Fuel series equipment. It is compatible with manufacturer model number 140. This O-ring is intended…

SKU 3G-OTH-92352

Brand
PIUSI
Item
O-Ring: Mfr Part # R21707000
Category
Pump Rebuild Kits
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Technical Specifications

PIUSI
Manufacturer Part Number
R21707000
Product Type
O-Ring
Compatible Brand
Piusi
Compatible Series
EX Fuel
Compatible Manufacturer Model Number
140
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PIUSI Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PIUSI O-Ring, manufacturer part number R21707000, is a replacement seal component designed for use with PIUSI EX Fuel series equipment. It is compatible with manufacturer model number 140. This O-ring is intended for pump rebuild applications.

Frequently Asked Questions

What is the PIUSI O-Ring R21707000 used for?

The PIUSI O-Ring R21707000 is a replacement seal for PIUSI EX Fuel series pumps, compatible with model number 140. It is used in pump rebuild kits to prevent leaks and maintain pressure in fuel-handling equipment, ensuring reliable operation in industrial and commercial fueling applications.

What are the specifications of the PIUSI O-Ring R21707000?

The PIUSI O-Ring R21707000 is a replacement seal component with manufacturer part number R21707000. It is compatible with the PIUSI brand, specifically the EX Fuel series and manufacturer model number 140. This O-ring is designed for pump rebuild applications to restore sealing integrity.

Where to buy the PIUSI O-Ring R21707000 worldwide?

3G Electric supplies the PIUSI O-Ring R21707000 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine PIUSI replacement seal for your EX Fuel series pump rebuild.

How to install the PIUSI O-Ring R21707000 in a pump rebuild?

To install the PIUSI O-Ring R21707000, first disassemble the pump and remove the old seal. Clean the groove thoroughly, then lubricate the new O-ring with compatible oil before seating it evenly. Reassemble the pump carefully to avoid pinching. Always follow the manufacturer's service manual for your EX Fuel series model.

Used in

Common applications for PIUSI
DEF dispensing in fleet maintenance — PIUSI electric drum pump (F00201A8C) for tote-mount transfer
Fuel filtration for diesel generators — PIUSI 300HS filter element (F00611T50) with 10-micron rating
Manual DEF transfer in remote workshops — PIUSI rotary hand pump (F00332B0A) with 10.67 oz per stroke
Rebuilding EX80 fuel pumps — PIUSI shaft seal (R21429000) for leak prevention
Connecting DEF hoses to dispensers — PIUSI polypropylene/stainless steel adapter (F16475000) for Three25 series
Bulk DEF storage management — PIUSI EPDM tote valve (F21863000) with 2.5-inch RPV connection

PIUSI Products

3G Electric supplies PIUSI pump rebuild kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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