EXW Singapore — collect or forward from our Singapore office.

3G Electric
WILKINS Valve Repair Kit RK8-375R for Model 475 - Valve Repair Kits
WILKINSValve Repair Kits

WILKINS Valve Repair Kit RK8-375R for Model 475

The WILKINS Valve Repair Kit: Rubber (SKU RK8-375R, Mfr Part # RK8-375R) is a valve repair kit that includes O-rings. It is compatible with manufacturer model number 475.

SKU 3G-OTH-450961

Also listed as: RK8375R · RK8 375R

Brand
WILKINS
Item
Valve Repair Kit RK8-375R for Model 475
Part Number
RK8-375R
Category
Valve Repair Kits
Available to Order
Also known as:RK8-375RWILKINS
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WILKINS
Manufacturer Part Number
RK8-375R
Type
Mfr Part # RK8-375R, Diaphragm/O-Rings/Seal Ring
Includes
O-Rings
Product Type
Valve Repair Kit
Compatible with Manufacturer Model Number
475

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

WILKINS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WILKINS Valve Repair Kit: Rubber (SKU RK8-375R, Mfr Part # RK8-375R) is a valve repair kit that includes O-rings. It is compatible with manufacturer model number 475.

Frequently Asked Questions

What is the WILKINS Valve Repair Kit RK8-375R used for?

The WILKINS Valve Repair Kit RK8-375R is used to service and rebuild WILKINS model 475 valves. It includes O-rings, a diaphragm, and a seal ring to restore proper sealing and function in water control systems for commercial and industrial applications.

What are the specifications of the WILKINS Valve Repair Kit RK8-375R?

The WILKINS Valve Repair Kit RK8-375R includes O-rings, a diaphragm, and a seal ring. It is compatible with WILKINS manufacturer model number 475. The kit is a rubber valve repair kit designed for field maintenance of pressure-reducing and backflow-prevention valves.

Where to buy the WILKINS Valve Repair Kit RK8-375R worldwide?

You can source the WILKINS Valve Repair Kit RK8-375R through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine WILKINS repair components for your valve maintenance needs.

How to install the WILKINS Valve Repair Kit RK8-375R?

To install the WILKINS Valve Repair Kit RK8-375R, first depressurize and isolate the valve. Disassemble the valve body, remove old seals and diaphragm, then replace with the new O-rings, diaphragm, and seal ring from the kit. Reassemble and test for leaks per manufacturer guidelines.

Used in

Common applications for WILKINS
Commercial plumbing — WILKINS 1-70XLDU double-union water pressure regulator reduces incoming city water pressure to 25-75 psi for fixture protection.
Residential water systems — WILKINS P1000AXL-150C ASME Section IV relief valve protects hot water heaters from overpressure.
HVAC hydronic loops — WILKINS 112-850TXL bronze ball valve provides full-port isolation for 1-1/2 in piping.
Industrial process water — WILKINS 2-600XLC single-union regulator stabilizes 2 in supply pressure for equipment.
Potable water distribution — WILKINS low-lead compliant regulators and ball valves meet safe drinking water requirements.
Maintenance and repair — WILKINS repair kits and replacement valves restore function in existing water control assemblies.
Not sure this is the right part? Photo-identify it→

WILKINS Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from WILKINS

View all WILKINS parts →
Valve repair kit compatible with WILKINS model 720A. Includes plastic washer. Constructed from plastic, rubber, and steel. Used for servicing valves in water systems
WILKINS
Valve repair kit compatible with WILKINS model 720A. Includes plastic washer. Constructed from plastic, rubber, and steel. Used for servicing valves in water systems
This valve repair kit is designed for servicing WILKINS model 114-600XL3HR valves. It includes two union gaskets and is constructed from EPDM, resin, rubber, and stainless steel. Suitable for maintenance in water and industrial systems requiring valve sealing restoration
WILKINS
This valve repair kit is designed for servicing WILKINS model 114-600XL3HR valves. It includes two union gaskets and is constructed from EPDM, resin, rubber, and stainless steel. Suitable for maintenance in water and industrial systems requiring valve sealing restoration
This valve repair kit is designed for servicing WILKINS 112-600XL3G valves. It includes two union gaskets and components made from EPDM, resin, rubber, and stainless steel. Used in water and industrial systems for valve sealing and operation maintenance
WILKINS
This valve repair kit is designed for servicing WILKINS 112-600XL3G valves. It includes two union gaskets and components made from EPDM, resin, rubber, and stainless steel. Used in water and industrial systems for valve sealing and operation maintenance

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first