Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

PARKER GRESEN Hydraulic Relief Plug Kit: Hydraulic Relief Plug Kit (MPN K-20-NR) - Stack Valve Accessories
PARKER GRESENStack Valve Accessories

PARKER GRESEN Hydraulic Relief Plug Kit: Hydraulic Relief Plug Kit (MPN K-20-NR)

The PARKER GRESEN Hydraulic Relief Plug Kit (MPN K-20-NR) is a stack valve accessory designed for use with compatible PARKER GRESEN hydraulic systems. This kit provides the necessary components for integrating relief…

SKU 3G-OTH-173584

Also listed as: K20NR · K 20 NR

Brand
PARKER GRESEN
Item
Hydraulic Relief Plug Kit: Hydraulic Relief Plug Kit
Category
Stack Valve Accessories
Available to Order
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.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

PARKER GRESEN
Manufacturer Part Number
K-20-NR
Accessory Type
Hydraulic Relief Plug Kit

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

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

Product Description

The PARKER GRESEN Hydraulic Relief Plug Kit (MPN K-20-NR) is a stack valve accessory designed for use with compatible PARKER GRESEN hydraulic systems. This kit provides the necessary components for integrating relief functionality into a stack valve assembly.

Frequently Asked Questions

What is the PARKER GRESEN Hydraulic Relief Plug Kit used for?

The PARKER GRESEN Hydraulic Relief Plug Kit (MPN K-20-NR) is a stack valve accessory that integrates relief functionality into compatible PARKER GRESEN hydraulic systems. It protects circuits from overpressure by diverting flow when pressure exceeds a set threshold, common in mobile and industrial equipment.

What are the specifications of the PARKER GRESEN Hydraulic Relief Plug Kit?

The PARKER GRESEN Hydraulic Relief Plug Kit (MPN K-20-NR) is an accessory type: Hydraulic Relief Plug Kit. It is designed for use with PARKER GRESEN stack valves. 3G Electric supplies this genuine PARKER GRESEN part across 14 industrial departments, including hydraulics and pneumatics.

Where to buy the PARKER GRESEN Hydraulic Relief Plug Kit worldwide?

3G Electric supplies the PARKER GRESEN Hydraulic Relief Plug Kit (MPN K-20-NR) to customers worldwide. We handle full logistics, customs clearance, and delivery for global orders. Contact us for availability and lead time on this genuine PARKER GRESEN stack valve accessory.

How to install the PARKER GRESEN Hydraulic Relief Plug Kit?

Installation of the PARKER GRESEN Hydraulic Relief Plug Kit (MPN K-20-NR) requires following standard hydraulic stack valve assembly practices. Ensure system is depressurized, then insert the plug kit into the designated port on the compatible PARKER GRESEN valve stack. Torque to manufacturer specifications.

Used in

Common applications for PARKER GRESEN
Agricultural machinery — Parker Gresen S-75 manual selector valve for directional control in tractor hydraulic systems
Construction equipment — Parker Gresen RPL-12-A pressure relief valve for overload protection in excavator circuits
Material handling — Parker Gresen CFQ-A-75 adjustable flow divider for synchronizing cylinder movements in forklifts
Mobile hydraulic systems — Parker Gresen PDC-12-50 spool-type flow divider for proportional flow splitting in dump trucks
Industrial presses — Parker Gresen RP51A-3000 relief valve for pressure regulation in hydraulic press systems
Off-highway vehicles — Parker Gresen K-20-NR relief plug kit for stack valve maintenance in wheel loaders

PARKER GRESEN Products

3G Electric supplies PARKER GRESEN stack valve accessories. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
PARKER GRESEN Pressure Relief Valve: 2,000 psi Max Pressure, 0 psi Min Pressure, Cast Iron (MPN RPL-75-A)
PARKER GRESEN
PARKER GRESEN Pressure Relief Valve: 2,000 psi Max Pressure, 0 psi Min Pressure, Cast Iron (MPN RPL-75-A)
PARKER GRESEN Pressure Relief Valve: 5,000 psi Max Pressure, 0 psi Min Pressure, Cast Iron (MPN RPL-12-A)
PARKER GRESEN
PARKER GRESEN Pressure Relief Valve: 5,000 psi Max Pressure, 0 psi Min Pressure, Cast Iron (MPN RPL-12-A)
PARKER GRESEN Pressure Relief Valve: 3,500 psi Max Pressure, 500 psi Min Pressure (MPN RP51A-3000)
PARKER GRESEN
PARKER GRESEN Pressure Relief Valve: 3,500 psi Max Pressure, 500 psi Min Pressure (MPN RP51A-3000)
PARKER GRESEN Hydraulic Check Valve: 3,000 psi, 25 gpm, #10, SAE O-Ring Boss (MPN LO-10-D)
PARKER GRESEN
PARKER GRESEN Hydraulic Check Valve: 3,000 psi, 25 gpm, #10, SAE O-Ring Boss (MPN LO-10-D)
PARKER GRESEN Hydraulic Check Valve: 2,000 psi, 25 gpm, 1/2 in, NPT (MPN LO-50-D)
PARKER GRESEN
PARKER GRESEN Hydraulic Check Valve: 2,000 psi, 25 gpm, 1/2 in, NPT (MPN LO-50-D)
PARKER Stud Seal Kit: Stud Assembly Kit, 5 Work Sections (MPN K-20-EH-5)
Parker
PARKER Stud Seal Kit: Stud Assembly Kit, 5 Work Sections (MPN K-20-EH-5)

More from PARKER GRESEN

View all PARKER GRESEN parts