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APPROVED VENDOR Piston Seal Kit: For 7 in Bore Dia., Buna N, Black, -40° to 250°F - Piston Seal Kits
APPROVED VENDORPiston Seal Kits

APPROVED VENDOR Piston Seal Kit: For 7 in Bore Dia., Buna N, Black, -40° to 250°F

The APPROVED VENDOR Piston Seal Kit (SKU 4PKJ3) is a 6-piece seal kit for 7-inch bore diameter pistons. It includes two each of 80 Durometer Buna U-Cups, Hytrel Backup Rings, and 70 Durometer Buna O-Rings, made from…

SKU 3G-OTH-162078

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APPROVED VENDOR
Item
Piston Seal Kit: For 7 in Bore Dia., Buna N, Black, -40° to 250°F
Category
Piston Seal Kits
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
4PKJ3
Type
Buna N, Black, -40° to 250°F
Pieces
6
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Piston Seal Kit (SKU 4PKJ3) is a 6-piece seal kit for 7-inch bore diameter pistons. It includes two each of 80 Durometer Buna U-Cups, Hytrel Backup Rings, and 70 Durometer Buna O-Rings, made from Buna N material in black, with a temperature range of -40° to 250°F.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the APPROVED VENDOR Piston Seal Kit 4PKJ3 used for?

The APPROVED VENDOR Piston Seal Kit 4PKJ3 is used to rebuild or repair hydraulic and pneumatic cylinders with a 7-inch bore diameter. It provides reliable sealing in industrial machinery, preventing fluid leakage and maintaining pressure in applications such as material handling, machining, and power transmission equipment.

What are the specifications of the APPROVED VENDOR Piston Seal Kit 4PKJ3?

The APPROVED VENDOR Piston Seal Kit 4PKJ3 includes 6 pieces: two 80 Durometer Buna U-Cups, two Hytrel Backup Rings, and two 70 Durometer Buna O-Rings. It is made from Buna N material in black, with a temperature range of -40° to 250°F, designed for a 7-inch bore diameter piston.

Where to buy the APPROVED VENDOR Piston Seal Kit 4PKJ3 worldwide?

3G Electric supplies the APPROVED VENDOR Piston Seal Kit 4PKJ3 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this seal kit for your maintenance or repair needs.

How to install the APPROVED VENDOR Piston Seal Kit 4PKJ3?

To install the APPROVED VENDOR Piston Seal Kit 4PKJ3, first clean the piston groove and ensure no sharp edges. Lubricate the Buna U-Cups, Backup Rings, and O-Rings with compatible hydraulic fluid. Carefully fit each component into its designated groove, avoiding twisting or overstretching the seals.

Used in

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APPROVED VENDOR Products

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

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