1/4” ISO16028 no Leakage Flat Face Hydraulic Quick Coupling

Features:

According withstandard ISO 16028

No leakage: NWP4Series couplings employ flush valving when connecting or disconnecting. Thismeans that the valves are mated together so that only small amounts of fluidcan be lost during disconnection or air inclusion during reconnection.

Characteristics:

Material:  carbon steel or stainless steel for mainparts

Surface: zincplated

Sleeve: Hardenednipples and sleeves (steel) and solid bar stock construction make for a qualitycoupling with maximum resistance to damage from hydraulic and mechanical shock.

Ball locking:Durable ball-locking mechanism assures each connection securely. A large numberof locking balls distribute evenly to average the work load.

Positive valvestop. The perch maintains valve alignment and provides metal to metal valvestop to ensure that the valves open fully, every time.

Seals: Standardin oil proof NBR (Nitrile Rubber) and Polyurethane.

Instructions:

NWP4 Type-FlatFace

Material:  carbon steel, zinc plated

Valve element:poppet valve

Seal: Std. NBR

Retainer ring:PTFE

TemperatureRange (std. seals): -25 degree to +125 degree

Special type: onrequest