As a part of the Parker Hannifin Corporation, Parker Legris has been a global leader in pneumatic connection solutions for over 60 years, providing safe and reliable products to customers worldwide. Their ultimate goal is to improve productivity, and by working with customers they have successfully crafted custom solutions for that purpose.

All Parker Legris products are ISO 14001 certified, following a strict compliance with directives and regulations such as;
– European RoHS Directives: 2011/65/EC
– REACH Regulation no: 1907/2006
– Pressurised Equipment Directive: 97/23/EC
– NSF 51: NSF / ANSI-51

These nickel-plated brass adjustable non-return valves, suitable for harsh environments, allow compressed air to flow in one direction and prevent flow in the other.This product incorporates precise adjustment of opening pressure for greater flexibility 

Technical Specifications

Flow Direction: Exhaust Version
Connection 1 Type: Female BSPP
Length: 51.5mm
Connection 2 Type: Male BSPP
Connection 2 Size: G 1/8 (Thread)
Connection 1 Size: G 1/8 (Thread)
Brand: Parker, Legris
Division: Low Pressure Connectors 
Industry: Industrial Manufacturing Equipment, Industrial Processing
Application: Printing, Machine Tools, Food Process, Petrochemical, Textile, Automotive Process, Chemical
Technology: Pneumatics
Product Type: Adjustable Non-Returns Valves
Maximum Operating Pressure: 12 bar
Minimum Operating Pressure: 0 bar
Cracking Pressure: 1 to 0.10bar
Shape: Adjustable check valve exhaust male / female
Configuration: Port To Port
Connection 1 Type: Female BSPP
Connection 1 Size: G 1/8
Hex Size: 13 mm
Maximum Operating Temperature: 80 °C
Minimum Operating Temperature: -20 °C
For Fluid Type: Air
Flow Direction: Exhaust Version
Body Material: Brass
Seal Material: NBR
Weight: 0.009 kg
Length: 51.5 mm
Thread Material: FDA chemical nickel-plated brass
Nut Material: Brass
Connection 2 Type: Male BSPP
Connection 2 Size: G 1/8

The purchaser of these items must ensure that they are satisfactory for use in the application for which they are intended.
No responsibility can be accepted by the manufacturers if any products are incorrectly or inadequately fitted.
Goods may not be exact to image shown.