2 Inch Pressure Release Valve with Cover Male

Descriptions :

• Pressure Release Valve used to protect the system by releasing pressure surges in water network elevation lines to atmosphere quickly which is caused by sudden changes in water speed due to pumps put into/out of service.
  
• When network pressure exceeds set point, valve opens by itself quickly and protects system by releasing over pressure. 
• When the pressure decreases to normal level, it is closed slowly and automatically tightly without causing surge. 

Features :

• Provides pressure surge protection for irrigation system 
• Adjustable pressure setting maximizes performance for individual applications 
• High strength cast aluminium body, stainless steel shaft offers strength & corrosion resistance 
• Oil tempered oil spring provide responsive operation for individual pressure range
• Can be supplied at pre-set pressure or can be adjusted in field also
• Pressure relief setting 22 psi to 80 psi
• Aluminum Cover with 1 1/2" BSP/NPT Female threaded drain port 
• Cover with orange color powder coating for easy visibility on unit and longer life. 

Shipping Weight & Dimensions