Pvc Relief Valve On 2" (50.8mm) with DIN Male Thread

Double-Acting. V25

Protects from both pressure and vacuum.
Automatic Action From: Overpressure 0.002 bar / Underpressure 0.005 bar
Materials: Plastic resistant to alimetary corrosion / Cont. working temparature 70 degree
Other components: Stainless Steel
Example to Fill: Decuple-protection Ratio 568,700 ltr Air/ 56,000 ltr liquid
Example to Empty: Decuple-protection Ratio 113,400 ltr Air / 56,000 ltr Liquid