Filters
Reset filters
Notes
(1): according to UL approval
(2): minimum pressure at which the valve is completely open

Hermetic check valves, GO GREEN line

Accessories for use with refrigerant R744.
3187EW/11
Right-angle check valve CO2
1.3/8"-35mm ODS
PS = 130 bar - 1740 PSI
3188EW/M22
22mm W
22mm W
PS = 140 bar - 2030 PSI
3188EW/M28
28mm W
28mm W
PS = 140 bar - 2030 PSI
3188EW/M35
Right-angle check valve CO2
35mm W
PS = 140 bar - 2030 PSI