Sleeve check valve 1 1/2 inch made of brass, connection female thread NPT, body, disc & spring made of brass, seat made of NBR, Max. Max. operating pressure 16 bar, Operating temperature for: - Air: -20°C to +100°C - Water: 0°C to + 90°C - Gas: -20°C to +60°C - Max. Operating pressure: 18 bar
Execution :Threaded Check Valve
Nominal width :DN40 - 1 1/2'' inch
Connection :Female thread
Body:Brass
Disc:Messing
Seal :NBR
Temperature range :Air -20°C upto +100°C, Water 0°C upto 90°C, Gas -20°C upto +60°C
Internal thread check valve 1 1/2 inch, Connection internal thread ISO 228/1, Body, disc & spring made of stainless steel (1.4408), Guide bearing made of PTFE, Seat made of Viton, Max. Operating pressure 16 bar, Temp.max 20°.. +150°C, Attention! NOT suitable for vacuum applications!
Stainless steel socket check valve 1 1/2 inch, connection female thread ISO 228/1, body, disc & spring made of stainless steel (1.4301), seat made of Viton, Max. Operating pressure 16 bar, Temp.max 150°C
Sleeve check valve 1 1/2 inch made of brass, connection female thread ISO 228/1, body, disc & spring made of brass, seat made of NBR, Max. Max. operating pressure 16 bar, Operating temperature for: - Air: -20°C to +100°C - Water: 0°C to + 90°C - Gas: -20°C to +60°C - Max. Operating pressure: 18 bar
