Sleeve check valve 4 inch made of brass, connection female thread NPT, body, disc & spring made of brass, seat made of NBR, 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: 12 bar
Execution :Threaded Check Valve
Nominal width :DN100 - 4'' 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 4 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!
Sleeve check valve 4 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: 12 bar
Ball check valve DN 100, flange holes to EN 1092-2 connection PN16, face-to-face dimensions to EN 558-1 series 48, ball made of aluminium NBR coated, body made of EN-GJS-400-15 (GGG40) nodular cast iron, operating pressure 16bar
Stainless steel Ball check valve DN 100 PN16Between flanges according to DIN PN16, face-to-face length according to EN 558-1 series 48, ball made of steel NBR coated, body made of stainless steel 1.4408 (AISI316), operating pressure 16bar
