STAINLESS STEEL PRESSURE RELIEF VALVE

DN15 – DN150, STAINLESS STEEL, 2 WAY DIRECT ACTING, 25 – 1 Bar

Media: air – fluid – oil – steam
Pressure: Inlet 25 Bar max
Pressure: Outlet 1 to 13 bar max
Media temperature: -15° C to +140° C max
Media viscosity: 40 centistokes max
Mounting: any position

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Full Product Range – Technical Information

PRESSURE
Ø
Port
PN16		 Flow
Kv
M³/Hr DP 1 Bar		 Pressure Rating
Bar DP		 Seal Part Number
½ 1.44 Inlet 25 Bar Max
Outlet Adjustment Range
Options
(1 – 6 Bar)
(4 – 10 Bar)
(8 – 13 Bar)		 NBR
FKM		 REF15S + seal + Pressure Range
¾ 5.38 NBR
FKM		 REF20S + seal + Pressure Range
1 6.58 NBR
FKM		 REF25S + seal + Pressure Range
1¼ 12.57 NBR
FKM		 REF32S + seal + Pressure Range
1½ 12.57 NBR
FKM		 REF40S + seal + Pressure Range
2 14.96 NBR
FKM		 REF50S + seal + Pressure Range
2½ 44.87 NBR
FKM		 REF65S + seal + Pressure Range
3 47.87 NBR
FKM		 REF80S + seal + Pressure Range
4 71.79 NBR
FKM		 REF100S + seal + Pressure Range
6 149.58 NBR
FKM		 REF150S + seal + Pressure Range