DN50-300 flanged stainless steel pressure relief valve water + fluid 0.2-4, 2-8 or 5-13 Bar (BFL-S)
£1,205.57
£1,487.08 incl. VATDescription
Pressure Relief Valve Stainless steel Z Tide BFL
Function: safety pressure relief valve with external pilot control
Body: 304 or 316 stainless steel
Internals: stainless steel
Inlet pressure: 25 Bar max, tested 38 Bar
Pressure relief range: 0.2 to 4 Bar, 2 to 8 Bar or 5 to 13 Bar.
Port: DN50 to DN500.
Flange: PN16 standard, option ANSI150Lb or JIS10K
Seals: NBR standard, option FKM
Pressure gauge: stainless steel (Included), displays inlet pressure.
Media: water or fluids under 50 CST compatible with materials of construction.
Media Temperature: -15°C to +80°C Max
The BFL-S stainless steel pressure relief valve will stay closed until system pressure reaches set maximum, then the valve will quickly open releasing excess pressure, when the pressure drops back to its setting the valve will carefully close to avoid back pressure surges.
Technical Specification
Brand: Z-Tide Valves
Model: BFL-S
Width: 95.00 mm
Height: 95.00 mm
Depth: 190.00 mm
Weight: 10.00 kg
Valve / Product Type: Pressure Relief
Body Material: Stainless Steel
Port Size: 4 inch Flange DN100 , 5 inch Flange DN125 , 6 inch Flange DN150 , 8 inch Flange DN200 , 10 inch Flange DN250, 12 inch Flange DN300 , 14 inch Flange DN350 , 16 inch Flange DN400 , 18 inch Flange DN450 , 2 inch Flange DN50, 20 inch Flange DN500 , 21/2 inch Flange DN65 , 3 inch Flange DN80
Operation: Direct Acting
Pressure Maximum: 0.2 Bar (200 mBar), 0.3 Bar (300 mBar), 0.4 Bar (400 mBar), 0.5 Bar (500 mBar), 0.6 Bar (600 mbar), 0.7 Bar (700 mBar), 0.8 Bar (800 mBar), 1 Bar, 1.2 Bar, 1.3 Bar, 1.4 Bar, 1.5 Bar, 1.6 Bar, 2 Bar, 2.5 Bar, 3 Bar, 3.5 Bar, 4 Bar, 4.5 Bar, 5 Bar, 5.5 Bar, 6 Bar, 6.5 Bar, 7 Bar, 7.5 Bar, 8 Bar, 8.5 Bar, 9 Bar, 10 Bar, 12 Bar, 13 Bar
Seals: NBR, FKM (Viton)
Media: Fluid (Non Aggressive), Fluid (Slight Acid/Alkali), Water, Water (RO/Pure/Demin)
Orifice: 125mm, 150mm, 200mm, 250mm, 300mm, 350mm, 450mm, 500mm, 50mm, 65mm, 80mm