(Griffco) High Flow Series Back Pressure Valve (Plastic/Metal Models)
The back pressure valve prevents siphoning and allows for pressure adjustment! It uses a highly chemical-resistant PTFE diaphragm! Ideal for high viscosity applications!
This is a back pressure valve made of various materials including PTFE, PVDF, PP, CPVC, PVC, Halar, stainless steel, Hastelloy C, and Alloy 20. It has the function of preventing siphoning phenomena! It can be used in lines that require chemical resistance and high-temperature lines. Additionally, by controlling the pressure, it stabilizes pulsation phenomena and the amount of fluid injected, leading to improvements in the quality of systems and units. It is ideal for high-viscosity applications. Due to its simple structure, it allows for the replacement of parts and pressure adjustments without removing it from the line!
basic information
【Specifications】 Size: 1/2" to 2" (DN15 to 50) Connection: Thread, Socket, Union, Flange Maximum Temperature: 200℃ Maximum Pressure: 1.7MPa Maximum Flow Rate: 19.52m³/h (with pulsation) 1020L/min (without pulsation) Material: PTFE, PVDF, PP, CPVC, PVC, Halar, SUS316, Hastelloy C *We also handle various pumps, back pressure valves, relief valves, pulsation dampeners, calibration cylinders, filters, hoses, and measuring instruments. For more details, please download the catalog or contact us.
Price range
P3
Delivery Time
P4
Model number/Brand name
Griffco
Applications/Examples of results
Applications/Examples of Achievements - Improvement of chemical lines, suppression of back pressure on the secondary side - Prevention of siphon phenomenon - Pressure control Water treatment and wastewater treatment lines - Power plant lines - Chemical & petroleum lines - Pulp & paper lines - Food & beverage lines - Boiler & cooling towers - Pharmaceutical lines - Biofuels - Agriculture & mining - Paints, coatings & varnishes - Metals & plating - Plastic, rubber & resin manufacturing lines
