Adopting a secondary pressure balance system to reduce the impact of primary pressure fluctuations! A pressure-reducing valve for medium pressure and small capacity.
The "PPD41B-3 type" is a pressure reducing valve that is less affected by primary pressure fluctuations due to its secondary pressure balance mechanism. The valve body is made of synthetic rubber, providing excellent sealing when the valve is closed. A new "screw-in type" stainless steel cast valve box has been added to this product series, enhancing the product lineup. 【Features】 ■ Compact, medium pressure, small capacity use ■ Adopts a secondary pressure balance mechanism ■ Less affected by primary pressure fluctuations ■ Valve body made of synthetic rubber *For more details, please refer to the catalog or feel free to contact us.
Inquire About This Product
basic information
【Specifications】 ■Fluid: Air and other non-corrosive fluids ■Pressure Primary side: 0.05 to 1.0 MPa Secondary side: 0.03 to 0.15 MPa (set range: 0.1 to 0.7) ■Temperature: 0 to 80℃ ■Main materials Valve body: Stainless steel cast Lower cover: Stainless steel Spring protection tube: Cast iron Valve body and rod: Stainless steel Diaphragm: Synthetic rubber ■Connection: JIS Rc, threaded type *For more details, please refer to the catalog or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
【Usage】 ■Pressure reducing valve *For more details, please refer to the catalog or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Fushiman Co., Ltd. is a company that primarily engages in the design and manufacturing of various types of valves, including automatic control valves, pressure relief valves, traps, pipe fittings, and strainers. We handle a wide range of valves, including pressure reducing valves, back pressure valves, differential pressure valves, and expansion joints for steam and chilled water. Please feel free to contact us regarding any type of valve.
