(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

  • Please Note our New Address (effective April 1, 2024): 331 North Bridge Rd, #05-01 Odeon 331, Singapore 188720.

Pressure Reducing Valve (for Air and Gas), GD-43-10 / GD-43-20 Series

Pressure Reducing Valve (for Air and Gas), GD-43-10 / GD-43-20 Series

Saves on space and resources. Stainless steel is used for parts contacting liquid, fluoropolymer is used for fluid-contacting surfaces, and a special fluorine rubber is used for rubber parts to provide superior corrosion resistance and durability.

[Features]
Saves space and resources (makes separation and collection for resource recycling easy because materials are visible through the valve box and the lower cap).
· Stainless steel materials (SCS14A and SUS316) are used in liquid-contacting parts, increasing corrosion resistance.
· fluoropolymer is affixed to the liquid-contacting surface of the diaphragm, preventing deterioration due to liquids and providing superior corrosion resistance.
· A special fluorine rubber with superior corrosion resistance is used.
· A pressure-balancing valve structure ensures that the pressure on the secondary side is always kept constant without being affected by temporary side pressures.
· The GD-41 and 43 models feature sealed structures which do not allow external outflows even when the diaphragm is damaged.
· Safe fluorine grease is used on the O-ring.
· Can also withstand the above for cleaning and sterilization for the purpose of cleaning and sterilizing the system and the inside of piping.
· Pipes can be installed either horizontally or vertically.

(i)Caution

  • Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
    There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

Part Number
Part NumberMinimum order quantityVolume DiscountDays to ShipSupply Side, Nominal Designation of Pipe Flange Denomination B(Denomination A) Control Side Nominal The Pipe Flange B name(A name)

Loading...

Basic Information

Regulating Valve / Safety Valve Type Pressure Reducing Valve Applicable Fluid Water / Steam Pressure Relief Valve Shape Linear Motion Type Diaphragm
Max. Applicable Pressure(MPa) 1.01~2 Max. Fluid Temperature(℃) 90 Connection Type Equal Dia. Connection
Supply Side, Flange Connection Types JIS 10K Flange Control Side, Flange Connection Type JIS 10K Flange Maximum Applicable Pressure Data 2
Primary Pressure(MPa) 0.07~2.0 Secondary Pressure(MPa) Red Spring: 0.1 to 0.25

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:(65) 6733 7211 / FAX:(65) 6733 0211
9:00am - 6:00pm (Monday - Friday)