F9610 Series Flap Valve

■ General Information
■ Fields Of Application
Keywords:
Flap Valve
Check Valve
Product Series:
■ Unique Design
Double hingles for all sizes flap valve, door self-adjust to fit the frame at the closing position
The profile seal is vulcanized ( not bonded by adhesive ) into ONE-PIECE for long service life
Anchor bolting and sponger rubber seal between flap valve and wall, grouting is not necessary
Sealing surface has a angle of 10-15° from vertical direction, helps sealing performance
■ Materials
Parts | Materials |
---|---|
Frame | Stainless Steel:ANSI SS304, SS316L, DIN EN 10088-3 1.4301, 1.4401, 1.4571;Duplex Stainless Steel: SAF 2205, SAF2507 |
Door | Stainless Steel:ANSI SS304, SS316L, DIN EN 10088-3 1.4301, 1.4401, 1.4571;Duplex Stainless Steel: SAF 2205, SAF2507 |
Arm Rack | Stainless Steel:ANSI SS304, SS316L, DIN EN 10088-3 1.4301, 1.4401, 1.4571;Duplex Stainless Steel: SAF 2205, SAF2507 |
Long Arm | Stainless Steel:ANSI SS304, SS316L, DIN EN 10088-3 1.4301, 1.4401, 1.4571;Duplex Stainless Steel: SAF 2205, SAF2507 |
Bushing | Aluminum Bronze |
Profile Seal | EPDM, NBR, VITON |
Fastener | Stainless Steel:A2-70, A4-70; Duplex Steel: S31803 |
Product Series

■ Our Valves
F9000 Series Square Penstock, 4-Sides-Sealing Type
Design Standard:BS7775, 4-Sides-Sealing Type Testing Standard:BS7775 Sizes:200X200-3000X3000mm Working Head: On / Off Seating, Max. 4/6/10m W.C. Mounting: Wall Mounting
F9010 Series Weir Penstock, 4-Sides-Sealing Type, Downward Opening
Design Standard:BS7775, 4-Sides-Sealing Type, Downward Opening Testing Standard:BS7775 Sizes: 200X200-3000X3000mm Working Head: On/Off Seating, Max. 4m W.C. Mounting: Wall Mounting
F9060 Series Isolating Flushing Penstock
Design Standard: Manufacturer's Standard, 4-Sides-Sealing Type Testing Standard:BS7775 Wall Mounting One Actuator Drives One Penstock, or One Actuator Drives Two Penstocks Sizes: 1500X150 - 4000X200
F9500 Series Channel Penstock, 3-Sides-Sealing Type
Design Standard:BS7775, 3-Sides-Sealing-Type Testing Standard:BS7775 Sizes:200X200-3000X3000mm Mounting: Channel mounting, Wall Mounting
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