EPDM Seat CF8M Disc Lug 10 Butterfly Valve with Worm Gear

TYPE NO.: ZFALT-03

Size Range: DN50-DN2000

Pressure Rating:PN6 / PN10 / PN16 / 150LB

Body: Ductile Iron(GGG40/50)

Disc: DI(Ni lined), WCB (A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2205/2507)

Seat: Soft Replaceable Rubber(EPDM/Viton/NBR)

Actuator: Worm Gear, Electric Actuator, Pneumatic Actuator.

Sample: available

Lug 10 Butterfly Valve can be used for dead end service, it means the end of the pipeline, as there are threads in the ears, it is more stable than the wafer butterfly valve.
Dovetail replaceable seat: the fully lug wafer butterfly valve has a dovetail EPDM soft seat which can be replaced. It can reduce the cost when the seat is broken.
Excellent sealing and chemical resistance: EPDM valve seat has high elasticity and resilience, so it can effectively seal the valve and prevent leakage and leakage. besides.
Temperature adaptability: EPDM valve seats can work normally in a wide temperature range, with good heat resistance and cold resistance from – 20 to 80 degrees.
Centerline design: This lug butterfly valve makes the valve action more stable and accurate, reduces the opening and closing torque.
Lug 10 Butterfly Valve refers to 10 inch butterfly valve lug type, the nominal diameter is 250mm.
The worm gear transfer rotational motion from a handwheel or motor into linear motion to rotate the valve disc.