Cast Ductile Iron Water Valve GGG40 GGG50 Tilting Disc Check Valve With Hammer Weight

Model No. CV-H-001-1

ductile iron Tilting check valves with cylinder hydraulic DAMPER, PN16 . Temperature: -20℃-+120℃

Quick Detail

Design standard: BS /DIN standard

Pressure: PN16 PN25

End connection: RF. Flange

Face to face: EN558 Series 14

Test and inspection: API 598.

Connection: Flange ends conform to ASME B16.5 EN1092-1

Epoxy powder coated inside and outside 250Microns

FBE surface 250Mincrons.

Product Range:

Available Body Material: Cast Iron GG25, Ductile iron GGG40, GGG50

Available Disc Material: Ductile iron, Bronze

Optional Seat Ring: Brass, Bronze, SS304, SS316, EPDM

Optional Design: DIN /BS/ ANSI with difference Face to face length

Optional Ends: BS4504/EN1092-1 PN16/ ANSI B16.5 RF

Size Range: DN100-DN1200 4”-48”)

Pressure Range: PN10, PN16, PN20(150LBS)

Optional surface color: RAL5002, RAL5015. RAL5005, red, black. Or customized

Performance:

• Tilting Check Valve, while allowing the flow moving to the desired flow direction,

stops the flow when exposed to back flow

• With the start of movement at defined flow direction on the system, the disc leaves the flow section by turning in its axis and allows the flow pass.

• When the flow stops, the disc sits on the machined sealing seat through by force of extra weight

and maintains 100% tight sealing.

• The body and the disc can be manufactured as cast iron and ductile iron and sealing seats are manufactured from stainless steel

• Hydraulic brake system can be assembled to disc closer unit if it is required at project.

The rate of closure can be controlled due to tilting check valve with hydraulic brake system and the system passes to

. static position slightly. The installation equipment protected from impact strength.

Construction of Tilting Disc Check valve

Application:

water, steam, oil, pumping system