Lift Type Check Valve
15 products found
An lift type check valve is an automatic non-return valve engineered to prevent pipeline backflow by utilizing a fluid-driven internal piston or disc that moves along a vertical axis perpendicular to the seating surface. Driven entirely by fluid kinetics, forward flow pressure forces the disc upward into its internal guide to clear the path; as flow decelerates or reverses, gravity drives the disc back down flat onto its seat to form a tight, leak-proof seal. The straight-line vertical guidance mechanism minimizes disc rattling and wear, though it requires precise horizontal or vertical piping alignment to ensure proper orientation. Piping system engineers and procurement networks can minimize backflow failure risks and secure robust pressure containment by importing certified lift type check valves directly from premier manufacturers in China through our advanced B2B digital marketplace.
Baltic Valve Co., Ltd.
Single Disc Lift Check Valve, Wafer, A182 F316, DN100 PN10, API 594
Model Number: 1-2
Baltic Valve Co., Ltd.
ASTM A182 F304 Small Size Lift Check Valve, 1 Inch, 150 LB, RF
Model Number: 1-1
Baltic Valve Co., Ltd.
ASTM B148 C95800 Lift Check Valve, 1.1/2 Inch, 300 LB, RF
Model Number: 3-B
Baltic Valve Co., Ltd.
Integral Flanged Lift Check Valve, A350 LF2, 1 Inch, 600 LB,API 602
Baltic Valve Co., Ltd.
API 602 Lift Check Valve, ASTM A105N, 2 Inch, Class 300 LB, RF
Baltic Valve Co., Ltd.
ASTM A350 LF2 Lift Check Valve, 2 Inch, 300 LB, RF Integral Flanged
Baltic Valve Co., Ltd.
API 602 Lift Check Valve, ASTM A105N, 4 Inch, 600 LB, RF
Baltic Valve Co., Ltd.
ASTM A105N Lift Check Valve, PSB, 1 Inch, 1500 LB, RF
Baltic Valve Co., Ltd.
3 Inch Lift Check Valve, ASTM A105N, 1500 LB, RF Flanged
medvalve
API 6D Lift Check Valve, 1/2-12 Inch, 150-2500 LB
topper
API 602 Forged Steel Ball Check Valve, SW, 1/2 Inch, 800 LB
topper
ASTM A216 WCB Lift Check Valve, DN50, PN160, DIN 3840
topper
Pressure Seal Lift Check Valve, 1 IN, 2500 LB, API 602
topper
ASTM A216 WCB Lift Check Valve, 3 IN, 600 LB, ASME B16.34
topper
DIN 3840 Lift Check Valve, DN50, PN160, ASTM A216 WCB
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