wafer check valve prevent backflow

Brand Name:DONJOY

Model Number:NO.VZH200A01

Place of Origin:CHINA

...Standard: DIN,SMS, RJT, IDF, ISO, 3A Specification Product Name: 3",SS316L Sanitary Check Valve, Thread Check Valve Preventing Backflow Valve Body Material: SS304 or SS316L Seal Material: EPDM Max. Working Pressure: 10Bar Opening pressure: 0.1-0.3bar Max.

Brand Name:Air Giant

Model Number:QYD40/5.3

Place of Origin:China

FM200 System Liquid Flow Check Valve Prevent Backflow Of Fire Extinguishing Agent It is installed between the fire-fighting circulation pipe connecting pipe and the collecting pipe to prevent the fire extinguishing agent from flowing back from the ...

Brand Name:CXDLV

Model Number:H74

Place of Origin:China

...Wafer Check Valve Spring Type Round Wafer 150 LB Specifications Applicable Standards: - FACE TO FACE: AP16D/ANSE B16.10 - FLANGE DIMENSION: ANSI/DIN/JIS/JB Size Range: - 1/1/2"~24" Pressure Rating: - 125LB~600LB Temperature Range: - -29°C~180°C Application H74 type wafer-type check valve is an ultra-thin check valve. Its main function is to prevent backflow of medium. It is an automatic valve...

Brand Name:Y

Model Number:DH76H-16C

Place of Origin:China

... on the flow of the medium itself to prevent the backflow of the medium. It is also known as check valve, one-way valve, backflow valve and back pressure valve. The check valve belongs to an automatic valve, which is mainly used to prevent medium backflow,

Place of Origin:China

...wafer check valve Product introduction: Wafer-type single-disc check valves are valves that automatically prevent fluid backflow. The valve disc opens under the action of fluid pressure, allowing fluid to flow from the inlet side to the outlet side. When the pressure on the inlet side is lower than that on the outlet side, the valve...

Brand Name:FABIA

Model Number:1/2 inch ～ 48 inch

Place of Origin:China

‌Product Introduction: Wafer Check Valve‌ The Thin-Wafer Swing Check Valve is an ultra-compact check valve featuring a simple structure, aesthetically pleasing design, lightweight construction, and easy installation. It is particularly suitable for water ...

Brand Name:JIEYU

Place of Origin:WENZHOU,CHINA

... ANSI standards. JIEYU Piston Check Valves are quiet operating valves that effectively prevent backflow. The "flapperless" design is gentle on the seat as the piston rises and lowers with increased and decreased flow rates. The JIEYU designs offers many

Brand Name:NYHAU

Place of Origin:KunShan,China

... to many other types of valves,for check valves work automatically and most are not controlled by a person or any external control. Accordingly, most do not have any valve handle or stem. Thus there is an important concept in check valves, it is, the

Brand Name:Veyron

Place of Origin:China

... of liquids. Its robust construction ensures longevity and reliability in industrial, commercial, and residential applications. With a sleek and compact design, this Single thin leaf check valve is an excellent choice for systems

Brand Name:KOLINK

Place of Origin:CHINA

...Wafer Check Valve Short Pattern Reduced Port Stainless Steel The single-plate wafer check valves are swing type, that performs the same with swing check valve with much less cost. The disadvantage of this single-plate wafer check valves is, the inside diameters of the valves can only meet 60-80% of Normal Pipe Size(NPS), which limits the flow coefficient. Features of Single-plate Wafer Check Valves...

Brand Name:DEYE

Model Number:DY-V-04

Place of Origin:CHINA

... valve lets the fluid flow in the desired direction only (if there is enough pressure), and blocks any flow in the opposite direction. Also, the valve closes automatically when the pressure drops. It is therefore critical that the valve is installed with a

Place of Origin:WENZHOU

...Check Valve Application: Water , Oil, Gas, Etc., Size: DN15 ~ DN1200 Pressure: PN16~PN40, 150 Lbs ~ 600lbs Standard: API 6D/ ANSI 16.5 B/ JIS 20K/JIS 10K /DIN Temperature: -10~80 C Body: Di /CS / WCB / SS Seat: DI / Stainless Steel/ 2Cr13 Single - DIsc Swing Wafer Check Valve , Americal ANSI ASME , Non Return Valve Application: Valve is used for preventing...

Brand Name:coosai

Model Number:H76Y

Place of Origin:CHINA

...Wafer Swing Check Valve, Spring Check Valve, NRV (ANSI Standard) Against the problem of traditional check valve, we accord AMERICA API&GERMNEY DIN, after study and research for many years, developed H76 lug body type wafer, double-disc swing type wafer check valve, H74 swing single-plate wafer check valve, H71 lift wafer check valve...

Brand Name:OEM

Model Number:H76X

Place of Origin:Shanghai , China

...Wafer Check Valve , Construction Ductile Iron Ductile Iron Check Valve Application: Valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring the result of opening and closing automatically. When the medium is back-going, valve...

Brand Name:VERVO

Model Number:H71W-CL150-DN200

Place of Origin:LISHUI,ZHEJIANG

...Check Valve 8Inch Cast Steel Check Valve 150Lb Wafer Non Return C95500 Dual Plate Wafer Check Valve Retainerless design valves are standard in VERVO dual plate check valves; we also can provide valves with retainer plug upon request Item Dual Plate Wafer Check Valve Certification ISO9001,ISO14001,ISO18001,TS,CE,API Brand VERVO Model number H71W-150LB-8INCH Port Size 8inch/DN200 Structure type Retainerless Design Dual Plate Wafer

Brand Name:Foowell

Place of Origin:China

..., high-rise building water supply and drainage pipeline, prevent the reverse flow of medium. The spring is forced to reset, the use range is wide, the sealing is reliable.Belongs to the automatic valve, mainly uses unidirectional flow pipeline, in order to

Brand Name:ANRY

Model Number:H44H

Place of Origin:WENZHOU

... A & SERIES B, JIS, BS, DIN Specifications: 1) Size: 1-1/2" to 60" 2) Class: 150LB to 2500LB 3) Type: Double plate or single plate, wafer type, lugged type,