Stainless steel check valves

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Stainless steel check valves | How to choose the right check valve
There are several factors that will dictate the choice of a check valve. For example, the desired flow rate and speed will determine the size of the valve you need. This must be sufficient for the fluids to circulate easily, without the risk of clogging. The type of fluid and the size of any solid particles must also be taken into account. In the case of waste water, you will need to opt for a gate valve with a diameter that allows fibrous substances to pass through....
swing check valve
swing check valve

DN: 25 mm - 1,200 mm
Pressure: 2.5 bar - 100 bar
Temperature: -10 °C - 150 °C

... Di Nicola manufactures Swing check valves in carbon steel ASTM 216 WCB / GP 240GH + N and stainless steel with high nickel content alloys for conditions of extreme corrosion ...

spring check valve
spring check valve

DN: 50 mm - 250 mm
Pressure: 10, 16 bar
Temperature: -10 °C - 150 °C

... Di Nicola manufactures non return valve type swing check , Venturi , double swing , Clasar type , ball type , butterfly type in ductile iron and high nickel content alloys for extreme corrosion from over ...

gas check valve
gas check valve
HyCheckValve

DN: 6 mm - 8 mm
Pressure: 0 bar - 1,000 bar
Temperature: -50 °C - 85 °C

... Available in two different nominal sizes, this check valve protects upstream equipment from possible damage caused by back pressure and prevents contamination. Thanks to its compact and space-saving design, the HyCheckValve ...

anti-siphon check valve
anti-siphon check valve
55B SS

DN: 0.02, 1 dm
Pressure: 1.5 bar
Temperature: -20 °C - 60 °C

... The angle check anti-siphon valve is an essential safety accessory designed to prevent the siphoning of liquids from an aboveground tank. Constructed from stainless steel, this valve ...

right-angle check valve
right-angle check valve
60SS

DN: 2 in
Temperature: -20 °C - 60 °C

... The STAINLESS STEEL ANGLE CHECK VALVE RIDART is designed to prevent the drainage of fuel (loss of prime) in the suction line and permits the product flowing only towards a dispenser. The valve ...

disc check valve
disc check valve

DN: 100 mm - 1,800 mm
Pressure: 10, 16 bar
Temperature: 0 °C - 90 °C

... left to the right. Upon request, it is possible to provide this check valve with a protection cover for more safety Main Characteristics and Advantages of the Weighted Check Valve ...

anti-odor check valve
anti-odor check valve
STINK-SHIELD®

DN: 200 mm

... recyclable and stainless steel grade 1.4301 (304) clamp. It is easy to fix, without adhesive and just with a screwdriver. It is innovative and unique that is patented. When it rains it has two main gills that is open ...

springless check valve
springless check valve
ERVM05

DN: 10 mm

... Stainless steel check valve Springless with two stainless steel balls Installation position : Vertical in flow direction Length : 34.0 mm Outer diameter : 10 mm Connection ...

stainless steel check valve
stainless steel check valve
PKV-06

DN: 0.375 in
Pressure: 200 bar
Flow rate: 0 l/min - 20 l/min

... The PKV-06 valve, made of stainless steel W.St.1.4301, allows unrestricted flow from V to C ports and blocks flows in the opposite direction until pressure is applied on the pilot port. PKV-06 is used ...

stainless steel check valve
stainless steel check valve
PKV-30

DN: 0.5 in
Pressure: 200 bar

... Application PKV-30 is used as a static load holder. Specifications The PKV-30 valve, made of stainless steel W.St.1.4301, allows unrestricted flow from V to C ports and blocks flows in the opposite direction ...

ball check valve
ball check valve
LCV34

DN: 13 mm
Pressure: 40 bar
Temperature: 450 °C

... be installed in the supply piping. The check valve maintains the immediate pressure at the plug in case the supply line discharges. The check valve type LCV34 is in a stainless ...

pilot-operated check valve
pilot-operated check valve
IPV14 series

Pressure: 3 bar - 230 bar
Temperature: -30 °C - 80 °C
Flow rate: 14, 250 l/min

... Holding Valve, double check valve up to 230 BAR, G1/4 OR Manifold type, HYDRAULIC and PNEUMATIC The valve consists of a one-piece housing and is therefore repeatedly mountable. – Screw-In ...

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Inosol
screw-in non-return valve
screw-in non-return valve
ISIV02 series

Pressure: 0 bar - 320 bar

... Screw-In Valve up to 320 bar Miniature-Non Return Valve as Screw-In Valve from stainless steel for thread M6. – Suitable for high pressure areas – Simple mounting hole – ...

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Inosol
stainless steel check valve
stainless steel check valve

Pressure: 3 bar - 230 bar
Temperature: -30 °C - 80 °C
Flow rate: 14, 380 l/min

... The valve is made of high-quality stainless steel and has a metallic seal. Available in different thread designs. ...

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Inosol
poppet check valve
poppet check valve
OPC series

Pressure: 0 psi - 3,000 psi

... type check valve. Available in 1/4 and 1/2 NPT in brass or 316 stainless steel. Suitable for working pressures to 3000 Psig. A wide selection of seal materials and crack pressures make ...

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Generant
water check valve
water check valve
CV5203-C

DN: 0.5 in - 4 in
Pressure: 145 psi
Temperature: -20 °C - 100 °C

... Clamp, Spring Return Dimensions to ISO2852, DIN32676 ...

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Taloar
sanitary check valve
sanitary check valve
VR series

DN: 15 mm - 80 mm
Pressure: 1 bar - 6 bar
Temperature: 0 °C - 50 °C

... These check valves are suitable for vertical or horizontal installation, fully drainable in both execution. Butt weld connections extended for orbital welding • Connections according to other norms • Stainless ...

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AERRE INOX Srl
membrane check valve
membrane check valve
C313

DN: 5 mm
Pressure: 300 bar - 400 bar

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IMF
disc check valve
disc check valve
335

DN: 15 mm - 250 mm
Pressure: 23.8 bar - 40 bar
Temperature: -10 °C - 400 °C

... Check valves, Check valves streamlined flow type, Check valves streamlined flow type on carbon steel PN 40 - ANSI 150 (1.0619) Streamlined ...

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Mival
membrane check valve
membrane check valve
S4

DN: 10 mm - 50 mm
Pressure: 0 bar - 16 bar
Temperature: 0 °C - 80 °C

... Spring material AISI 316 (V4A) or PTFE coated Reduces noise and vibrations during in line turbulence Seal materials - EPDM, FPM Connections - flange, PE fusion socket, PE fusion spigot, solvent socket, solvent spigot, threaded socket Approvals ...

disc check valve
disc check valve
AW

DN: 50 mm - 800 mm
Pressure: 10, 16 bar

... Straight-seat check valve with internal shaft and optional lever and weight. Highly cost-efficient due to high opening degree. Available with stainless- steel wire guard ...

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VAG-Group
shuttle check valve
shuttle check valve
OR series

DN: 4, 5.5, 3.2 mm
Pressure: -0.9 bar - 10 bar
Temperature: -10 °C - 70 °C

... at least 10°C below lowest occurring ambient temperature. Materials Body: Al (anodized), seals: NBR,inner parts: stainless steel and brass Output signal is present if one inlet is pressurized. The higher input signal (min. difference ...

ball non-return valve
ball non-return valve
EA221B

DN: 15 mm - 250 mm
Pressure: 10 bar
Temperature: -10 °C - 100 °C

... housing, water distributions, protection of drinking water networks PRESSURE PFA/PS in bar θ 80° 2 drilled bosses 1/4” with POM (polyacetal) plugs GUIDING + CLOSING SYSTEM : POM or PPO (Polyphenylene oxyd) or PA SEAL : NBR or EPDM ...

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SOCLA
stainless steel check valve
stainless steel check valve
CSA6744 series

DN: 10 mm - 50 mm
Pressure: 138 bar
Temperature: -29 °C - 425 °C

... Body material Stainless steel A182 F316 Disc material Stainless steel A182 F316 Connection SW Seat Stainless steel A182 F316 Working pressure 800 Lbs ...

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TECOFI
disc check valve
disc check valve
315 series

DN: 0.375 in - 2 in
Pressure: 25, 18 bar
Temperature: -10 °C - 100 °C

... This metal valve is female/female type with a perfectly centered stainless steel/brass throttle positioned by a double axial and lateral guiding system. Its brass CW617N body and FKM ...

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SFERACO
stainless steel check valve
stainless steel check valve
2CLRFE100

DN: 100 mm

... The FG Inox sight glass is constructed with the integration of 316 stainless steel materials. Its design also includes a female thread fitting. This assembly measures from DN 15 to 50, and approximates body mass from 900 to 4,000 kg. ...

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FG INOX
disc check valve
disc check valve

DN: 2 in - 12 in
Pressure: 0 bar - 25 bar
Temperature: 0 °C - 180 °C

... TECHNICAL INFORMATION1. Wafer check valve (double disk)2. Made of stainless steel CF8M3. Disk made of CF8M4. Axle and spring made of AISI 3165. Seat of viton (FKM) vulcanised in groove6. ...

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Intertubi
DIN check valve
DIN check valve
123

DN: 100 mm - 1,500 mm
Pressure: 0.5 bar

... non-return clapet valve for sewerage systems. Made of high density polyethylene with stainless steel bodies. Inclined version with flanged end. - PN 0.5 bar Materials - Black high density polyethylene ...

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MACPLAST SRL
ball check valve
ball check valve
VU

Temperature: -30 °C - 100 °C

... GEMELS Industrial Valves manufactures products which are check valve VU type. The product's body is exagone with 1,4404 as its material. Ball seats ranges from 1/4 to 2. It has an operating pressure of ...

poppet check valve
poppet check valve
DP-F-003-0000 series

... Prevents the medium from flowing back into the inactive pump. The valve closes automatically at the pump outlet against the direction of flow. FP050-T, FP200-T ...

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