FIP - Formatura Iniezione Polimeri flap valves

DN: 2.5, 2, 1.5 in
Temperature: -20 °C - 60 °C

... Model 62 Angle check valve is designed to prevent the drainage of fuel (loss of prime) in the suction line and permits its flow only towards dispenser. This valve is installed on the manhole lid of the ...

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 is normally ...

DN: 2 in - 12 in
Pressure: 300 psi
Temperature: 0 °C - 80 °C

Model HCV, UL Listed Swing Check Valve, also known as NON-Return Valve, is commonly used in water pumping in Fire Systems. The main function the Swing Check Valve is to prevent back ...

DN: 2 in - 12 in
Pressure: 350 psi
Temperature: 0 °C - 80 °C

Model HCV-350GG, theUL Listed Groove Swing Check Valve, allows and easy and faster installation, this valve is commonly used in water pumping in Fire Systems. T he main function the Swing Check Valve ...

DN: 2 in - 12 in
Pressure: 0 bar - 20 bar
Temperature: -15 °C - 80 °C

Model CHF, The Silent Check Valve plays an important role on piping, especially applied on the outlet of the pump. The silent check valve applied should be carefully selected to prevent potential damage ...

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

... refuelling stations. It is compatible with the HyValve range of valves, allowing you to benefit from the synergy effects of a single source. P or peace of mind, our hydrogen valves have been designed ...

Pressure: 50 bar

Xl-3 single line oil filling valve provides accurate and fail safe oil dosage, which is not affected by viscosity, temperature or pressure. The new valve body allows a large number of new application ...

DN: 10 mm - 100 mm
Pressure: 0 MPa - 1 MPa
Temperature: -10 °C - 150 °C

... check valves Standard: DIN, SMS, ISO, 3A Sanitary quick check valve material: the material contacting member and AISI304 or AISI316L using Industrial dairy products, beer, food, beverage, pharmaceutical, ...

Pressure: 10 bar
Temperature: -10 °C - 70 °C

... engraved on the body) and siopped in the reverse way. DATASHEET Recommended tubings: according to the fitting connected to the valve. Applicatron field: pneumatic installations fed with filtered. lubricated air.

Pressure: 2 bar - 10 bar
Temperature: -10 °C - 70 °C

It is used when two valves hâve to opéra te the same equipment. The signal, no matter from which of the two valves it cornes, is re-ceived by the shuttle valve and trasmitted to the device ...

DN: 10 mm - 100 mm
Pressure: 0.2 bar

... passing direction – reflux inhibitor Fluids • Neutral media free from solids and aggressive liquid or gaseous media if the valve components that contact the media are resistant to the service temperature according to ...

DN: 15 mm - 50 mm

• PVC materials, PP • EPDM gaskets, FPM • Gluing connections, soldering socket, threaded, DIN or ANSI flanges Advantage Low pressure loss and reliable chewing performance even with small differential pressure Chemical resistance ...

DN: 15 mm - 150 mm
Pressure: 10 bar

... prescribed direction of passage – reflux inhibitor Flow media • Neutral media and aggressive liquid or gaseous media if the valve components that contact the media are resistant to the service temperature according ...

DN: 50 mm - 600 mm
Pressure: 25 bar

CHECK VALVE The valve closes totally the pipe line when back flow occurs. The valve is complete with an hydraulic control circuit able to regulate operation’s speed during closing, ...

DN: 80 mm - 300 mm
Pressure: 1 bar - 16 bar

The valve closes totally the pipe line when back flow occurs. The valve is complete with an hydraulic control circuit able to regulate operation’s speed during closing, preventing surge. TYPICAL APPLICATIONS Pump ...

Pressure: 700 bar

Manually operated check valve. Used to hold load with single or double acting cylinder. Manually opened to allow oil to flow back to oil reserve when cylinder retracts.

DN: 0.125 in - 0.5 in
Pressure: 0 bar - 10 bar
Temperature: -10 °C - 70 °C

... unidirectional connection, non-return valves, slide valve, quick exhaust valve Flow regulators 041, 042, 043 Unidirectional flow regulator (block shaped) Valves in ...

DN: 0.125, 0.5, 0.25 in
Pressure: 0 bar - 10 bar
Temperature: -10 °C - 70 °C

... unidirectional connection, non-return valves, slide valve, quick exhaust valve Flow regulators 041, 042, 043 Unidirectional flow regulator (block shaped) Valves in ...

DN: 4, 12, 6, 8, 10 mm
Pressure: 2 bar - 10 bar
Temperature: -10 °C - 70 °C

... unidirectional connection, non-return valves, slide valve, quick exhaust valve Flow regulators 041, 042, 043 Unidirectional flow regulator (block shaped) Valves in ...

DN: 50 mm - 1,200 mm
Pressure: 16 bar - 420 bar

Axial Flow Check Valve body material: Carbon steel /Stainless steel / Alloy steel /Special ( Monel /Inconel /Hastelly etc.)alloy steel end connection: RF, BW, RTJ product overview: Athena Axial flow check valve ...

DN: 50 mm - 1,900 mm
Pressure: 16 bar - 420 bar

... smaller installation space, lower weight and easier installation, dual plate check valves are widely used in the flow control industry. Athena dual plate check valves are in compliance with API 594.

DN: 50 mm - 600 mm
Pressure: 100 bar - 420 bar

... Pressure seal Swing type check valve is generally used in high temperature, high pressure and medium flow rate and pressure is stable in the large diameter pipeline system. The valve depends on the flow ...

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

... infiltration at the ladle purging plug a check valve could be installed in the supply piping. The check valve maintains the immediate pressure at the plug in case the supply line discharges. The check ...

DN: 0.125 in - 2 in
Pressure: 2 bar - 10 bar
Temperature: -10 °C - 60 °C

Series of uni-directional valves from brass hexagonal bar, female threaded. In line mounting they allow the compressed air to flow in one direction only; therefore, they are useful in those applications where no return ...

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 from over fifty years with dimensions between ...

DN: 50 mm - 1,200 mm
Pressure: 10, 16 bar
Temperature: -30 °C - 200 °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 fifty years with ...

DN: 100 mm - 1,200 mm
Pressure: 25, 40, 10, 16 bar
Temperature: -10 °C - 150 °C

Swing check valves are used on: acqueducts heatings conditioning pumping stations industry Istallation Installation in horizontal, vertical and battered positon. Quick closure without water hammer. Low head loss.

Pressure: 30 psi
Temperature: 40 °C - 150 °C

CV-062 SERIES Check Valve A check valve is a type of valve that allows fluids to flow in one direction but closes automatically to prevent flow in the opposite direction (backflow). Applications ...

Pressure: 100 psi
Temperature: 40 °C - 150 °C

CV-125-Check-Valve A check valve is a type of valve that allows fluids to flow in one direction but closes automatically to prevent flow in the opposite direction (backflow). Applications ...

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 ...

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 – Space-saving ...

Pressure: 0 bar - 300 bar

... Check Valve - Individual positioning - Simple mounting hole - Valve combinations possible - For hydraulic and pneumatic applications - Working pressure up to 300 bar - Space saving mounting - ...

DN: 300 mm
Pressure: 0 Pa - 1,600,000 Pa
Temperature: -10 °C - 80 °C

ART. 170 Cast iron (GJL 250) PN 16 horizontal swing check valve brass-rubber trim. Made in Italy. Fields of application: Industrial plants - Sewage Water - Water treatment - Air-conditioning systems (HVAC) - Central ...

DN: 40 mm - 300 mm
Pressure: 16 bar
Temperature: -10 °C - 80 °C

Cast iron (GJL 250) PN 16 horizontal swing check valve brass-rubber trim lever and counterweight. Made in Italy. Fields of application: Industrial plants - Sewage Water - Water treatment - Air-conditioning systems ...

DN: 40 mm - 300 mm
Pressure: 16 bar
Temperature: 120 °C

Cast iron (GJL 250) PN 16 horizontal swing check valve bronze-bronze trim lever and counterweight; high temperature. Made in Italy. Fields of application: Industrial plants - Sewage Water - Sea Water - Aggressive fluids ...

DN: 250 mm - 500 mm
Pressure: 0.9 bar

... non-retainable is a space-saving, one-sided cover valve ideal for set up on the interiors of pipe works and have an ISO PN 10 flange in order to be attached to the perpendicular walls (grade 1.4401 (316). These flaps ...

DN: 200 mm - 600 mm
Pressure: 1 bar

Multi N is a pipe outlet flap valve consists of a system that can eradicate the back flow of water in case of sudden increase in its level. It works by opening its flap to flow in the ...

DN: 200 mm - 600 mm
Pressure: 1 bar

... a diagonal cover outlet valve ideal for restricted areas, supplied with an ISO PN 10 flange in order to be attached to the perpendicular walls (grade 1.4401 (316) or a basic flange (particular screws needed). These ...

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 as a static load holder.

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 until pressure ...