Diaphragm valves

DN: 0.125 in - 0.5 in
Pressure: 21 bar

... connections, 1/4 in. 2-way low-pressure gauge port, aluminum spring cage, Buna-N stainless steel disc, reinforced Buna-N diaphragm, and tee handle adjustment. Options include Viton trim and slotted adjusting screw. Strainers are recommended. ...

DN: 40 mm
Pressure: 0 bar - 0.6 bar
Temperature: 5 °C - 90 °C

... 2/2-way direct acting drain valve of nominal diameter DN 40 for controlling low aggressive liquid media, such as cleaning or disinfection agents. Valves of this type are medium separated having a single chamber valve ...

DN: 15 mm - 50 mm
Pressure: 10 bar
Temperature: 0 °C - 80 °C

... adaptor for solenoid valve (with adaptation for K122 and K123) PO-NC (single acting: fail safe close), PO-NO (single acting: fail safe open), PO-DA (double acting) Accessories: Electrical position indication Solenoid valve ...

DN: 15 mm - 50 mm
Pressure: 2 bar - 42 bar
Temperature: 180 °C - 205 °C

... 2/2 Way Pneumatic Diaphragm Operated Normally Closed Valves Screwed Female End Type Body For High Duty, On-Off Application Body and End Piece: Investment Casted ASTM-A, 351CF8 (St.St. 304)/CF8M(St.St. 316) For control ...

DN: 50 mm - 300 mm
Pressure: 10, 16 bar
Temperature: 50 °C

... of variations of the inlet pressure / flow rate, the valve regulates a higher inlet pressure to a constant, lower outlet pressure - Valve controlled by its own medium - Pre-formed diaphragm with ...

DN: 1.8 mm
Pressure: 1 bar - 8 bar
Temperature: 5 °C - 180 °C

... Features ・This solenoid diaphragm valve employs a unique mechanism to absorb the dimensional changes of the plastic body caused by temperature changes. No leakage with high temperature fluids. ・Most suitable for the ...

DN: 15 mm - 300 mm
Pressure: 4 bar - 10 bar

... lining, Halar Diaphragm valves with or without rubber coating, and different qualities of diaphragm for different media. Drip-proof closure even with suspended solids in media Universal use due to individual ...

DN: 0.5 in
Pressure: 250 psi
Temperature: 71 °C

... AMOT 2410 diaphragm operated control valve is a 2-Way, vented control valve suitable for air and most gaseous and liquid fuels applications. Features and Benefits Rugged, Cast Aluminum Construction ...

... PRX Series pilots are mainly used in natural gas, air, or other non-corrosive gas applications. They have a double diaphragm which provides increased accuracy and sensitivity, an integral damper adjustment to allow adjustable opening ...

DN: 63, 90 mm
Pressure: 8, 10 bar
Temperature: 10 °C - 60 °C

... • Closing of the valve by diaphragm. • 100% factory tested. • Valve closing is produced when water flows to the control chamber. • The opening is done when the fluid of the control chamber is released ...

Pressure: 6 bar
Temperature: 135 °C

... D-tec® divert valves are used for divert functions in processing plants. The valves are an ideal fit for UltraClean applications but can also be operated aseptically. The D-tec® stem diaphragm prevents ...

The structure prevents the accumulation of fluids. It has high replaceability. Improved maintenability.

DN: 0.5 in
Pressure: 30 psi - 125 psi

... Walchem’s economical Tri-Purpose Valves are three valves in one. Installed in one direction, the spring loaded PTFE faced diaphragm provides 30 psi of back pressure and anti-syphon protection. Installed ...

... safety switch PS 113A, the switching amplifier SV 110, the diaphragm pressure regulator MR or the electronic pressure control system C MOVE which in connection with the electronic control valve Move 1250 or Move X controls ...

Pressure: 140 Pa - 840 Pa
Temperature: 1 °C - 60 °C
Flow rate: 0 l/h - 3,408 l/h

... function are customizable. 1-60℃ higher temperature range, suitable for shower softener. Internal outlet valve and manual mixed valve available. Various injectors, DLFC and BLFC. Dual power supply, lower ...

DN: 15 mm - 200 mm
Pressure: 7, 10, 16 bar
Temperature: -30 °C - 150 °C

... Features •High reliability due to thick-walled PFA lining and diaphragms made of modified PTFE •Reliable as "floating" connection diaphragm to stem •Long service life: diaphragm made of modified ...

DN: 25 mm - 150 mm
Pressure: max 10.0 bar

... ESL seat valve For sensitive beverages without preservatives and beverages distributed outside of the cold chain Cost-attractive design, suitable for ESL applications Rotational decoupling on linkage between valve ...

DN: 10 mm - 100 mm
Pressure: 25 bar
Temperature: -10 °C - 80 °C

... for water distribution domestic and individual 10 BIS : With 1/4'' plugs on both sides to allow pressure gauge connection Possibility of assembly of compensating spring (except for 4'' size) to obtain settings at 0.5 bar Setting : from 1 to 6 bar ...

DN: 80, 100 mm
Pressure: 0.2 MPa - 0.6 MPa
Temperature: -25 °C - 55 °C

... compressed air of the upper chamber III of the diaphragm 3 is discharged instantaneously from the passage II on the cover 2 and the exhaust passage I on the pilot part 1. At the same time, the diaphragm 3 moves upward ...

DN: 4 mm - 15 mm
Pressure: 0 bar - 8 bar
Temperature: 160 °C

... design, the outside diameter of the actuator is the same size as the bonnet flange connecting diaphragm and body Advantages in multiport bodies and manifold valve assemblies Low control air volume, high switching speed High ...

DN: 15 mm - 50 mm
Pressure: 16 bar
Temperature: -10 °C - 120 °C

... Body material Forged brass Stem material Stainless steel Diaphragm EPDM Tightness PTFE ...

DN: 0 mm - 10,000 mm
Pressure: 1 bar - 150 bar
Temperature: -40 °C - 60 °C

... long service life.
Operation

• Unscrew the protective threaded cap before use.
• With the valve upright: connect the lower inlet thread to the gas cylinder; connect the side outlet thread to the consumer.
• Turn

DN: 0.5 in - 2 in
Pressure: 0.5 bar - 8 bar
Temperature: 0 °C - 80 °C

... products with drinking water. The quiet brass-nickel float valves enable all requirements for high filling capacities and are designed for industrial applications. However, due to their diaphragm valve ...

DN: 1.5 in - 18 in

... - A pressure balancing control valve featuring high Cv, wide adjusting range and high precise flow feature. - Usually equipped with pneumatic control valve actuator or motor operated valve, ideal for ...

DN: 15 mm - 300 mm
Pressure: 10 bar

... linings and diaphragm grades to be combined. Given the shorter valve stroke, it is the preferred option to fluoropolymers lining and the only design suiting to PTFE diaphragms. Flapcon DV Series Diaphragm ...