Automatic valves

DN: 4 mm
Pressure: 0 bar - 6 bar
Temperature: 0 °C - 140 °C

... anti-vacuum membrane solenoid valve and relief valve regulates negative pressure via an anti-vacuum membrane, with a relief valve opening in the event of overpressure and relieving upward ...

DN: 50 mm - 300 mm
Pressure: 16 bar
Temperature: -10 °C - 120 °C

Automatic air valve with two floats and three functions. Flanged ends, body made of nodular cast iron, double-chamber design with ABS floats. The air valve ensures proper operation of ...

DN: 10 mm
Pressure: 0.3 bar - 10 bar
Temperature: 5 °C - 60 °C

... , the final closing procedure is due to the buoyancy of the float body. Valves of this design are single chamber valves with the inlet ninety degrees to the outlet. The valve, having ...

DN: 10 mm - 50 mm
Pressure: 25 bar
Temperature: 0 °C - 120 °C

... efficient. Features Regulating valve with three functions: Control, preset maximum volume, automatic flow regulation Easy to preset the max. required volume flow Control range 14/15…400 kPa = max. ...

DN: 0.5 in - 4 in
Temperature: 30 °F - 120 °F

Automatic flow control valve that can be manually set for different flow rates. The valve adapts to changing line pressure to maintain a steady flow rate in the downstream piping (see ...

DN: 50 mm
Pressure: 10 bar
Temperature: -20 °C

Standard sampling valve with a double acting pneumatic actuator. Proximity switch detects the open / closed position of the valve.

DN: 15 mm - 100 mm
Pressure: 63, 50 bar
Temperature: -20 °C - 160 °C

Shut-off valve is made of three stainless steel parts with floating precision ball. The valve is operated pneumatically (double- and single-acting) and is characterized by a long service life and high ...

DN: 15 mm - 65 mm
Pressure: 2 bar - 16 bar
Temperature: -10 °C - 180 °C

... .6 W - analog position feedback signal 0-10 V / 4-20 mA (after automatic balance) Control_element: 2-port/2-way valve, NC (normally closed) as standard, as option 3-port/2-way valve ...

DN: 50 mm - 200 mm
Pressure: 10 bar - 40 bar

... - 200 PN 10 - 40 Body: EN-JL1040 Coating: Epoxy, Enamel Automatic air admission and air release of water pipelines in plants, buildings and valve chambers. For potable water. Automatic ...

DN: 1 in - 9 in

... exceeds a pre-set point. The valve automatically resets open soon after the engine has stopped, so the engine is ready for re-starting. The Model D is the basic version of the automatic valve. ...

DN: 80 mm - 300 mm
Pressure: 0 bar - 100 bar

... predefined levels. The valves have a wafer type design with an off-center butterfly disk so it can be mounted eccentrically. These valves will shut-off automatically when gas flows. This can only be reset ...

DN: 0.5, 0.75, 1 in
Pressure: 250 psi
Temperature: 400 °F

... Ball Valve delivers a torque of 150 in-lbs using a non-reversing motor, opening the valve in 5 seconds and minimizing pressure hammer. The motor is protected in a NEMA 4X enclosure and features an integral ...

DN: 40 mm - 100 mm
Pressure: 0.5 bar - 10 bar

... technology. The IR-910-MC-KX will regulate your irrigation system in the most accurate way. Both the valve and the water meter can be setup to any automatic irrigation scheduling and can be accessed locally ...

DN: 8, 6, 12 mm
Pressure: 0 Pa - 35,000,000 Pa
Temperature: -30 °C - 51 °C

Single conterbalance valves with regenerative function. Flow range from 1 to 160 liters / min. Max calibration pressure 350 bar. Assembly with in-line manifold or CETOP3 flanging, in steel or aluminum material.

DN: 0.5 in
Pressure: 10 bar
Temperature: -30 °C - 90 °C

... nut. It is automatic and does not require frost device. Special hooking system is also provided, with hose coupling and stream cut. It avoids ice build up in external pipe and has an anti blow-out stem. SPECIFICATIONS ...

... performance Easy maintenance Energy-efficiency Product details Shuttle valve is used to automatic switchover the high pressure pipeline and low pressure pipeline. Valve has ...

DN: 100 mm - 710 mm
Pressure: 1, 0.5 bar

... dust accumulation level in the valve body and the blade position which meets the requirements of OSHA Combustible Dust Directive, NFPA 654, and NFPA 69. The IsoFlap and IsoFlap-M both have a durable carbon steel valve ...

DN: 50 mm - 300 mm

... basis. When asked which multi-use ASBV split butterfly valve system can be handled more flexibly than classic models, we have the fitting answer – in the truest sense: Our ASBV Split butterfly valve system. ...

DN: 15 mm - 250 mm
Pressure: 25, 16, 10, 40 bar
Temperature: -196 °C - 450 °C

... diagnostics of “valve-actuator” system due to application of smart electro-pneumatic positioners high tightness of closure due to application of soft valve seats (with PTFE seals in the whole range ...

DN: 0.5, 0.75, 1, 1.25 in
Pressure: 1.6 MPa
Temperature: 1 °C - 130 °C

HTW-EG200 Series Motorized Ball Valves are used to control the on/off of heat/cool water air-conditioning system pipe to control the room temperature. The valve is driven by synchronous motor. The motor ...

Pressure: 150 psi

... / maintenance. Time Saving in pipeline maintenance and replacement • Health, non-toxic and corrosive material • Automatic controller with inserted nut optional

DN: 15 mm - 100 mm
Pressure: 16 bar
Temperature: 0 °C - 60 °C

ball valve, ideal for heavy duty applications, chemical applications and water treatment, can be actuated with standard pneumatic actuators using the dedicated kit. The mounting flange is drilled according to standard ...

DN: 100 mm
Temperature: 30 °C

Automatic exhaust valves type ATVC-100 are suitable for installations in multi-storey residential buildings, office blocks, hotels, schools etc., with a central exhaust air system. ATVC-100 can be installed ...

DN: 15 mm - 300 mm
Pressure: 16 bar - 63 bar
Temperature: -60 °C - 550 °C

Control valves applied to occasions where there is no external energy on site, the control accuracy is not high, and automatic pressure stabilization control is required. Features Various valve ...

Flow rate: 2 l/h - 15 l/h

... loss the valve has a battery backup that closes or opens the valve. It also allows completely mechanical handling in case of power loss. Capacity from 12 gCl2/h to 15 kg Cl2/h 4 –20 mA proportional ...