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- Concentric valve
Concentric valves
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DN: 25 mm - 400 mm
Pressure: 0 bar - 10 bar
Temperature: 220 °C
... Drinking water Features - Highly precise control of the flow rate through concentric Iris® diaphragms (similar to a camera diaphragm). - Energy-saving and low-noise control valve due to its free ...
DN: 2.5 in - 12 in
Pressure: 300 psi
Temperature: 0 °C - 80 °C
... butterfly valve? 1.Set auxiliary screw at proper place, to regulate distance between two flanges or groove faces. 2.For wafer butterfly valve, insert the valve and screw on the ...
DN: 50 mm - 1,800 mm
Pressure: 6 bar - 16 bar
... sealing elastic seat type midline butterfly valves has the function of switching and regulating fluid. - Compared with traditional gate valves, globe valves and ball valves, ...
DN: 32 mm - 900 mm
Pressure: 6, 2.5, 16 bar
Temperature: -20 °C - 200 °C
PTFE lined centric butterfly valve for corrosive fluids and high-purity applications. Designed and manufactured for over 20 years in Switzerland, Bianca is built for long-lasting use in highly demanding media and environments ...
InterApp AG
DN: 40 mm - 1,200 mm
Pressure: 2.5 bar - 16 bar
Temperature: -10 °C - 120 °C
Di Nicola manufactures single eccentric butterfly valves type lug, wafer and flanged in ductil iron EN GJS 400 to EN GJS 500 , malleable cast iron GJL 250 and high- nickel NI resist , carbon steel ASTM 216 WCB / N + GP ...
DN: 50 mm - 1,200 mm
Pressure: 2.5 bar - 100 bar
Temperature: -45 °C - 250 °C
Di Nicola manufactures single eccentric butterfly valves type lug, wafer and flanged in ductil iron EN GJS 400 to EN GJS 500 , malleable cast iron GJL 250 and high- nickel NI resist , carbon steel ASTM 216 WCB / N + GP ...
DN: 600 mm - 1,800 mm
Pressure: 10 bar
Temperature: -40 °C - 160 °C
A heavy duty double flanged concentric design resilient seated butterfly valve These valves are for water or air service where a drop-tight shut-off and double flanged body are required.
Pentair Valves & Controls
DN: 50 mm - 1,000 mm
Pressure: 10 bar
Temperature: -40 °C - 200 °C
Features •Double action, maintenance-free and self-adjusting top and bottom stem sealing - wide variety of discs / body combinations possible •Durable due to optimum material combination PTFE lining and PFA disc •Maximum reliability ...
Concentric Wafer Type Butterfly Valve The structural feature of the concentric butterfly valve is the stem center, the center of the disc, and the center of the valve ...
HEFEI AFC INTERNATIONAL TRADE CO., LTD.
... , cost-effective, valve to modulate or open/close the flow of the fluid. Butterfly valves are available in concentric or eccentric design (double/triple), have a compact shape and are ...
DN: 50 mm - 2,000 mm
• double flanged concentric butterfly valve designed according EN 593 • flange connections according EN 1092-2 - PN10/16, • ASME/ANSI B16.5 class 150, ASME/ANSI B16.47 class 150 serie A • face to face ...
Vatac 3 Way Plug Valves, this specification covers the design, manufacture and testing of 4 in. (100 mm) through 12 in. (300mm) 3-Way 100% Ported Tapered Plug Valves Tapered Plug Valves ...
Vatac Valves (Wenzhou) Corporation
DN: 40 mm - 600 mm
Concentric electric butterfly valve / soft seal with resilient seat/low torque design Features Soft seal butterfly valve - Body type: wafer or lug - Body material: Ductile ...
Dynamic Corporation Limited
DN: 40 mm - 1,200 mm
Pressure: 16 bar
Temperature: -20 °C - 180 °C
... Connection compatibility design allows RBV010 Series Butterfly Valve to be installed between flanges of DIN PN 10/16, BS and ASME Class 150 simultaneously. Bi-Directional Sealing Concentric resilient ...
FLAPCON VALVES AND AUTOMATION SYSTEMS CO LTD
DN: 50 mm - 1,400 mm
Pressure: 16 bar
Rubberlined EVS Short pattern, from DN 50 with centring lugs Construction - Concentric butterfly valve with bonded vulcanised rubber linings Body type - Wafer type End connection - EN 1092 PN ...
Wouter Witzel EuroValve B.V.
DN: 2 in - 60 in
Pressure: 1,600,000 Pa
Temperature: 120 °C - 450 °C
... China Product Description Cast steel and cast iron Butterfly Valves, wafer butterfly valve, lugged butterfly valve, double flanged butterfly valve, high performance ...
DN: 50 mm - 600 mm
Pressure: 10, 16 bar
Temperature: -10 °C - 120 °C
Double flanged butterfly valve with centric disc. Available with alu-bronze disc (fig. 4620) or stainless steel disc (fig. 4630)
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