Boiler valves

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butterfly valve
butterfly valve

DN: 2 in - 36 in

... safety injection valves. Copes-Vulcan nuclear valves are manufactured in Houston, Texas. The Houston facility holds the following certification 'N', 'NPT', and 'NR' and is certified by ASME to manufacture ...

diaphragm valve
diaphragm valve
V series

DN: 0.125 in - 2 in
Pressure: 3,400 Pa
Temperature: -40 °F - 150 °F

... /off diaphragm gas valve used on boilers, unit heaters, duct furnaces, makeup air and rooftop heaters. Features & Benefits: Designed for replacement for V4843A/V8843A Gas Valves ...

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Honeywell Thermal Solutions
globe valve
globe valve
ARI-STEVI BBD 415

DN: 25, 50, 32, 40 mm
Pressure: 40 bar
Temperature: -60 °C - 450 °C

Blow down valve - straight through with flanges and pneumatic actuator eClass-No.: 37010201 Application: Selection criteria: boiler blow down Application: steam boiler engineering Medium: ...

butterfly valve
butterfly valve
V5421B series

DN: 25 mm - 200 mm
Pressure: 10, 16, 6 bar
Temperature: -10 °C - 130 °C

... butterfly valves are used primarily to provide isolation service in central plant applications, such as boilers, chillers, cooling towers, and other heat exchangers. V5421 valves are ...

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Honeywell Environmental & Combustion Controls EMEA
2-way valve
2-way valve
DC2 series

DN: 20, 25, 15 mm
Pressure: 16 bar
Temperature: -10 °C - 110 °C

2 way MM BRASS Diamant ball valve 2-way MM BRASS with caps and tangs

shut-off valve
shut-off valve

DN: 25 mm - 200 mm
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 60 °C

... pneumatic rotary actuator. Gas ball valves are mainly used to shut off the gas flow in gas trains or gas installations before and after other equipment like gas pressure regulators, gas meters etc. These ball valves ...

diaphragm valve
diaphragm valve
VPA26/2

DN: 20 mm - 50 mm
Pressure: 40 bar
Temperature: -10 °C - 400 °C

The VPA26/2 series of blowdown valves are specially designed for application on steam boilers, to remove sludge sediments which naturally settle on the bottom of the boiler. These intermittent ...

double block-and-bleed valve
double block-and-bleed valve
D3B

DN: 1 in - 8 in
Pressure: 0 bar - 400 bar
Temperature: -120 °C - 650 °C

... one device including one upstream valve, one quick action line blind and one downstream valve. The mechanical safety interlock between the Line Blind and the valves prevents any operation ...

needle valve
needle valve
BAE

Reaktomat BAE continuous blowdown valves Modul zum Absalzen Continual evaporation in the steam generating unit increases the dissolved solids content of the boiler water. This must be kept within the ...

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GESTRA AG
rising stem valve
rising stem valve

DN: 50 mm - 600 mm
Pressure: 10 bar - 16 bar
Temperature: -29 °C - 80 °C

... Rising stem gate valves - Have the threads external to the valve body. The gate valve stem is moving up when the valve is opening. - In this way, you can visually ...

double-offset valve
double-offset valve
ELARA

DN: 50 mm - 800 mm
Pressure: 10 bar - 50 bar
Temperature: -40 °C - 400 °C

... eccentric butterfly valve Elara is available in forged or cast executions and different body, disc and seat materials. Application fields cover power generation, district cooling and heating as well as chemical processes ...

gate valve
gate valve
125HT

DN: 40, 300 mm
Pressure: 10 bar
Temperature: -10 °C - 150 °C

Cast iron (GJL 250) PN 10 gate valve flat body inside screw stainless steel (AISI 304) trim 150°C (max) Main characteristics • Manufactured in Italy in accordance with EN 1171 • Face-to-face length according to EN ...

shut-off valve
shut-off valve
VMH series

DN: 65 mm - 300 mm
Pressure: 0 mbar - 1,600 mbar
Temperature: -15 °C - 60 °C

VMH Safety shut off valves, slow opening and fast closing with hydraulic or pneumatic actuator The VMH type valve is a safety shut off valve for gaseous media operated by hydraulic ...

valve with bellows seal
valve with bellows seal
346 series

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

... control, flanged connections according to EN1092-1 PN 40 with prominence. Streamlined flow valves, Streamlined flow valves bellows type, Streamlined flow valves bellows type on carbon ...

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Mival
globe valve
globe valve
BOA-H series

DN: 15 mm - 350 mm
Pressure: 25 bar
Temperature: -10 °C - 350 °C

Bellows-type globe valve to DIN/EN with flanged ends, with on/off disc or throttling plug, standard position indicator with colour coding for identification of valve design, replaceable valve ...

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KSB S.A.S. - France
diaphragm valve
diaphragm valve
PL4200

DN: 50 mm - 300 mm
Temperature: -20 °C - 93 °C

The PL4200 is axial flow and electric control valve which is composed of electric actuator and the main valve. The PL4200 receives the control signal that output by the control unit to change the spool ...

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Terrence Energy Co.,Ltd.
water valve
water valve
TH031

DN: 20 mm - 100 mm
Pressure: 10, 16 bar
Temperature: 0 °C - 80 °C

Product OverView Exhaust valves are usually applied on the pipelines of independent heating System,central heating supply syestem,heating boiler, central air-conditioning.floor heating and air heating ...

boiler valve
boiler valve
145 (ASME)

DN: 125 mm - 150 mm

Feedwater control valve Start-up feedwater regulator Boiler circulation valve

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Pentair Valves & Controls
globe valve
globe valve
Z1B-M

DN: 80, 100, 50, 60 mm
Pressure: 250, 320 bar

Minimum flow valves are designed for use in recirculation systems of pumps supplying power boilers. They protect the pumps against hydraulic and thermal overload in case of low water consumption by the ...

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Zaklady Automatyki POLNA S.A.
plug valve
plug valve
IGM

DN: 50 mm - 500 mm
Pressure: 6 bar - 16 bar
Temperature: 300 °C

... injection gas mixing valve type IGM is integrated into the main pipelines of gas mixing plants to selectively increase the calorific value or to stabilise the calorific value of big gas volumes. Applications: Steelworks, ...

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Kühme Armaturen GmbH
purge valve
purge valve
VP series

DN: 1 in - 2.5 in

TECVAL Boiler Blowdown Valves blow down sludge formed in steam boilers. Devices in grey iron or steel, sizes range from 1" to 21/2", threaded or flanged, with a quick, slow, or automatic ...

plug valve
plug valve
SMS-7100

DN: 25 mm - 300 mm
Pressure: 69 bar
Temperature: 540 °C

The SMS-7100 direct spring operated pressure relief valves has been designed to protect against excess pressure steam boilers and to provide superior performance. These valves are designed ...

floating ball valve
floating ball valve
AP10

DN: 0.5 in - 6 in
Pressure: 10 bar - 160 bar
Temperature: -46 °C - 400 °C

Metal seated Wafer Ball Valve construction with floating ball for high temperature services. There are three valve models: ● For low pressure services (AP10) ● For high pressure services (AP10HP) ● ...

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Penta Srl
ball valve
ball valve

... pressure, the ceramic valve shows its excellent performance. Ceramic valves can meet the high wear and strong corrosion environment, especially the outstanding feature is the long service life, the performance-price ...

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pneumaticairactuator.com
plug valve
plug valve

DN: 100 mm

... standard for plug valves is normally associated with ANSI Standard B16.10. However, many manufacturers have elected to use face-to-face dimensions provided for gate valves so that plug valves ...

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