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3/4" BCV 31 Blowdown Control Valve
The Spirax Sarco BCV31 is a pneumatically operated control valve for the blowdown of steam boilers. It is normally used with a controller as part of an automatic TDS control system, though it can also be used for other high pressure drop, low flowrate applications.
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CA46 and CA46S Austenitic Stainless Steel Air and Gas Traps Flanged DN15 (½") to DN25 (1")
The CA46 is an austenitic stainless steel ball float air and gas trap. It is available with a soft valve cone given designation CA46 or with a metal valve cone given designation CA46S both having horizontal flanged connections. The cover will be drilled and tapped ½" BSP or NPT for the purpose of fitting a balance line. Body and cover castings are produced by a TÜV approved foundry.
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DM Type Solenoid Valves for use with Piston Actuated Valves
A 3-port two way electropneumatic pilot solenoid valve that can be directly mounted (banjo connection) to the PF51G and PF61G-NC, NO and BD series piston actuated valves. Suitable for air or water operating media. The valve is supplied with a DIN connector and fitted with manual override as standard.
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BRV71 and BRV73 Pressure Reducing Valves
The BRV7 is a robust direct acting pressure reducing valve designed for use on steam, air and inert industrial type gases. The valve is available in four nominal sizes; DN25, DN32, DN40 and DN50, and is constructed in SG iron with stainless steel internals.
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Replacement of Pivotrol (Patented) Motive Inlet Valve
Replacement instructions for Pivotrol (Patented) Motive Inlet Valve
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Belimo SVK Series Electric Actuator with UGVL Linkage Kit for ½" to 2" B Series and Spira-trol Control Valves
The Belimo SVK series actuator is suitable for either On/Off or modulating/proportional globe valve control. It provides control in response to an input from an electronic controller with an adjustable reversing switch and manual override located on the cover.
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SV5601 and 5708 Series Bronze Safety Valves ASME Section I & VIII - NB Certified for Air, Gas and Steam
Spirax Sarco Bronze valve line is a high capacity safety valve used for boilers, piping lines and vessel protection. Designed and engineered for heavy-duty industrial use. ASME approved and National Board flow-rated for capacity.
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Safeguard Overheat Protection for 2 and 3 Port Temperature Control Valves
The Safeguard Overheat Protection system consists of the HL10 high limit cutout with a 130 control system. The valve is installed upstream of a heating control valve or in parallel with a cooling control valve to provide secondary overheat protection. If the temperature at the sensor exceeds the setting, the HL10 cutout is activated to close a normally open valve or open a normally closed valve.
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Safety Valves SV74 Series
The SV74 Series valves are built in conformance to Section I and VIII of the ASME boiler and pressure vessel code. They are primarily intended for use on power boilers and unfired pressure vessels where ASME Section I or VIII stamped valves are required.
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PV4 and PV6 Piston Valves
The PV4 and PV6 are piston isolation valves that have been designed for use on steam, condensate and other liquid sytems.