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Last updateThu, 28 Aug 2014 5pm

Mitigating the Effects of Cycling a Power Plant

Mitigating the Effects of Cycling a Power Plant

Significant changes in the power industry over the...

Choosing Valves for New Lead-Free Water System Regulations

Choosing Valves for New Lead-Free Water System Regulations

In the U.S., regulations governing lead content of...

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Conval Zero Emissions Bellows Seal Valves Available

conval zero emissions bellows seal valves availableThe new Clampseal® line from Conval, available in single and double bellows, allow for zero emissions and are ideal for applications where packed valves may not reliably contain light gases or hazardous system fluids due to leakage in the stem/packing seal area or stuffing box wall/packing seal area.

Clampseal bellows seal valves meet all requirements of MSS SP-117 and are available in 1/2" through 4" sizes, in Y, T and angle configurations, through ASME/ANSI Class 2500. Standard materials include carbon steel SA105; chrome-moly SA182-F22, F91; stainless steel SA182-F316, F316L and F347. Options include electric, pneumatic and hydraulic actuators; open, closed or both locking devices; single or dual limit switches; position indicator; and leak-off port.

www.Conval.com

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Valve Magazine Digital Edition

14 SUM CVR 160x214Inside the Summer 2014 issue…

• Attracting Talent
• Advances in Machining
• Severe Service in Power Plants
• SIS Tests and Standards

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