SALES@SOUTHCOASTIANDC.COM (949) 218-0026

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PRODUCT DESCRIPTION

The SV-450 valve is specifically designed for use with a boiler water level gauge glass. This valve is supplied as a valve set including one top valve, and one bottom valve. Each valve has 3 connection ports available in a wide range of sizes and types, (vessel x gauge x vent/drain). The angled flow path facilitates compact installation of the gauge glass, bringing the assembly connection point to the side. The offset body pattern allows a direct path around the stem to clean through the vent/drain ports. The standard vent/drain ports are 1/2″ F.NPT, 3/4″ F.NPT and SW are also available. The vessel connection features a floating union tail piece to allow vertical fit up mounting. If eliminating the vessel union is desired, a non-union solid shank connection is available in 3/4″ IPS pipe stub, or flanged. Ball checks are omitted in standard form, and available as an option. Ball checks are neither required nor prohibited by ASME Section I.

For non-standard material available, please consult factory.

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Product Features

  • Body: SA-105 CS
  • Trim: 416 SST
  • Stem Packing: Grafoil
  • Stuffing Box Packing: Grafoil

Product Specifications

Pressure Rating450 PSI WSP (450 PSI @ 460 F saturated steam)
Body TypeAngle, Forged Steel Body
Body PatternOffset
Bonnet TypeUnion
Seat TypeReplaceable, Removable
Maximum Temperature750º F

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Get In touch

(949) 218-0026

available from 8:00 – 4:30 MST

 

Address 841 E WILMINGTON AVE, SALT LAKE CITY, UTAH 84106 

Email SALES@SOUTHCOASTIANDC.COM

SALES@SOUTHCOASTIANDC.COM (949) 218-0026

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