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0780-0800 - Victor SR 700 Series Heavy Duty Manifold Regulator, Fuel Gas, 5-125 PSIG

Packaging: pack of 1
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SKU: VIC0780-0800 Categories: ,

OVERVIEW

Technical Overview of the Victor SR700MD-LH-996

The Victor SR700MD-LH-996 (SKU: 0780-0800) is a heavy-duty, single-stage regulator engineered specifically for manifold distribution systems handling fuel gases. Part of the renowned SR 700 Series, this unit is designed to manage high flow rates and maintain stable delivery pressures in industrial piping networks. The regulator features a robust forged brass body and housing cap, ensuring structural integrity under the rigors of continuous industrial use.

At the core of the SR700MD is a stainless steel diaphragm, which provides superior sensitivity and longevity compared to elastomeric alternatives, particularly in varying temperature conditions. The regulator is configured with a CGA 996 inlet connection (1"-11 1/2 NPS Left Hand) and a 7/8"-14 Left Hand outlet, strictly adhering to safety standards for fuel gas service to prevent cross-connection with oxidizers. It offers a delivery pressure range of 5 to 125 PSIG, making it suitable for a wide variety of cutting, heating, and brazing applications downstream of the manifold.

The internal mechanism utilizes a stem-type seat which aids in reliable shut-off and precise regulation. A Delrin cap bushing is integrated to ensure smooth adjustment and reduce wear on the adjusting screw. With a maximum inlet pressure rating of 350 PSIG, this regulator is optimized for the secondary side of bulk gas systems or cylinder manifolds, stepping down line pressure to usable working pressures for station drops.

Additional Information
----- new values below ----
Body Material:Brass
Diaphragm Material:Stainless Steel
Stage Type:Single Stage
Application:Manifold Distribution
Gas Service:Fuel Gas
Pressure Range:5-125 PSIG
Inlet Connection:CGA 996
Outlet Connection:7/8"-14 LH (M)
Series:SR 700

INCLUDED

  • 1x SR700MD-LH-996 Manifold Regulator
  • Instruction Manual

APPLICATIONS

  • Industrial Gas Manifold Systems
  • Centralized Fuel Gas Distribution
  • Heavy Fabrication Shops
  • Shipyards and Rail Yards
  • Automotive Manufacturing Plants

FAQ

The inlet connection is CGA 996, which is a 1"-11 1/2 NPS Left Hand Male connection, standard for certain fuel gas manifold headers.

This regulator provides a delivery pressure range of 5 to 125 PSIG.

No. This regulator is designed for Fuel Gas service, indicated by the 'LH' (Left Hand) threads and specific CGA connections. Using it with Oxygen is dangerous and physically prevented by the thread type.

The SR 700 series are single-stage regulators, typically used where inlet pressure is relatively constant (like on a manifold) or where slight delivery pressure rise is acceptable.

The body and housing cap are machined from forged brass for high durability.

'LH' stands for Left Hand, indicating that the threads tighten counter-clockwise. This is the industry standard safety convention for fuel gases.

The maximum inlet pressure for this manifold regulator is 350 PSIG.

Yes, it typically includes 2.5-inch brass gauges to monitor pressure.