Circle Valve Technologies Inc.
1533 Gehman Road
Harleysville, PA 19438

Toll Free:800-645-6733 | Phone:267-933-6300 | Fax:267-933-6305|
email: [email protected]
All Categories > GO Regulator > Single Stage Pressure Regulators > LG-1 Series Pressure Regulators > Item # LG1-1A01A3G111  


Item # LG1-1A01A3G111, LG-1 Series Pressure Regulators

List Price QUOTE

The LG-1 is an ultra-miniature pressure regulator that has many of the same features found in the time-tested design of the CPR-1 & PR-1 Series pressure regulators. Designed for surface, panel or manifold mounting, the LG-1 offers the utmost in versatility to the systems designer. It’s low internal volume of less than 2.7cc makes the LG-1 the perfect choice for systems that require rapid purge cycles. Standard features permit using this regulator in a wide variety of services, including corrosive fluids. The LG-1 can be tailored to virtually any application by utilizing the optional features. All of this is attainable while achieving as low as 0.2% accuracy during supply pressure fluctuations. This regulator is designed to allow the construction of compact and sophisticated analytical instrumentation where the optimum in pressure control is required and space is at a premium.

Features
  • Gas or liquid service
  • 316L stainless steel construction
  • Internal volume is less than 2.7cc
  • Electropolished body with better than 25 Ra finish in diaphragm cavity
  • 20 micron inlet filter
  • Bubble-tight shutoff
  • Outlet pressure ranges are 0 - 10, 0 - 25, 0 - 50, 0 - 100, 0 - 250 and 0 - 500 psig
  • Cv flow coefficient 0.025 or 0.06
  • Option: surface mount (for manifolds)







Specifications

Body Material

316L Stainless Steel

Seat Material

Tefzel®

Max. Operating Pressure

3600 psig

Operating Temperature

-40 to 66 ºC
-40 to 150
ºF

Outlet Range1

0 to 100 psig

Flow Coefficient (Cv)

0.06

Port Type

1/8" FNPT (all ports)

Port Configuration

View
Standard

Diaphragm Type

Standard, Nylon Diaphragm Slip Ring (170° F Max. Temp.)

Diaphragm Facing Material

Tefzel® ring

Diaphragm O-Ring Material

Teflon®

Cap Assembly

Hand knob (0-100 psig maximum)

Surface Finish of Diaphragm Cavity

< 25 Ra, Standard
1 0 to 250 psig & 0 to 500 psig ranges requires T-handle or tamper-proof.



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