LPG Meter Regulation

LPG Meter Regulation
First Stage LP Regulators North America

Model 988HP

  • Inlet Pressure: 25-250 PSIG
  • Gas Type: Propane
  • Setting Point: 100 PSIG
  • Inlet Pressure: 140,000 BTU
  • Outlet Pressure: 8-12 PSIG

The first stage regulator is a regulator reducing the inlet pressure, coming from the withdrawal cylinder, to a medium level suitable to feed a second stage regulator consequently.

Second Stage LPG Regulators

Second Stage Regulators North America

Model 998LP

  • Inlet Pressure: 5-15 PSIG
  • Gas Type: Propane
  • Setting Point: 10 PSIG
  • Inlet Pressure: 140,000 BTU
  • Outlet Pressure: 11″ WC

The second stage regulator is a regulator reducing the pressure coming from a first stage regulator directly to the inlet pressure of the user appliance or to a medium pressure value in case of installations with Pressure Line Regulators. Therefore Type 988 LP regulators are designed for Type A installations, see page 6 of the present catalogue. They have to be used outdoors in correct mounting position with vent hole turned downwards. In the standard version these regulators are delivered with vent-hole in line with the inlet fitting.

Model 998TW
Twin Stage Regulators North America

  • Inlet Pressure: 25-250 PSIG
  • Gas Type: Propane
  • Setting Point: 10 PSIG
  • Inlet Pressure: 140,000 BTU
  • Outlet Pressure: 11″ WC

The twin stage regulator is a regulator consisting of two regulation levels, which regulates the inlet pressure, coming from the withdrawal cylinder or tank directly to the inlet pressure of the user appliance. Type 988 TW regulators are designed for Type B of installations, see page 7 of the present catalogue. They are to be used outdoors in correct mounting position with vent hole turned downwards. In the standard version, Type 988 TW regulators are delivered with vent-hole turned in line with to the outlet fitting.

Performance Polyethylene Gas Pipe
Performance Polyethylene Gas Pipe

1/2″ – 6″ In Stock

Because performance matters, polyethylene is the choice material for natural gas, propane, LPG and yard gas installations. Performance Pipe has more than 50 years of polyethylene pipe manufacturing experience. To serve your needs, we have nine ISO 9000 certified manufacturing plants strategically located throughout the United States.

LPG Risers
LPG Risers

RW Lyall Prebent Rigid Risers

1/2″ , 3/4″ 1″, 1-1/4″, 2″

The RW Lyall anodeless riser utilizes a ground-level transition between PE pipe and the steel pipe of the riser outlet, the LYCO® Anodeless Riser eliminates the need for cathodic protection for below-ground, gas-carrying steel pipe.

Honeywell Elster Perfection Flex Risers

The LYCO® Anodeless Riser is Lyall’s flagship product with more than 15 million installed since its 1973 debut. As the first anodeless riser on the market to utilize a ground-level transition between PE pipe and the steel pipe of the riser outlet, the LYCO® Anodeless Riser eliminates the need for cathodic protection for below-ground, gas-carrying steel pipe.

Honeywell Elster Perfection Service Head Adapter Riser

Lyall quick-assembly flexible risers are the perfect choice for service-to-main or LP-tank-to-home applications. The self-seating, leak-resistant design makes for easy hook-up, with no welding or fusing equipment required.

Lyall Service Head Adapter Flexible Risers

Ready-to-install kits include:

  • All-flex, UV-protected Casing
  • Service Head Adapter

The 36” and 48” lengths are ideal for natural gas or propane home service and yard appliance connections.

The 84” length is ideal for above-ground LP-tank applications requiring a fully enclosed, non-rusting protection sleeve running from the first-stage regulator to the underground service line.

LYCOFIT Mechanical Fittings
LYCOFIT Mechanical Fittings

LYCOFIT® is a mechanical fitting for connecting underground polyethylene (PE) gas piping systems. With over 900 configurations, LYCOFIT® is the best choice for nearly all your fittings installation requirements.

Innovative Design, Engineered Performance

Superior engineering. That’s the Lyall difference. LYCOFIT® fittings are stronger than the pipes they join together and are the economical solution for below ground, polyethylene (PE) gas pipe connections.

Eliminates Pull-Out

LYCOFIT® products are designed for maximum gripping power. With a connection so strong that the risk of pull-out is 100% eliminated. ASTM Quick Burst and Tensile Testing reveal that the PE pipe will fail before the LYCOFIT® coupling does every single time!

Instant Visual Check

LYCOFIT® fittings allow for an instant “full-visual” quality check—first “pipe on” and then “sleeve on” in each installation for a gas tight connection.

Transition Fittings
Transition Fittings

Our one-piece, factory assembled transitions provide safe, economical and easy-to-install connections between gas carrying steel pipe and polyethylene (PE) pipe.

Elster Perfection Stab Fittings
Elster Perfection Stab Fittings

Permasert Coppersert fittings

Whether for use in residential or commercial gas systems, Coppersert™ couplings are the ideal choice for making copper-to-PE transitions.”

Permasert Tees, Ells, Wyes and Reducing Ells and Wyes
This family of products help gas installers save time and money by allowing the branching or reducing of services with one coupling rather than the multiple fusions that traditional installations require. Like all Perfection Permasert® couplings, Elster Perfection’s wyes, tees, ells, and reducers are molded from industry leading PE4710/bimodal PE3408 resin which provides excellent long term performance characteristics.

Chamfering Tools
The chamfering tool is two-sided to accommodate multiple tubing sizes essentially eliminating the need for additional tools.

Permasert® Mechanical Couplings
The Permasert® coupling has a pull-out strength greater than the connected polyethylene tubing. Its one-piece construction and design ensure consistent, gas-tight connections in all weather conditions. Permasert® couplings are non-corrosive and molded from industry leading PE4710/Bimodal PE3408 which provides significant performance advantages versus other polyethylene resins.

PERMASERT Reducing Couplings
Permasert® Reducing Couplings allow for fast and easy service line size reductions with just one fitting. Much faster to install than competing joining methods, this time and money saving coupling is available from ½” CTS to 2” IPS and is molded from industry leading PE4710/bimodal PE3408 resin for improved long term performance.

SERVI-SERT Fittings
Servi-Sert® fittings function on the same principle as our Permasert® couplings, providing a permanent, leak-free seal. One-piece Servi-Sert® fittings feature a pull-out strength greater than the connected PE tubing and are zinc plated for extra protection against corrosion. Servi-Sert® fittings are available separately for field assembly or in conjunction with a casing for a field assembled riser.

SERVI-SERT Risers
Permasert®Blind End Stubs and Caps safely shut off gas services or close the end of a service line. Blind End Stubs permanently shut off the gas service while Blind End Caps contain Permasert® components under the blind end allowing for easy connection to the gas line at a future date after removal of the cap. Permasert® Blind End Stubs and Caps are among the most popular mechanical couplings sold by Elster Perfection because they provide outstanding cost savings and reliability versus other methods of terminating services.

Tracer Wire

Copper Clad and Solid Core Available

Marking and Enamel Utility Spray Paints by Rustoleum and Aervoe

Caution Gas Pipeline Marking Tape Detectible and Non Detectible

 

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