Cavagna Group 998lp-04 Second Stage Regulator 1M Btu

Product Description

The CAVAGNA GROUP 998lp-04 is a second stage backmount regulator designed for LP gas distribution systems. It reduces intermediate line pressure to a usable appliance delivery pressure at the second stage of a two-stage LP system. The 998lp-04 features 3/4 inch female pipe thread (FPT) inlet and outlet connections and is rated for 1,000,000 BTU/h capacity. This type of regulator is installed by licensed plumbers, gas fitters, and HVAC technicians working on propane supply systems for residential and light commercial applications.

Second stage backmount regulators like the 998lp-04 are used in two-stage LP gas systems where a first stage regulator has already reduced tank pressure to an intermediate level. The backmount configuration allows the regulator to mount directly to a meter or distribution assembly. This unit is appropriate for residential service installations and light commercial propane systems requiring high-capacity, reliable pressure regulation at the point of appliance service entry.

Key Features

• 1,000,000 BTU/h capacity rating for high-demand LP applications
• 3/4 inch FPT inlet and outlet for standard pipe thread connections
• Second stage design reduces intermediate pressure to appliance delivery pressure
• Backmount configuration for direct meter or manifold installation
• Suited for two-stage LP propane distribution systems

Compatibility

Designed as an OEM-style second stage backmount regulator for two-stage LP propane gas distribution systems with 3/4 inch FPT piping connections.

Installation Notes

Installation must be performed by a licensed gas fitter, plumber, or qualified HVAC technician in accordance with NFPA 54, NFPA 58, and applicable local codes. Shut off the propane supply at the tank and verify zero line pressure before disconnecting any existing regulator or fittings. Use thread sealant rated for LP gas service on all pipe thread connections. After installation, perform a leak check with an approved leak detection solution before restoring gas supply.

Technical Specifications

• Capacity: 1,000,000 BTU/h
• Inlet Connection: 3/4 inch FPT
• Outlet Connection: 3/4 inch FPT
• Stage: Second Stage
• Mount Type: Backmount
• Gas Type: LP (Propane)

Standard Information

• Brand: CAVAGNA GROUP
• Manufacturer Part Number: 998lp-04