Engineered Controls 2 PSI Second Stage Regulator 3/4″ F NPT LP Gas 2.2M BTU

SKU: LV5503Y6

Weight	4 lbs
Dimensions	12 × 10 × 7 in

$232.75

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Quantity	Unit price	Saving
1–4	$232.75	0%
5–9	$221.11	5%
10+	$209.48	10%

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Engineered Controls 2 PSI Second Stage Regulator 3/4" F NPT LP Gas 2.2M BTU

Specifications & product details

REGIONS SUPPLY BUYING GUIDE

Product details & buying advice

Choose this regulator family for a 2 PSI distribution line. Equipment that needs nominal 11 inches water column requires an appropriate line regulator farther downstream.

Product type	2 PSI second-stage regulators
Part / SKU	LV5503Y6
Inlet connection	3/4 in. female NPT
Outlet connection	3/4 in. female NPT
Factory delivery	2 PSIG at 10 PSIG inlet
Adjustment range	1.6–2.2 PSIG
Downstream requirement	A line regulator is required to reduce 2 PSIG to nominal 11 in. w.c.

What to check before ordering

Confirm that the system calls for a 2 PSI second stage and that the first-stage supply is suitable.
Compare the required load with the rating at the manufacturer’s specified inlet and delivery pressures.
Have a qualified installer confirm the downstream pressure reduction, vent arrangement and operating checks.

Service reminder: Include the downstream line regulator in your order planning. A 2 PSI supply cannot be treated as an 11-inch-water-column appliance connection.

Have gas-system installation and service completed by qualified personnel. Use the current instructions for the exact model and the requirements that apply at the installation location.

Product help & manufacturer resources

RegO regulator installation and service guidance

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Overview

Engineered Controls 2 PSI Second Stage LP Gas Regulator – MFG# LV5503Y6Designed to safely reduce a 10 PSIG inlet pressure from a first-stage regulator down to 2 PSIG, this Engineered Controls second-stage regulator (MFG# LV5503Y6) is ideal for downstream line regulation in propane gas systems. Built for high-performance and safety, it supports a massive 2,200,000 BTU capacity for vapor service and features precision internal components for long life and reliability.The regulator includes 3/4” F NPT inlet and outlet connections, a 1/4” orifice, a molded diaphragm for responsive control, and a bonnet vent positioned over the inlet. Additional safety features include a built-in pressure tap (1/8” F NPT) and integral relief valve.

Key Features

BTU Capacity: 2.2 million (vapor)Factory Delivery Pressure: 2 PSIG @ 10 PSIG inletOver-inlet bonnet ventFreeze-resistant bonnet vent designReplaceable orifice and valve seatHeavy-duty blue finish for durabilityUL listed for compliance and safetyIdeal for use in residential, commercial, and agricultural propane applications where a reliable 2 PSIG regulator is required downstream from a first-stage regulator.

Product details

Part / SKU	LV5503Y6

Package includes

Engineered Controls 2 PSI Second Stage Regulator 3/4" F NPT LP Gas 2.2M BTU

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

Compatibility & part-number help

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Shipping & availability

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