REGO L7579 Double Check Filler Valve 1-3/4” ACME x 1-1/4” MNPT

Name: REGO L7579 Double Check Filler Valve 1-3/4” ACME x 1-1/4” MNPT
SKU: L7579
Price: 93.06 USD
Availability: InStock

SKU: L7579

$93.06

In stock

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$93.06	0%
5–9	$88.41	5%
10+	$83.75	10%

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Product Description

REGIONS SUPPLY BUYING GUIDE

Product details & buying advice

When replacing a filling connection, compare the container side, hose coupling and check-valve arrangement as one assembly.

Product type	Filler and back-check valves
Part / SKU	L7579

What to check before ordering

Verify the medium, container thread and ACME size for the exact filler-valve model.
Identify any shutoff or overfill-prevention function from the model specification rather than its appearance.
Use trained filling and service personnel following the manufacturer’s procedure.

Service reminder: A double-check filling valve does not, on its own, confirm the presence of an overfill-prevention device.

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

Explore this product guide · Shop this product group · Ask Regions Supply about this part

Overview

REGO L7579 Double Check Filler Valve – 1-3/4” ACME x 1-1/4” MNPT with CapThe REGO L7579 Double Check Filler Valve is a high-performance propane filling valve designed for fast, efficient filling of large motor fuel and ASME domestic propane tanks. Manufactured by REGO Products, this valve features a double check design that enhances safety while maintaining high flow efficiency.

The L7579 incorporates a swing-away lower check, which significantly reduces pressure drop across the valve. This design allows for faster fill rates, improved operational efficiency, and reduced filling time—making it a preferred choice for bulk plants, fleet fueling, and professional propane operations.

Key Features & Benefits

Genuine REGO OEM double check filler valve1-3/4" ACME hose connection1-1/4" MNPT tank connectionSwing-away lower check for reduced pressure dropFaster filling and improved efficiencyProtective cap included
Designed for propane and LP gas serviceAlways install and use in accordance with NFPA 58 and local codes. Professional installation recommended.

Product details

Part / SKU	L7579

Package includes

REGO L7579 Double Check Filler Valve 1-3/4” ACME x 1-1/4” MNPT

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