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Dixon ME121S 2-1/4″ Female ACME x 1-1/4″ MNPT Steel LP Gas Filler Coupling

SKU: ME121S
Weight 3 lbs
Dimensions 8 × 8 × 8 in

$445.00

In stock — available to order.

Sold individually. Each quantity ordered is one unit. Kits are one complete kit; products sold by length use the stated length unit.

Same-item volume pricing
QuantityUnit priceSaving
1–4$445.000%
5–9$422.755%
10+$400.5010%

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Overview

Brand: Dixon

MPN: ME121S

Product Type: LP Gas Filler Coupling

Connection: 2-1/4″ Female ACME x 1-1/4″ Male NPT

Material: Steel

Configuration: Straight

Item Weight: 1.8 lb

Key

Features

  • Heavy-duty steel filler coupling
  • 2-1/4″ Female ACME connection
  • 1-1/4″ Male NPT connection
  • Steel nut and steel nipple construction
  • Designed for LP-gas/liquid transfer applications
  • Dixon states the product meets or exceeds applicable CGA, NFPA, Canadian Gas Association, ASME, and UL requirements. 

Key

Features

  • Heavy-duty steel construction
  • 2-1/4″ Female ACME connection
  • 1-1/4″ Male NPT (MNPT) connection
  • Straight-style LP gas filler coupling
  • Designed for propane/LPG filling and transfer applications
  • Rugged construction for commercial and industrial service
  • Threaded design allows secure connection to compatible filling equipment
  • Suitable as a replacement component in compatible LPG transfer systems 

The ME121S is a heavy-duty LP gas filler coupling designed for dependable propane and LPG transfer applications. It features a 2-1/4″ Female ACME connection paired with a 1-1/4″ Male NPT connection, providing a secure interface with compatible filling and transfer equipment.

Its rugged metal construction is suited for demanding commercial and industrial environments. The straightforward threaded configuration makes the coupling a practical replacement or service component for LPG filling systems, bulk transfer equipment, propane delivery systems, and other compatible applications.

Model: ME121S
Connection Size: 2-1/4″ Female ACME x 1-1/4″ MNPT
Type: Filler Coupling
Application: LPG / Propane Transfer
Construction: Heavy-Duty Metal

Product details

Part / SKU ME121S

Package includes

  • Dixon ME121S 2-1/4″ Female ACME x 1-1/4″ MNPT Steel LP Gas Filler Coupling

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

Match the manufacturer part number and equipment model to the listing. Check connection sizes, fuel type, pressure or capacity, voltage and dimensions where applicable. A similar appearance or part number alone does not confirm compatibility.

For help, send a parts inquiry with the part number, equipment model, label photos and quantity. Manufacturer documents and item-specific information, when supplied, are in the product details above.

Availability may include our inventory and supplier sources. Listed stock does not by itself confirm immediate dispatch. Ask us to confirm a ship date before ordering for time-sensitive work.

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