ERMETO Compression Fitting Adapter: 20 mm OD Size, 7/8-14UNF-2A Thread Size, ORB
The ERMETO Compression Fitting Adapter is a flareless bite-type steel compression fitting with a 20 mm OD size, part of the Ermeto DIN series. It features a 7/8-14UNF-2A thread size and an O-Ring Boss (ORB)…
SKU 3G-OTH-470340
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Product Description
The ERMETO Compression Fitting Adapter is a flareless bite-type steel compression fitting with a 20 mm OD size, part of the Ermeto DIN series. It features a 7/8-14UNF-2A thread size and an O-Ring Boss (ORB) connection type, constructed from steel. This adapter is identified by manufacturer part number GE20S7/8UNFOMDCF.
Frequently Asked Questions
What is an ERMETO compression fitting adapter used for?
An ERMETO compression fitting adapter connects steel tubing to ports with O-Ring Boss (ORB) threads. It is used in hydraulic and pneumatic systems across industries like machining, material handling, and power transmission to create leak-proof, high-pressure connections.
What are the specifications of the ERMETO GE20S7/8UNFOMDCF?
The ERMETO GE20S7/8UNFOMDCF is a flareless bite-type steel compression fitting adapter. It has a 20 mm OD size, 7/8-14UNF-2A thread size, and an O-Ring Boss (ORB) connection. It is part of the Ermeto DIN series and is made of steel.
Where to buy ERMETO compression fittings worldwide?
3G Electric supplies ERMETO compression fittings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine ERMETO parts like the GE20S7/8UNFOMDCF to your facility, regardless of location.
How to install an ERMETO flareless bite-type fitting?
To install an ERMETO flareless bite-type fitting, cut the tube square, deburr, and slide the nut and ferrule onto the tube. Insert the tube into the body until it bottoms out, then tighten the nut to the manufacturer's recommended torque. Do not overtighten.
ERMETO Products
3G Electric supplies ERMETO flareless bite-type steel compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







