< Gripper

Cherne® Petro Econ-O-Grip®

Cherne® Petro Econ-O-Grip® Chemical Resistant Plugs are cost-effective, chemical-resistant plugs for low-pressure blocking applications. Cherne Industries is a global leader in pipe plug, blocking and testing.

UPC: 675115273320
Part #: 273328

Available in 6 variations

Key Features & Benefits

• Chemical-resistant nitrile rubber and stainless steel hardware
• Not recommended for pressure tests

Specifications

Maximum Back Pressure:	2 psi (0,14 bar)/5 ft. (1.4 M)
Nominal Size:	2 in. (50 mm)
Weight:	5 oz.
Usage Range:	1.96 in. - 2.25 in. (50 - 57 mm)
Brand:	Cherne
Product Type:	Petro Econ-O-Grip
Color:	Stainless Steel
Material:	Metal

Plug Type:	Blocking

More Specifications

Technical Resources (1)

• Safety & Instruction Manual

More Downloads

Available in 6 variations

Frequently Asked Questions

Does Cherne offer chemical resistant mechanical test plugs?

Yes. Cherne offers two chemical resistant mechanical plugs: The Cherne Well Monitor Plug and the Cherne Petro Econ-O–Grip.

What is the maximum temperature that the original gripper plugs be exposed to?

Gripper plugs have natural rubber O-Rings. These O-Rings allow for operating temperatures between 0° F to 125° F. Consult engineering for usage outside this temperature range.

What gripper should be used when blocking a hole?

Mechanical plugs can be used to block an opening (Grippers are mechanical plugs). Be sure to use the correct size Gripper for the opening.