Parker MP11030 Brass Compression Tube Sleeve 1/8 in Od

Product Description

The PARKER MP11030 is a brass compression tube sleeve designed for use in compression-style tube fittings. The sleeve seats between the fitting body and compression nut to create a leak-resistant mechanical seal on tubing connections. Manufactured from brass and conforming to SAE J-512, this sleeve is rated for working pressures up to 400 psi and a temperature range of -65 degrees F to 250 degrees F. It is suited for hydraulic, pneumatic, and fluid transfer lines where a reliable compression connection is required. Licensed tradespeople in plumbing, HVAC, and industrial piping commonly install this type of fitting component.

This sleeve fits tubing with a 1/8 inch outside diameter and is used in compression fitting assemblies across residential and light commercial applications. Typical install scenarios include instrument tubing, refrigerant line accessories, fuel lines, and other small-bore fluid systems where SAE J-512 compression fittings are specified. The brass construction makes it compatible with a wide range of media in both low and moderate pressure systems.

Key Features

• Brass construction for corrosion resistance and reliable seating in compression assemblies
• Rated to 400 psi maximum working pressure
• Operating temperature range of -65 degrees F to 250 degrees F
• Conforms to SAE J-512 standard for compression tube fittings
• Fits 1/8 inch OD tubing
• Sold in packages of 25 with a minimum order quantity of 1

Compatibility

Designed as an OEM-style replacement sleeve for SAE J-512 compression tube fitting assemblies using 1/8 inch OD tubing.

Installation Notes

Installation is performed by plumbers, HVAC technicians, or pipefitters working on compression tube fitting systems. De-pressurize and isolate the line before disassembly. The sleeve is a single-use component in most compression fitting designs and should not be re-flared or reused after the fitting has been torqued. Follow SAE J-512 assembly guidelines and applicable plumbing or mechanical codes for the jurisdiction.

WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.