Parker 8-12 Cbz-b Brass Compression Male Elbow 3/4 Inch

Product Description

The PARKER 8-12 CBZ-B is a brass compression tube male elbow fitting designed for connecting tubing to male NPT threaded ports in a 90-degree configuration. It features a compression-style tube end paired with a 3/4 inch male NPT thread, allowing a secure, leak-resistant connection without soldering or welding. Rated to 2200 psi maximum working pressure, this fitting is built to ASTM-B-124 and BS2872 standards, making it suitable for demanding fluid and gas line applications. Licensed plumbers, HVAC technicians, and pipefitters install this type of fitting in both service and new-construction scenarios.

This elbow is commonly used in residential and commercial plumbing, HVAC refrigerant or hydraulic lines, and industrial fluid systems where a 90-degree directional change is required from a compression tube to a threaded port. The brass construction and certified pressure rating make it appropriate for moderate- to high-pressure service lines. It is sold individually and is suitable wherever a compression-to-MNPT transition at a 90-degree angle is specified.

Key Features

• 90-degree elbow configuration for directional tube routing
• Compression x MNPT end connections for tool-friendly assembly
• 3/4 inch male NPT thread for standard pipe connections
• 2200 psi maximum working pressure rating
• Brass construction per ASTM-B-124 and BS2872 standards
• No soldering or welding required for installation

Compatibility

Designed as an OEM-style replacement or service fitting for systems requiring a compression tube to 3/4 inch male NPT connection at a 90-degree angle. Cross-references to Swagelok part number B-810-2-12.

Installation Notes

Installation should be performed by a licensed plumber or qualified pipefitter in accordance with applicable IPC or local plumbing codes. Shut off and depressurize the system completely before removing or installing compression fittings. Use appropriate tube preparation tools to ensure a clean, square tube cut for a reliable compression seal. Do not overtighten the compression nut, as brass fittings can be damaged by excessive torque.