Ipex 36838 Pvc Schedule 80 Socket Union 1-1/4 in

Product Description

The IPEX 36838 is a 1-1/4 inch PVC Schedule 80 socket union designed for industrial and commercial piping systems where chemical resistance and long-term durability are required. Built to Schedule 80 dimensional standards, this union allows for disconnection and reconnection of pipe sections without cutting, making it a practical choice for systems that require periodic maintenance or component replacement. It is rated for a maximum service temperature of 140 degrees F in pressure service and 180 degrees F for intermittent gravity flow. Licensed plumbers and pipefitters working in chemical process, industrial, or potable water applications install this fitting as part of complete PVC piping assemblies.

This union is suited for residential, commercial, and industrial piping systems handling a wide range of media including most acids, alcohols, alkalis, salt solutions, and halogens. Its smooth interior walls resist rust, pitting, scale, and corrosion, maintaining flow efficiency over the life of the system. The fitting is listed with the National Sanitation Foundation (NSF) and CSA International for use with potable water, making it appropriate for both process and water supply applications where PVC Schedule 80 is specified.

Key Features

• Schedule 80 PVC construction resists rust, pitting, scale, and corrosion on interior and exterior surfaces
• Maximum service temperature of 140 degrees F in pressure service and 180 degrees F for intermittent gravity flow
• Chemical resistance to most acids, alcohols, alkalis, salt solutions, and halogens
• Socket union design allows pipe disconnection without cutting for easier maintenance
• Listed with NSF and CSA International for potable water applications
• Lower material cost compared to metal union alternatives with comparable service life

Compatibility

Designed as an OEM-style Schedule 80 PVC socket union for 1-1/4 inch pipe systems used in industrial process, chemical handling, and potable water piping applications.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing codes and ASTM standards for PVC pressure piping. Shut off and depressurize the system fully before disassembly or installation of the union. Use approved PVC solvent cement on socket joints and allow adequate cure time before returning the system to service. Do not exceed the rated temperature or pressure specifications for this fitting in any application.

Technical Specifications

• Material: PVC
• Schedule: Schedule 80
• Connection Type: Socket Union
• Pipe Size: 1-1/4 inches
• Max Service Temperature (Pressure): 140 degrees F (60 degrees C)
• Max Service Temperature (Intermittent Gravity Flow): 180 degrees F (82 degrees C)
• Certifications: NSF Listed, CSA International

Standard Information

• Brand: IPEX
• Manufacturer Part Number: 36838