SUR&R Compression Fitting: Compression Union, AC38
SKU 3G-OTH-492865
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is SUR&R AC38 compression fitting used for?
The SUR&R AC38 compression union is used in fleet and vehicle maintenance to join two pipes or tubes securely without welding. It provides a leak-resistant connection in pneumatic, hydraulic, and fluid transfer systems, supporting reliable operation in commercial vehicles and industrial equipment.
What are the specifications of SUR&R AC38 compression fitting?
The SUR&R AC38 is a compression union type fitting with manufacturer part number AC38. It is designed for fleet and vehicle maintenance applications, enabling secure tube connections. For exact dimensions and pressure ratings, consult the product datasheet or contact 3G Electric for technical support.
Where to buy SUR&R AC38 compression fitting worldwide?
3G Electric supplies the SUR&R AC38 compression union to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team to place an order or request a quote for this fleet maintenance component.
How to install SUR&R AC38 compression fitting?
To install the SUR&R AC38 compression union, cut the tube squarely, deburr the ends, and slide the nut and ferrule onto the tube. Insert the tube into the fitting body until seated, then tighten the nut with a wrench to the manufacturer’s recommended torque. Avoid over-tightening to prevent damage.
SUR&R Products
3G Electric supplies SUR&R fleet and vehicle maintenance. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









