Is the Steel Tube End, GW UNF, Type 53704 compatible with AC hose types 3356 and 3090 and rated for system pressures?

Yes. The Steel Tube End, GW UNF, Type 53704 is compatible with AC hose types 3356 and 3090 and is rated for system pressures. Made from high‑quality steel with internal UNF threading, it provides a durable, pressure‑resistant, leak‑free connection designed for air conditioning systems, ensuring reliable performance and safe operation under demanding conditions.

Does the Steel Tube End, GW UNF, Type 53704 require any special tools or procedures for installation on AC hoses type 3356 and 3090?

No — Steel Tube End, GW UNF, Type 53704 does not require any special tools or unusual procedures for installation on AC hoses type 3356 and 3090. Its precisely machined internal UNF thread and robust steel construction are designed for easy integration with these hose types, enabling reliable, leak‑free connections using standard industry tools (e.g., appropriate wrenches and torque tools as per hose/installation specifications). Normal installation practices and recommended torque values should be followed to ensure proper sealing and long‑term performance.

A fitting tubular with a female UNF thread, steel, type 53704

Additional information

Material	CS – steel (cast iron)

A fitting tubular with thread internal UNF, for hose for air conditioning type 3356 and 3090. Material: steel.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
BU-53704-06-06-S	Fitting tube 5/8" female, hose LW 5/16", steel	-		In stock	Enquiry
BU-53704-06-08-S	Fitting tube 5/8" female, hose LW 13/32", steel	-		In stock	Enquiry
BU-53704-08-06-S	Fitting tube 3/4" female, hose LW 5/16", steel	-		In stock	Enquiry
BU-53704-08-08-S	Fitting tube 3/4" female, hose LW 13/32", steel	-		In stock	Enquiry
BU-53704-08-10-S	Fitting tube 3/4" female, hose LW 1/2", steel	-		In stock	Enquiry
BU-53704-10-08-S	Fitting tube 7/8" female, hose LW 13/32", steel	-		In stock	Enquiry
BU-53704-10-10-S	Fitting tube 7/8" female, hose LW 1/2", steel	-		In stock	Enquiry
BU-53704-10-12-S	Fitting tube 7/8" female, hose LW 5/8", steel	-		In stock	Enquiry
BU-53704-12-10-S	Fitting tube 1.1/1" female, hose LW 1/2", steel	-		In stock	Enquiry
BU-53704-12-12-S	Fitting tube 1.1/16" female, hose LW 5/8", steel	-		In stock	Enquiry
BU-53704-12-14-S	Fitting tube 1.1/16" female, hose LW 3/4", steel	-	35	In stock	Enquiry