DSZH Straight male/female SAE unions 5/8-3/4"
DSZH Straight unions 5/8-3/4" SAE
SKU 3G-CBM-01626
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
Need installation or engineering help?
Ask a question
Product Description
DSZH Straight unions 5/8-3/4" SAE
Frequently Asked Questions
What are DSZH straight male/female SAE unions 5/8-3/4" used for?
DSZH straight male/female SAE unions 5/8-3/4" are used in HVAC and refrigeration systems to connect copper tubing or hoses with SAE flare fittings. They provide a leak-free seal in split air conditioners, chillers, and heat pump installations, enabling quick service disconnects for maintenance or repair.
What are the specifications of DSZH straight SAE unions 5/8-3/4"?
DSZH straight SAE unions are available in 5/8" and 3/4" male/female configurations. They are made from brass with a nickel-plated finish for corrosion resistance. The unions feature SAE 45-degree flare connections and are rated for use with R410A and other common refrigerants. Maximum working pressure is 600 psi.
Where to buy DSZH straight SAE unions in Singapore?
You can source DSZH straight male/female SAE unions 5/8-3/4" in Singapore through 3G Electric. We supply these HVAC unions and handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on your order.
How to install DSZH straight SAE unions 5/8-3/4"?
To install DSZH straight SAE unions, ensure the flare ends are clean and free of burrs. Apply a thin layer of refrigerant oil to the flare cone and nut. Hand-tighten the nut, then use two wrenches—one on the union body and one on the nut—to torque to manufacturer specifications. Avoid over-tightening to prevent flare damage.
Used in
Common applications for DSZHDSZH Products
3G Electric supplies DSZH hvac tools. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
