DSZHHVAC Tools

DSZH Quick coupling 90° HP R1234yf automotive

DSZH Quick Coupling 90° HP R1234yf Automotive

SKU 3G-CBM-01657

Also listed as: COR 50229 · COR-50229

Brand

DSZH

Item

Quick coupling 90° HP R1234yf automotive

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

Technical Documents

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DSZH Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

DSZH Quick Coupling 90° HP R1234yf Automotive

Frequently Asked Questions

What is the DSZH Quick Coupling 90° HP R1234yf used for?

The DSZH Quick Coupling 90° HP R1234yf is used in automotive HVAC service for connecting high-pressure R1234yf refrigerant lines. It provides a 90° angled coupling for easier access in tight engine compartments during AC system diagnostics, charging, or recovery.

What are the specifications of the DSZH Quick Coupling 90° HP R1234yf?

The DSZH Quick Coupling 90° HP R1234yf is designed for R1234yf refrigerant systems. It features a 90° high-pressure coupling with quick-connect functionality. For detailed technical specifications, please contact 3G Electric.

Where to buy the DSZH Quick Coupling 90° HP R1234yf in Singapore?

You can source the DSZH Quick Coupling 90° HP R1234yf through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this automotive HVAC tool.

How to install the DSZH Quick Coupling 90° HP R1234yf?

To install the DSZH Quick Coupling 90° HP R1234yf, ensure the AC system is depressurized. Connect the coupling to the high-pressure service port until it clicks. Verify a secure seal before opening the refrigerant valve. Always follow OEM service procedures for R1234yf systems.

Used in

Common applications for DSZH

Split-system air-conditioner service: DSZH manifold bases and SAE/NPT reducers integrate with technician gauge sets for pressure monitoring and refrigerant charge.

Rooftop packaged unit maintenance: Flare connector caps, hose tips, and union fittings expedite field replacement of damaged lines and adapters on commercial cooling systems.

Refrigerant recovery and recycling: DSZH bottle adapters (R600A-rated) connect recovery cylinders to hose lines, enabling safe extraction of flammable and standard refrigerants.

Process-cooling loop installation: SAE straight male/female unions and reducers support temporary or permanent manifold assembly on industrial water-chilled equipment.

Heat-pump seasonal service: DSZH dudgeon extensions and adapter kits allow technicians to connect diagnostic gauges to restricted or recessed access ports on reversing-valve manifolds.

Field emergency repairs: Individual DSZH fittings stocked in stock allow technicians to repair or modify hose connections on-site without returning to the shop for components.

DSZH 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.

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