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DSZH Quick coupling 90° BP 1/4 automotive valve - HVAC Tools
DSZHHVAC Tools

DSZH Quick coupling 90° BP 1/4 automotive valve

DSZH Quick Coupling 90° BP 1/4 Automotive

SKU 3G-CBM-01658

Also listed as: COR 50230 · COR-50230

Brand
DSZH
Item
Quick coupling 90° BP 1/4 automotive valve
Category
HVAC Tools
UNSPSC
41112509 — Air velocity and temperature monitors
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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° BP 1/4 Automotive

Frequently Asked Questions

What is the DSZH Quick Coupling 90° BP 1/4 automotive valve used for?

This DSZH quick coupling is used in automotive HVAC systems to connect refrigerant lines at a 90-degree angle. It enables fast, leak-free connections during air-conditioning service, repair, or charging. The BP 1/4 fitting is standard for automotive AC service ports.

What are the specifications of the DSZH Quick Coupling 90° BP 1/4?

The DSZH Quick Coupling 90° BP 1/4 is an automotive valve with a 1/4-inch SAE flare connection and a 90-degree bend. It is designed for HVAC refrigerant lines. Specific pressure and temperature ratings are not listed; contact 3G Electric for detailed technical data.

Where to buy the DSZH Quick Coupling 90° BP 1/4 in Singapore?

You can source the DSZH Quick Coupling 90° BP 1/4 automotive valve through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this HVAC tool.

How to install the DSZH Quick Coupling 90° BP 1/4 automotive valve?

To install the DSZH quick coupling, ensure the O-ring is clean and lubricated. Push the coupling onto the matching 1/4-inch service port until it clicks. Always depressurize the system before connection. Follow standard automotive AC service procedures for safe use.

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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