DSZHHVAC Tools

DSZH Dudgeon/NPT union 1/4-1/2

DSZH Union Dudgeon/NPT 1/4-1/2

SKU 3G-CBM-01676

Also listed as: COR 50323 · COR-50323

Brand

DSZH

Item

Dudgeon/NPT union 1/4-1/2

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Documents

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DSZH Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

DSZH Union Dudgeon/NPT 1/4-1/2

Frequently Asked Questions

Where can I buy the DSZH COR50323 Dudgeon/NPT union worldwide?

3G Electric is an authorized DSZH distributor. We source the COR50323 union globally with worldwide delivery and handle all customs and logistics paperwork. Lead time available on request.

What is the delivery time for the DSZH COR50323 union?

Lead time depends on current stock location and your destination. 3G Electric manages sourcing and delivery worldwide. Contact us for a specific timeline and shipping quote.

What are the thread sizes on the DSZH COR50323 union?

The COR50323 is a dual-thread Dudgeon/NPT union rated 1/4 to 1/2 inch. It features brass construction for reliable HVAC system connections and accommodates both Dudgeon and NPT thread types.

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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