DSZHHVAC Tools

DSZH Filling valve with copper tube L=100mm

DSZH Filling Valve Copper Tube L=100mm

SKU 3G-CBM-01640

Also listed as: COR 50202 · COR-50202

Brand

DSZH

Item

Filling valve with copper tube L=100mm

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 Filling Valve Copper Tube L=100mm

Frequently Asked Questions

Where can I buy the DSZH COR50202 filling valve worldwide?

3G Electric is an authorized DSZH distributor supplying the COR50202 filling valve to customers globally. We handle all logistics, customs clearance, and delivery. Contact us for availability and shipping timelines to your location.

What is the lead time for the DSZH COR50202?

Lead times vary by destination and stock status. The COR50202 filling valve is available to order through 3G Electric. Contact our sales team for a specific delivery estimate and shipping cost to your facility.

What is the copper tube length on the DSZH COR50202 filling valve?

The DSZH COR50202 is fitted with a 100mm copper tube, making it suitable for standard HVAC heating system installations requiring a compact filling valve assembly with fixed tube length.

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.

Browse all DSZH products →Contact our engineers →