DSZHHVAC Tools

DSZH Piercing pliers

SKU 3G-CBM-01557

Also listed as: COR 35860 · COR-35860

Brand

DSZH

Item

Piercing pliers

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 Piercing pliers

Frequently Asked Questions

Where can I buy DSZH COR35860 piercing pliers worldwide?

3G Electric is an authorized distributor of DSZH piercing pliers. We source the COR35860 model and handle worldwide delivery, customs, and logistics so you receive your order wherever you are located.

What is the lead time for DSZH piercing pliers?

Lead time for the DSZH COR35860 piercing pliers is available on request. Contact 3G Electric with your quantity and location, and we will confirm availability and delivery schedule.

What are DSZH piercing pliers used for in HVAC?

DSZH piercing pliers are designed for installing piercing valves on refrigerant lines during HVAC service. The COR35860 model enables technicians to tap existing liquid and suction lines without system shutdown.

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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