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DSZH Coupling for Suniso canister 21018020 - HVAC Tools
DSZHHVAC Tools

DSZH Coupling for Suniso canister 21018020

DSZH Coupling for Suniso canister 21018020

SKU 3G-CBM-01552

Also listed as: COR 35834 · COR-35834

Brand
DSZH
Item
Coupling for Suniso canister 21018020
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 Coupling for Suniso canister 21018020

Frequently Asked Questions

What is the DSZH Coupling for Suniso canister 21018020 used for?

This DSZH coupling connects a Suniso refrigerant oil canister to a charging hose or manifold, enabling controlled oil transfer during HVAC system service. It is commonly used by technicians for adding or recovering compressor oil in commercial and residential air-conditioning and refrigeration systems.

What are the specifications of the DSZH Coupling for Suniso canister 21018020?

The DSZH Coupling for Suniso canister 21018020 is a purpose-built fitting designed to mate with Suniso-brand oil containers. It features a robust metal construction for repeated use and a secure thread interface to prevent leaks during oil charging. Exact dimensions are available from the manufacturer.

Where to buy the DSZH Coupling for Suniso canister 21018020 in Singapore?

3G Electric supplies the DSZH Coupling for Suniso canister 21018020 to customers in Singapore. We source this HVAC tool globally and handle logistics, customs clearance, and last-mile delivery to your worksite. Contact our sales team for current lead times and pricing.

How to install the DSZH Coupling for Suniso canister 21018020?

To install the DSZH coupling, first ensure the Suniso canister valve is closed. Screw the coupling onto the canister thread by hand until snug, then attach your charging hose to the coupling's opposite end. Open the canister valve slowly and check for leaks before proceeding with oil transfer.

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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