Is the DSZH Refrigerant bottle R134A 900 GR (incl. deposit) available from 3G Electric?

Yes — 3G Electric supplies genuine DSZH products with in-stock availability on common SKUs and worldwide shipping.

How do I get a quote for the DSZH Refrigerant bottle R134A 900 GR (incl. deposit)?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for hvac tools?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all hvac tools we distribute.

DSZH Refrigerant bottle R134A 900 GR (incl. deposit) - HVAC Tools

Technical Documents

(1)

Technical Document 1

PDF Document

Complete Solution

Need installation, maintenance, or a bundled quote?

Our engineers can help with product selection, system design, installation, and ongoing service — all from one partner.

Product + Service Bundle QuoteQuote

Quick Inquiry

DSZHHVAC Tools

Available to Order

DSZH Refrigerant bottle R134A 900 GR (incl. deposit)

SKU 3G-CBM-01455

Also listed as: COR 30004 · COR-30004

Brand

DSZH

Item

Refrigerant bottle R134A 900 GR

Technical Specifications

DSZH

state

Liquefied gas 

explosive

Non-explosive 

cas number

811-97-2 

refrigerant

R134a 

flammability

Non-flammable 

chemical name

1,1,1,2-Tetrafluoroethane 

boiling point c

-26.5 

melting point c

-101 to -103 

vapor density air

3.5

View Full Spec Sheet

Worldwide Shipping

Air & sea freight

Datasheet on Request

Technical specs

1-Day Quote

SG-based team

Qty

WhatsApp Telegram

Create a free account to submit your RFQ and download technical documents.

Not sure this is the right part? Get a recommendation.

Pair with a Service

Installation & Commissioning

Professional setup and verification by our technicians

View

Ongoing Maintenance Plan

Scheduled preventive maintenance for this equipment

View

Product + Service Bundle

Combined quote for equipment, installation, and service

View

Solutions Engineering

Need guidance on product selection or system design?

Contact Our Engineering Team

DSZH Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

DSZH R134a refrigerant bottle supplies 900 grams of liquefied non-flammable refrigerant for HVAC system charging and maintenance. The non-explosive R134a has a boiling point of -26.5°C and vapor density of 3.5 relative to air, making it suitable for commercial and industrial cooling applications requiring reliable refrigerant replenishment.

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 →