We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
DSZH Fitting for inch hoses 1/4" - HVAC Tools
DSZHHVAC Tools

DSZH Fitting for inch hoses 1/4"

DSZH brass fitting for 1/4 inch hoses in HVAC refrigeration systems. Rated for fluid group II with nominal bore DN4.5, compatible with R22, R134a, R404, R407C, R410, and R507 refrigerants. Designed for connection and…

SKU 3G-CBM-01595

Brand
DSZH
Item
Fitting for inch hoses 1/4"
Category
HVAC Tools
UNSPSC
41112509 — Air velocity and temperature monitors
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

DSZH
material
brass
fluid group
II
nominal bore
DN4.5 (1/4 in)
refrigerants
R22, R134a, R404, R407C, R410, R507

Technical Documents

(1)
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DSZH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

DSZH brass fitting for 1/4 inch hoses in HVAC refrigeration systems. Rated for fluid group II with nominal bore DN4.5, compatible with R22, R134a, R404, R407C, R410, and R507 refrigerants. Designed for connection and control applications in cooling equipment.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

Where can I buy the DSZH COR50121 fitting in the Philippines?

Order from 3G Electric Philippines. We deliver to Manila, Quezon City, and across the Philippines with full customs and logistics support. Lead time on request — contact us for availability and pricing.

What refrigerants is the COR50121 fitting compatible with?

The DSZH COR50121 is rated for R22, R134a, R404, R407C, R410, and R507 refrigerants. Fluid group II classification ensures safe operation in cooling systems across these common HVAC applications.

What are the specifications of the DSZH COR50121 fitting?

Brass construction, nominal bore DN4.5 (1/4 inch), fluid group II rating. Designed for connection and control in refrigeration systems. Suitable for food processing and HVAC cooling equipment throughout the Philippines.

Used in

Common applications for DSZH
Split-system air conditioner service — DSZH SAE unions and flare fittings for refrigerant line connections
Heat pump maintenance — DSZH dudgeon/NPT unions for adapting service valves
Refrigerant recovery operations — DSZH adapter bottles and reducing adapters for recovery equipment
Industrial refrigeration systems — DSZH T unions and multi-port bases for manifold assembly
Compressor burnout cleanup — DSZH Acid Away Pro neutralizer with disposable injector
Condenser coil repair — DSZH plastic fin rectifier for straightening bent fins
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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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