3G Electric
Fixed reduction couplings 1/4M x 5/16F
DSZH

Fixed reduction couplings 1/4M x 5/16F

On RequestHVAC Tools

Price on request — send us an enquiry for current pricing.

Fixed reduction couplings 1/4M x 5/16F

Minimum order
100 units
Lead time
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Frequently asked questions

Where can I buy the DSZH COR50217 fixed reduction coupling worldwide?+

Order the DSZH COR50217 from 3G Electric, an authorized distributor. We handle procurement, logistics, and customs for worldwide delivery. Lead time on request — contact our team for availability and quotation.

What are the port sizes on the DSZH COR50217 coupling?+

The DSZH COR50217 features a 1/4M (male) inlet and 5/16F (female) outlet. This fixed reduction design connects mismatched HVAC line sizes without adapters. Brass construction ensures durability in refrigeration and air-conditioning systems.

What industries use the DSZH COR50217 reduction coupling?+

The DSZH COR50217 is designed for HVAC, refrigeration, and air-conditioning installations. Fixed reduction couplings bridge differing port diameters in service lines, improving flow control and system efficiency. Commonly specified in commercial and industrial cooling circuits.

Enquire about Fixed reduction couplings 1/4M x 5/16F

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