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
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
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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.
Frequently Asked Questions
What is the DSZH fitting for inch hoses 1/4" used for?
The DSZH brass fitting for 1/4 inch hoses is used in HVAC refrigeration systems for connecting and controlling cooling equipment. It is compatible with refrigerants such as R22, R134a, R404, R407C, R410, and R507, and is rated for fluid group II applications.
What are the specifications of the DSZH 1/4" hose fitting?
The DSZH fitting is made of brass with a nominal bore of DN4.5 (1/4 in). It has a maximum allowable working pressure of 45 bar (650 psi) and a temperature range of -40°C to +150°C. It complies with the Pressure Equipment Directive 2014/68/EU and RoHS 2 Directive 2011/65/EU.
Where to buy DSZH fittings in Singapore?
You can source DSZH fittings for 1/4 inch hoses in Singapore through 3G Electric. We handle logistics, customs clearance, and delivery to your facility, providing technical support for HVAC applications. Contact us for pricing and lead time on orders.
How to install the DSZH brass fitting for 1/4" hoses?
To install the DSZH brass fitting, ensure the hose end is clean and cut square. Tighten the nut by hand, then use a wrench for a secure seal—avoid over-tightening to prevent damage. Always follow standard refrigeration practices and check for leaks after installation.
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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.
