4-Port Brass Heating Manifold With Filling Valves H2037

Brass heating manifold designed for easy temperature control, featuring integrated air vent and drainage capabilities for simplified maintenance.

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Specification
Technical Data

Material

Manifold body

Brass

Port connection

Brass

Seal

EPDM

Working Pressure

0-10bar

Working temperature

-10℃ to 70℃

Wokring Media

Water

Flow

1-5L/Min

Flow tolerance

±10%

 

Test precedure

Sealing test

Make water pressure test under 8-10bar and keep for 1min,to make sure there is no leakage

High temperature test

Test manifold set under temperature 80℃ enviroment,to make sure there is no leakage and cracking

Low temperature test

Test manifold set under temperature -30℃ enviroment,to make sure there is no leakage and cracking

Flow test

make sure the tolerance is  ±10%

flow meter burst pressure test

make burst pressure test under 10Mpa to make sure there is no cracking.

insert valve life test

make 100 thousand time using life test there is no broken

Quality Control
By monitoring and analyzing data in a timely manner, we can better understand the quality status of products and take corresponding measures to improve product quality and consistency.
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The quality control of products is a link we care about very much. In order to ensure that each shipment of our customers leaves the factory perfectly, we design and implement a detailed inspection procedure.
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HANDING utilizes specific workshops when manufacturing different aspects of our HVAC products. With a strict QC system in each workshop, we ensure the final products provide long-lasting protection.
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Provide customers with one-stop procurement solutions, help customers save time and cost, improve procurement efficiency, and ensure that purchased products meet customer requirements and expectations.
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