Automatic Air Vent Drain Valve for Floor Heating System

JX-0937

• Thermostatic Air-Vent & Vacuum Breaker
• Customized support: OEM, ODM, OBM
• The temperature of Media: Medium Temperature
• Power: Hydraulic
• Media: Water
• Port Size:1/2-1″
• Structure: Regulating
• Max. working temperature:110°C
• Max. working pressure:16bar

Product Description: This brass air vent valve prevents water from leaking from the floor heating system when not in use. It is designed to install on a 3/8″ pipe and sealed tightly with a rubber gasket that prevents leakage.

This brass air vent valve is for use with floor heating systems. The valve can be installed on the pipe or ductwork of each radiator and then connected to a threaded connection to allow air (or other gas) to flow through it. This valve must be installed in an appropriate location so that there’s enough space for the hot water from the boiler tank to rise into all radiators in the system and provide proper drainage when necessary. This product can help ensure your pipes don’t freeze during winter!

The Automatic Air Vent Drain Valve for Floor Heating System is a brass air vent valve that helps to prevent the build-up of condensation in floor heating systems. It does this by allowing excess water and air to escape from the system, which helps to keep it running smoothly and prevents damage caused by moisture accumulation. The automatic drain valve is easy to install and requires no maintenance. It is ideal for use in both residential and commercial floor heating applications.

This automatic air vent drain valve is specially designed for floor heating systems. It helps to release the air and drainage automatically to avoid water accumulation and keep the system running smoothly. This valve is durable and reliable for long-term use, made of brass material. Moreover, it is easy to install without any unique tool.

Are you looking for a quality air vent drain valve for your floor heating system? Look no further than our automatic air vent drain valve! This valve is durable and reliable for long-term use, made of brass material. Moreover, it is easy to install without any unique tool – remove the old one and replace it with this new one!

FAQs

1. What is an Air Vent Drain Valve Set?

This Air Vent Drain Valve Set is a combined valve unit. It puts an automatic air vent valve and a drain valve into one valve body. The product is designed for plumbing, heating, and chilled-water pipe systems. It has an inbuilt drain port for fast water release when you carry out maintenance or empty the whole system.

2. What is the Air Vent Drain Valve Set’s internal float made from?

The standard Plumberstar air vent drain valve set uses a PP-H polypropylene float inside. It does not soak up water or warp inside HVAC hot and cold water systems. It maintains stable performance during long runs at water temperatures up to 100℃. The float responds quickly. It is a common choice for underfloor heating and manifold systems. You can pick solid hollow floats in SUS304 or SUS316 stainless steel for special working cases. Steam lines and high-temperature thermal oil pipes are examples of these tough conditions.

3. Is this Air Vent Drain Valve Set compatible with both brass and stainless steel manifolds?

This air vent drain valve set works with brass or stainless steel manifold groups. You can choose BSP/G or NPT threads to fit what your project needs. Most people install this valve assembly at the end of the manifold; it lets air escape automatically when you fill up the system with water, and it can drain liquid when you do maintenance. For G/BSPP parallel threads, you can use sealing gaskets or O-rings, depending on how the product is built. NPT threads usually need the right thread seal materials when you install them.

4. Why choose a compact Air Vent Drain Valve Set?

Our air vent drain valve set combines automatic air release and manual draining into a single unit, and you only need one pipe connection for installation. It’s not like the old style that uses separate air vents and drain valves. This valve works for manifolds, wall-hung boilers, and HVAC gear where space is limited. The standard model handles up to 1.6 MPa working pressure, and it works with liquid temperatures from 0℃ to 110℃. You can clean or replace just the air vent section because it’s made for easy maintenance. This combined unit works really well for large OEM orders, since it cuts the total number of parts you need and saves packaging space. It brings the original air vent valve, drain valve, and several connectors under one product code, so ordering, assembly, and stock checking get much simpler.

5. Can this Air Vent Drain Valve Set be used in a geothermal loop system?

Our air vent drain valve set is made for machine room ground source heat pump pipe loops. You put it at the highest spot of the manifold pipes inside the ground source machine room, and it will automatically get rid of trapped air in the circulating liquid. The drain ball valve at the bottom makes it simple to flush, empty, and service the whole system. The valve body uses lead-free brass, paired with a PP float and EPDM seals. All these materials work well with ethylene glycol antifreeze, the liquid that many ground source heat pump systems use.