Ventilation Tank Device
WH-5101A Regulating valve, also known as control valve, receives the pressure of regulating control unit and uses power operation to change the final control elements of medium flow, pressure, temperature, liquid level and other process parameters. Regulating valve is an indispensable link
- Product Introduction
Ventilation Tank Device is a highly efficient and innovative product designed to improve air quality and ventilation in various industries, including pharmaceuticals, food processing, and manufacturing. The device features a cutting-edge filtration system that captures even the smallest particles and pollutants in the air, leaving behind fresh and clean air. It is easy to install and maintain, and comes with a range of features such as automatic control and adjustable speeds. With the rising trend of air quality regulations, becoming increasingly popular in industries where air quality is a top priority. Its unique features make it an unparalleled product in the market, representing the next step in air quality control and pure air for industries.
The installation of water seal breathing valve is to ensure that the storage tank space is isolated from the atmosphere within a certain pressure range, and can be communicated with the atmosphere when more than or under this pressure range (breathing) of a valve
The door.Its function is to prevent the damage of the storage tank caused by overpressure or vacuum, and reduce the evaporation loss of the storage liquid.It is mainly composed of a valve seat, a valve setting, a protective cover and two sets of opening and closing devices controlled by vacuum and pressure.The opening and closing device comprises a valve disc, a guide rod, a spring, a spring seat and a sealing ring.When the pressure in the tank reaches the rated exhaled positive pressure, the pressure valve disc is opened and the steam in the tank is discharged;When the vacuum in the tank reaches the rated suction negative pressure, the vacuum valve disc opens and air enters.

| Size | D1 | D2 | D3 | D4 | H |
| 1.5" | Φ25 | Φ50.5 | Φ90 | Φ60 | 300 |
Application Scene

FAQ
Shipping Method:
For small qtty will be shipped by courier door to door e.g: DHL, UPS, EMS, FEDEX IE, FEDEX IP, TNT ( shipping days 3-4 days)
For bigger qtty will be shipped by sea shipment to your pointed nearest seaport ( shipping days 1 month)
Optional paymet ways:
TT wire/bank transfer or PayPal or Western Union
Delivery time:
Small order: 3-5 days
Bigger order: 7-15 days.
Product Description
Q: do you test each valve?
Answer: each test, we have a test standard, not to meet our requirements, will not be shipped.
Q: are your materials up to hygiene standards?
Answer: the sealing ring is made of EPDN and other materials are sus304.
Q: how many years has your factory been producing valves?
A;We are specialized in making valves on beer cans for more than 10 years.






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