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Address
Room C1, 27th Floor, Science and Technology Capital East Building, 668 Beijing East Road, Shanghai
Shanghai Maoshuo Machinery Equipment Co., Ltd
Room C1, 27th Floor, Science and Technology Capital East Building, 668 Beijing East Road, Shanghai
Swiss VAT-01.2- Small Gate Valve/Universal Isolation Valve
The 01.2 small gate valve series adopts VAT's VATLOCK technology, which aims to provide reliable valve plate sealing without any friction at the valve plate sealing. VATLOCK technology can mechanically lock the valve plate in the closed position.
The valve plate will move to the closed position without any friction, and then lock tightly against the sealing surface without any wear. The steel plate spring supports the valve plate through a ball limiter and fixes the reverse panel on the bracket. The ball limiter ensures increased sealing under vacuum on either side of the valve plate. This provides flexible and reliable functionality under all conditions.
With its modular design and various design options, the 01.2 series can be customized according to almost every requirement.
The 01.2 series has been installed in thousands of demanding applications under various process conditions, proving its reliability.
01.2 Small gate valves are available in both manual and pneumatic types with solenoid valves, which can be used as equipment solutions or for external installation. The standard voltage for solenoid valves is 24 VDC, but other voltages can be provided upon request.
The valve position is indicated by a visual (mechanical) indicator.
The standard flange connector is ISO-KF. Can integrate customer specified flanges.
The standard sealing material is fluororubber, but other materials can be used according to requirements.

Features:
Reliable and robust modular design
VATLOCK technology - secure locking in the closed position on both sides of the valve plate
Various driver solenoid valve options
Advantages:
Reliable performance
Extended maintenance free cycle
Low purchase cost
Technical Specifications:
| size | DN 16 (⅝'), DN 25 (1’’) DN 40 (1½’’), DN 50 (2’’) | ||
|---|---|---|---|
| drive | manual | With toggle lever | |
| pneumatic | double-acting | ||
| Valve body material | aluminium | ||
| feed mechanism | Axis feed mechanism | ||
| Standard flange | ISO-KF | ||
| leakage rate | valve body | < 1 × 10-9mbar ls-1 | |
| valve seat | < 1 × 10-9mbar ls-1 | ||
| pressure range | 1 × 10-7Mbar to 1 bar (absolute pressure) | ||
| pressure difference | valve plate | ≤ 1 bar | |
| when opened | ≤ 30 mbar | ||
| Number of switches before maintenance1) | 50 000 | ||
| temperature1) | valve body | ≤ 100 °C | |
| Manual and Pneumatic Drivers | ≤ 80 °C | ||
solenoid valve |
≤ 50 °C | ||
| Position indicator | ≤ 80 °C | ||
| Heating and cooling ratesrate | ≤ 30 °C h-1 | ||
| materialquality | valvebody | EN AW-6082 (3.2315) | |
| valve plate | AISI 301 (1.4310) | ||
| seal | valve body | fluororubber(Viton®) | |
| valve plate | fluororubber(Viton®) | ||
| mounting positionplace | Any positionplace | ||
| electromagneticvalve | 24 VDC, 5.4 W (Other values can be provided upon request | ||
| Position indicator:Contact ratingvalue | electricitypress | ≤ 50 VAC/DC | |
| current | ≤ 0.1 A | ||
| power supply | Maximum 10 W | ||
| Valve position refers toshow | viewperceive(Mechanical) | ||
Swiss VAT-01.2- Small Gate Valve/Universal Isolation Valve
Product ID 01224-KA14 Product ID 01234-KA06 Product ID 01224-KA06 Product ID 01232-KA34 Product ID 01224-KA44
Product ID 01232-KA44 Product ID 01232-KA14 Product ID 01224-KA24 Product ID 01232-KA24 Product ID 01228-KA24
Product ID 01234-KA44 Product ID 01228-KA44 Product ID 01232-KA06 Product ID 01234-KA24 Product ID 01234-KA14
Product Code 01228-KA06 Product Code 01228-KA14