WCB Pneumatic Tank Bottom Valve
ZMQF/ZSQF Type Pneumatic Tank bottom valve Feature: 1. One-piece design, flow channel have no block、small flow resistance、No dead zone 2. The flow channel surface sand blasting, Smooth wear-resisting 3. The flow channel surface paint Teflon,meet Sanitary standard 4. The sealing face material is...
ZMQF/ZSQF Type Pneumatic Tank bottom valve
Tank Bottom Valve uses one-body straight through flow structure, with advantages of streamline unobstructed body flow passage. The internal surface of the flow passage is smooth and abrasion resistant with low flow resistance, and no dead angle after abrasion blasting treatment. The soft sealing ensures zero leakage, and the build-up welding stellate alloy of the metal sealing can be applied for the high temperature and hard conditions. On the internal surface of the teflon coated flow passage, with extra strong abrasion resistance performance, and it is especially suitable for the working circumstances of food and beverage industries with high level of sanitary requirements.
Flush fit and tapered bore for drainage
Multiple configuration options
Available in steam-in-place and high purity versions
Pneumatic or electric automation
There are two types of upper-extensive and lower-extensive structures for this series valve. For lower-extensive tank bottom valve, when it's opening, the valve plug move to the interior of the valve body until the reactor tank fully stirring, or the tank bottom reaches negative pressure condition (vacuum), which will close the valve easily. When tank is vacuum, it also can play the role of checking. Regarding to Upper-extensive tank bottom valve, when valve is opening, the valve plug move into the reaction kettle internal. When there are sediment accumulated at the the bottom of reactor tank, the valve can be easily discharged sediment by opening movement; And it can also play the role of checking when the fluid acts on the valve plug.
Main specification and technical parameter
Nominal diameter DN(mm)
Rated flow coefficient Kv
Rated stroke L(mm)
Inherent flow characteristic
Nominal pressure PN(MPa)
Put feed valve、Put down feed valve
Gas source pressure Ps(MPa)
Hoyee located in HangZhou City Where take one hour by fast train from ShangHai China.Only take 1 hour by car from HangZhou train station or HangZhou air port.Hoyee was founded in 2005year,during past more than 10years,the annual capacity from 1 million U.S.D upto more than 10 million U.S.D now. and more than 150 staff working at our factory. We have two senior engineer and strong technical engineer team to support innovation, development research and after sales.
Packing Details: Wooden box and plywood case, standard export packing.
In addition that we can design and pack as your request.
Delivery Details : Shipped in 5-15 days after payment.
1. Q: Is sample order acceptable?
2. Q: When will make delivery ?
A:We have stock for standard products.
As usual, after payment, within 7 working days.
3. After-sales Service
1 year warranty for all kinds of products;
As an experienced manufacturer, you can rest assured of the quality and after-sales service.
L/C, T/T, Western Union, Paypal, Alipay, Cash.
Transported by DHL, UPS, EMS, Fedex, SF, by Air, by sea.