Tank bottom ball valve QF-GD Series

Sanitary stainless steel 304 /316L tank bottom ball valve,manual or pneumatic type.

Advantage:

Small torque, long service life, full degreasing, sealing elastic compensation, small size, no internal retention, very flexible function combination, maintenance without professional tools, economical, simple and reliable.

Sanitary Ball valves

Donjoy series ball valves are designed in strict accordance with the high cleanliness requirements of the United States 3-A-68-00, with small torque, long life, full degreasing, sealing elastic compensation, small size, no internal retention, appearance close to no dead ends, and very flexible functional combination , It is economical, simple and reliable series sanitary ball valve that can be maintained without professional tools. After more than 20 years and more than 3 million pieces of manufacturing and application experience, combined with the latest technology and material applications, it is innovatively designed based on rich on-site installation and product application experience. It can be applied to all kinds of food, pharmaceuticals, beverages, beer, liquor, water treatment, cosmetics, new energy, daily chemical washing, etc. at the same time.

Technical Features

Connection method: Thread, clamp, welding, flange

Surface finish: Ra≤0.8μm (Default); MP=Ra≤0.3μm; EP=Ra≤0.3μm

Temperature: PTFE -20℃ to +130℃, Depending on the seal material

Material: 304/1.4301, 316L/1.4404, ASME BPE 316L 1.4435 NB2 Fe≤0.5%

Connection standard: DIN SMS ISO IDF RJT BS4825 ASME BPE 3A DIN11864 DIN11853

Certification: FDA 177.2600; 3A-68-00; Glass II USP Glass VI Chapter 88; GB4806.11; EG VO/1935-2004; PED/97/23/EC.

Sanitary tank bottom ball valve application

Sanitary tank bottom ball valve welding to the bottom of tank or vessels in sanitary process systems for discharge,mainy used in food,dairy,beverage,pharmaceutical industries.

Tank bottom ball valve is suitable for manual, pneumatic, electric and other driving devices, including positioner, control unit, feedback, position sensor, etc.

Sanitary tank bottom ball valve configuration:

1. Sanitary manual tank bottom ball valve with stainless steel handle

2.Sanitary pneumatic tank bottom ball valve (vertical stainless steel pneumatic actuator:single acting ,double acting )

3.Sanitary pneumatic tank bottom ball valve (Horizontal aluminum pneumatic actuator:single acting ,double acting )

4.Sanitary pneumatic tank bottom ball valve with control top C-TOP (To switch on/off and feedback the current valve position)

5.Sanitary pneumatic tank bottom ball valve with positioner IL-TOP (To adjust the valve flow rate and feedback the current valve position)

6.Sanitary pneumatic tank bottom ball valve with feedback top F-TOP (To feedback the current valve position)

Hygienic tank bottom ball valve drawing

Package

By air/express:Carton box

By Sea/train/land:Wooden box