Donjoy Tank Bottom Valve with internal open elbow type

Description
1. Manual: handwheel
2. Open: internal open
3. Valve core: shrink type
4. Elbow type: 45° or 90°
5. Can be assembled with CIP

Specification

Application

The tank bottom seat valve is a pneumatically operated single seat valve, assembled at the bottom of tank, used in dairy, food processing, beverage, pharmaceutical and fine chemical industries.

Operating Principle

1. Operated by Air / Spring, Air/Air

2.Compressedair push shaft to open and close valve

3. Valve structure: Valve seat opens construction inside so that it can avoid pushing when pipeline is over pressure.

Design and Features

1. 3A sanitary design

2.Complete discharge system avoids retention

3. Normally closed valve (Closed by spring)- standard version

4.Normally open valve ( Opened by spring) by a 180 degree rotating of the pneumatic actuator

5. The valve seat opens into the tank to avoid accidental openings

6. 360° adjustable body, even after welding the flange to the tank

7. Open lantern for visual inspection of the shaft sealing.

8. Easy disassembly by loosening the clamp

Product photo

Tags : Tank bottom valve, Sanitary valve, Control valve

Donjoy was founded in 1993, with registered capital RMB105.58 million(about 15million USD) We focus on developing high-precision PID valve positioner, Valve Control unit, Valve Position feedback device, intelligent automatic control valve, proportional valve, process control valve, high purity pump, homogeneous mixing pump, cleaning technology, pressure vessel, pipeline safety control technology, high clean pipe fitting&pipeline accessories and integrating r&d, production and sales as an integrated national high-tech enterprises. Donjoy’s products are widely used in bio-pharmaceutical, food and beverage, wine, fine chemicals and other industrial fields. Donjoy’s leading technology and innovation solutions meets growing demand in the industry of bio-pharmaceutical, food and beverage from the whole world, special emerging market.

Raw material, processing technology, welding technology, surface treatment and other technology from Donjoy have achieved advanced level in international market. It also complies with a series of international standards and specifications such as ASME BPE, EHEDG, FDA and 3A , It has passed the EU Pressure Equipment Directive (PED-97/23/EC) and (MD-06/42/EC) issued by the German TÜV organization; the 3-A health standard certification issued by the 3A organization; China Safety Valve Special Manufacturing Equipment (TS) License , China Quality Certification Center (CQC) and Quality Management System Certification (ISO9001:2015) and many other international authoritative certifications.

With advanced technology, excellent quality and perfect after-sales service system, Donjoy was awarded as National High-tech Enterprise, Provincial Famous Trademark, Science and Technology Enterprise, Innovative Enterprise, Patent Demonstration Enterprise, R & D Center Enterprise, AAA Credit Enterprise and many other honorary

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