The pneumatic tank bottom valve series is a
Sanitary Valve widely used in reactor systems for pharmaceuticals, biotechnology, and food industries.
Key advantages include: no dead zones, zero residue or leakage, and excellent sealing. With a mirror-polished inner surface (roughness 0.2~0.45μm), it ensures high cleanliness.
Its compact structure allows installation in tight spaces, and performs optimally in terms of flow rate and process requirements—even during emptying.
We offer valves compliant with various standards (DIN, 3A, ISO/IDF, BS/RJT, etc.) with welded or clamped connections..
Sanitary clamped tank bottom valves Product Feature:
• Standard:DIN,3A,SMS
• Valve Body Material:SS304/ SS316L
• Size:1"-3"
• Valve seat: EPDM+PTFE
• Max. working pressure: Max.10KG
• Working temperature range: 90°C ~ 150°C
• Connection type:weld,tri-clamp
• Certificate:CE, 3A, SGS, ISO9001
• Product name:Sanitary Tank Bottom Valves
• Application: 3A,DIN,ISO piping system.
▪ PMI test to verify material grade
▪ Dimension controlling during fabricating and finished
▪ Visual and surface 100% examination before shipment
▪ Packed in carton box firstly, then in wooden case
▪ Machine Processing: The Most Advanced CNC Machine from Japan
![Sanitary_Pneumatic_Tank_Bottom_Valve1[1]](//bsg-i.nbxc.com/product/fc/9a/84/4fd57bab82f2fbed17290f69a8.jpg "Sanitary_Pneumatic_Tank_Bottom_Valve1[1]")
| Size | H | L1 | L2 | A | B | K |
| DIN 3A SMS ISO |
| DN40 1X1/2" 38 38 | 254 | 75.5 | 63.5 | 76 | 150 | 64 |
| DXT DXT DXT DXT |
| 40X1.5 38.1X1.65 38.1X1.5 38.1X1.5 |
| DN50 2" 51 51 | 254 | 75.5 | 66 | 76 | 150 | 64 |
| DXT DXT DXT DXT |
| 52X1.5 50.8X1.65 50.8X1.5 50.8X1.5 |
-Aboves are our regular specification, any Customizing request is also welcome!
We have other sanitary valves maybe you like: Sanitary Ball Valves,Sanitary Butterfly Valves,Sanitary Check Valves,Sanitary Sampling Valves,Sanitary Pressure Relief Valves,Sanitary Safety Valves.
If you have need Sanitary valves, pls contact us for details.
-We are one of most competitive manufacturers/exporters in China on sanitary products,sanitary fittings,sanitary valves,sanitary union, sanitary clamp, sanitary filter, sanitary pipes, etc, contact us directly for more items and better prices!
![Sanitary_Pneumatic_Tank_Bottom_Valve1[1]](http://bsg-i.nbxc.com/product/fc/9a/84/4fd57bab82f2fbed17290f69a8.jpg "Sanitary_Pneumatic_Tank_Bottom_Valve1[1]")
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