AV-10 Sanitary Tank Bottom Valves
Application:
AV-10 sanitary tank bottom valve is used extensively in the tanks and vessels for pharmaceutical, biological, and food industries. This series includes tank bottom diaphragm valves, tank bottom seat valves, elbow-type tank bottom valves, etc..
Materials:
Product wetted steel parts: AISI 316L/304
Other steel parts: AISI 304
FDA Seal: EPDM
Optional: PTFE, all seals complying with FDA 21CFR177.2600.
Design Standard:
- Tightly structured, the valve can be installed in small space.
- Discharge materials without blind angle and residual leakage.
- Various standards: DIN, 3A, ISO/IDF, BS/RJT, etc.
- End connections: Sanitary Clamp, Flanged, or others upon request.
- Both manual and pneumatic operations available as customers require.
- Pneumatic head with or without C-top and position sensor.
Technical Specification:
- Max. working pressure: 147psi (10bar)
- Control air pressure: 70-116 (5-8bar)
- Working temperature range: EPDM: 14° F to 248° F (-10° C to 120° C)
- Sterilization temperature: 302° F ( 150° C, MAX 20 min)
- Pneumatic connection: G1/8" (BSP)
- Finish: <32Ra (<0.8 µm) Other finishes available upon request
Technical Parameter |
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Steel Material |
Product wetted steel parts |
AISI 316L |
Provided with material inspection report |
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Other steel parts |
AISI 304 |
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Seal Material |
Standard |
EPDM |
All seal materials comply with FDA 21CFR117.2600 |
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Option |
FPM, Silicone, NBR |
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Pressure |
Working Pressure |
0-147psi (0-10bar) |
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Supply pressure for air actuator |
Min.- Max.: 5~8bar (70-116 PSI) |
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Temperature |
Working temperature |
EPDM : 14° F to 248 ° F (-10° C to 120° C ) |
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Surface Treatment |
Inside surface treatment |
Ra 16-32 µ in (0.4-0.8 µm) |
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Outside surface treatment |
Sand blast or mirror |
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Connection |
End connections: Sanitary Clamp, Flanged, or others upon request |
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Pneumatic head |
Normally closed (NC)-Air to open and spring to close; |
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