Sanitary 3-way Diaphragm Valve with Butt-weld Ends
Sanitary 3-way Diaphragm Valve with Butt-weld Ends
Application
AV-4M-3 series is a manual type sanitary 3-WAY diaphragm valve, which is widely used in food, beverage, dairy, brewing, pharmaceutical industries, etc. It is excellent for flow control as well as for open/close duties.
Specification:
Sizes available from 3/4" to 3" (3/4", 1", 1 1/2", 2" 2 1/2", 3")
DN20-DN80 (DN20, DN25, DN40, DN50, DN65, DN80)
Valve body: AISI 316L.
Valve seat: EPDM+PTFE
Max. working pressure: 145psi (10bar)
Working temperature range: -22 ~ 266°F (-30 ~ 130°C), or higher upon request.
Inside treatment: Ra 16-32μin (0.4-0.8μm), Ra 25 (0.5μm) is the default.
3-way body.
Options
End connection can be butt-welded, sanitary tri-clamp.
Pneumatic operated is available, NC/NO/AA type for choose from
Inside surface treatment can be Ra 16μin (0.4μm).
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Technical Parameters |
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Steel material |
Product wetted steel parts |
AISI 316L (1.4404) |
Provided with material inspection report |
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Other steel parts |
AISI 304 |
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Seal material |
Standard |
EPDM+PTFE |
All seal materials comply with FDA 21CFR117.2600 |
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Options |
Pure EPDM |
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Pressure |
Working pressure |
≤145psi (10bar) |
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Temperature |
Working temperature |
-4 ~ 302°F (-30 ~ 150°C) |
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Surface treatment |
Inside surface treatment |
Ra 16-32μin (0.4-0.8μm), Ra 25 (0.5μm) is the default. |
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Outside surface treatment |
Ra 32μin (0.8μm), Sand Blast or other upon request. |
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Connection |
End connections can be butt-welded, sanitary clamp. |
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| DN | Size | A | B | C | D | E | L | H | I |
| DN15 | 3/4" | 108 | 66 | 18 | 15 | 65 | 76.5/85.5 | 25 | 10 |
| DN20 | 118 | 75 | 19 | 22 | 65 | 76.5/85.5 | 25 | 10 | |
| DN25 | 1" | 127 | 82 | 25 | 28 | 89 | 93/103.5 | 28 | 10 |
| DN32 | 1 1/4" | 146 | 98.5 | 31 | 34 | 109 | 107/124.5 | 36 | 11 |
| DN40 | 1 1/2" | 160 | 105.5 | 37 | 40 | 109 | 107/124.5 | 39 | 14 |
| DN50 | 2" | 190 | 123 | 49 | 52 | 139 | 129/151.5 | 46.5 | 12 |
| DN65 | 2 1/2" | 216 | 129.5 | 67 | 70 | 200 | 140/168 | 55 | 10 |
| 3A | Size | 3/4" | 1" | 1 1/4" | 1 1/2" | 2" | 2 1/2" |
| C | 15.75 | 22.1 | 28.5 | 34.8 | 47.5 | 60.2 | |
| D | 19.05 | 25.4 | 31.8 | 38.1 | 50.8 | 63.5 |
| SMS/ISO | Size | 19 | 25 | 32 | 38 | 51 | 63 |
| C | 16.05 | 22.4 | 28.8 | 35.1 | 47.8 | 59.5 | |
| D | 19.05 | 25.4 | 31.8 | 38.1 | 50.8 | 63.5 |
Contact us for more information and best pricing.