Dixon Sanitary TVPC200-300 Air & Vacuum Relief Tank Vent Valve
Dixon Sanitary TVPC200-300 Air & Vacuum Relief Tank Vent Valve is used to relieve pressure as the fluid level in your tank changes. This budget friendly tank vent relief valve features both 2" and 3" Tri-Clamp® connections on the same unit for versatility. Affordable and lightweight construction consisting of a PVC body with a 304 Stainless Steel Dome to help prevent contamination of your product. This pressure relief valve has a maximum flow rate of 500 gpm and is capable of 1 psi vacuum break or pressure relief.
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| Item | Description | Material | Quantity |
|---|---|---|---|
| 1 | body | 304 stainless steel | 1 |
| 2 | plug | PVC | 1 |
| 3 | vacuum bolt | 304 stainless steel | 1 |
| 4* | o-ring (vacuum bolt) | EPDM | 1 |
| 5 | vacuum disc | 304 stainless steel | 1 |
| 6* | o-ring (vacuum disc) | EPDM | 1 |
| 7* | o-ring (pressure plate) | EPDM | 1 |
| 8 | pressure plate | 304 stainless steel | 1 |
| 9 | vacuum spring | 304 stainless steel | 1 |
| 10 | flat washer | 304 stainless steel | 1 |
| 11 | nut | 304 stainless steel | 1 |
| 12 | screen | 304 stainless steel | 1 |
| 13 | pressure plate springs | 304 stainless steel | 3 |
| 14 | spacers | 304 stainless steel | 3 |
| 15 | cover | 304 stainless steel | 1 |
| 16 | cover screws | 304 stainless steel | 3 |
| *Repair kit includes these items. | |||
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| MFG Part # | Size | A | Elastomer Material |
|---|---|---|---|
| TVSEC-G200 | 2" | 2.52" | EPDM |
| TVSEC-G300 | 3" | 3.58" | EPDM |
| TVSEC-G400 | 4" | 4.68" | EPDM |