Minor Repair Kit with Lip Seal, Welch, Duoseal, 1374, Part# 1374S
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This Minor Repair Kit with Lip Seal, designed for the Welch Duoseal 1374 vacuum pump, is a valuable resource for maintaining and servicing the pump. Its compatibility, comprehensive components, ease of installation, and role in preventive maintenance make it an essential tool for ensuring the continued efficiency and reliability of the vacuum system. Proper utilization of the kit is crucial for extending the vacuum pump's lifespan and minimizing operational disruptions. More information about these Minor Repair Kit can be found by downloading the pdf catalogue and documents below. Minor Repair Kit has Part# 1374S
| Part Number | Description | Quantity | Qty in stock |
|---|---|---|---|
| 410696 | Spring Holder, Welch, Part# 410696 | 1 | 0 |
| 410716 | V-Belt, Welch, Duoseal, Part# 410716 | 2 | 0 |
| 410992 | Pressure Relief Valve, Welch, Part# 410992 | 1 | 0 |
| 411137 | Washer-Welch Duoseal, Part# 411137 | 3 | 0 |
| 411266 | Tension Washer, Welch Duoseal 1373, 1374, 1376, 1397, 1398, 1399, 1400, 1402, 1405, Part# 411266 | 2 | 0 |
| 411267 | Rubber Washer, Welch, Duoseal, Part# 411267 | 2 | 0 |
| 411304 | Spring, Welch Duoseal, Part# 411304 | 2 | 0 |
| 411401F-01 | Shaft Seal Kit, Welch, Duoseal, 1374, 1397, Part# 411401F-01 | 1 | 0 |
| 411488 | Compression Spring, Welch, Duoseal, Part# 411488 | 4 | 0 |
| 411489 | Spring Holder, Welch, Duoseal, 1374, 1397, Part# 411489 | 2 | 0 |
| 411494 | Seal Gasket-Welch Duoseal, Part# 411494 | 1 | 0 |
| 411495 | Intake Cover Gasket-Welch Duoseal, Part# 411495 | 1 | 0 |
| 411496 | Case Gasket, Welch, Duoseal, 1374, 1397, Part# 411496 | 1 | 0 |
| 411507 | O-Ring, 78.97 x 3.53 mm - Buna, Part# 411507. | 1 | 0 |
| 411508 | Valve Gasket, Welch, Duoseal, Part# 411508 | 1 | 0 |
| 412161 | Pressure Relief Valve, Part# 412161 | 1 | 0 |
| 412256 | Coil Spring - Welch Duoseal, Part# 412256 | 1 | 0 |
| 412257 | Sleeve, Hardened, Welch, Duoseal, 1374, 1397, Part# 412257 | 1 | 0 |
| 412258 | Sleeve, Hardened-Welch, Duoseal, Part# 412258 | 1 | 0 |
| 412259 | Coil Spring, Welch, Duoseal, Part# 412259 | 1 | 0 |
| 4401200 | Steel Ball, Welch, Duoseal, Chemstar, 1373, 1374, Part# 4401200 | 1 | 0 |
| 618538A | Backer Valve, Welch, Duoseal, Part# 618538A | 1 | 0 |
| 618539A | Flapper Valve, Welch, Duoseal, Part# 618539A | 1 | 0 |
| Welch |
| DuoSeal |
| • 1374 |