Product Description
Revive your Welch DUOSEAL Pump (Product Number 1403S) with our efficient Secondary Kit. Designed for seamless compatibility, this kit ensures optimal pump performance and durability. Trust Precision Plus for reliable parts tailored to fit your DUOSEAL pump perfectly. Get your pump back in action with our precision-engineered Secondary Kit.
General product classifications
| Compatible Brands | Welch |
| Category | Repair Kits |
| Subcategory | Secondary |
| Weight | 0.100 |
| Country of origin | US |
| Part Number | Description | Quantity | Qty in stock |
|---|---|---|---|
| 411401E-01 | Shaft Seal Kit for Welch Vacuum Pumps - 0.625" | 1 | 16 |
| 411304 | Spring, Welch, Duoseal, Part# 411304 | 4 | 1656 |
| 411267 | Rubber Washer, Welch, Duoseal, Part# 411267 | 1 | 175 |
| 411266 | Washer, Tension, Welch, Duoseal, Models 1373, 1374, 1376, 1397, 1398, 1399, 1400, 1402, 1405, Part# 411266 | 1 | 134 |
| 410695 | Valve, Exhaust, Welch, Duoseal, Part# 410695 | 2 | 3 |
| 410710 | V-Belt, Welch, Duoseal, 1373, 1405, Part# 410710 | 1 | 11 |
| 410696 | Spring Holder, Welch, Part# 410696 | 2 | 157 |
| 410403 | Case Gasket, Welch, Duoseal, Part# 410403 | 1 | 108 |
| 410234 | Gasket, Welch, Duoseal, Part# 410234 | 1 | 93 |
