Product Description
Revitalize your Welch Duoseal pump effortlessly with our Major Repair Kit (Product Number: 1376PP). This comprehensive kit features phenolic vanes and a lip seal, ensuring peak performance and longevity for your pump. Crafted with precision and durability, our repair kit guarantees a seamless fit, eliminating the hassle of pump maintenance. All components are sourced from Precision Plus, assuring top-notch quality and compatibility with your Welch pump. Elevate your pump's efficiency with this reliable repair kit an essential solution for maintaining optimal performance. Trust Precision Plus for superior pump components designed to meet your specific needs.
General product classifications
| Compatible Brands | Welch |
| Family | DuoSeal |
| Compatible Pump Models | 1376 |
| Category | Repair Kits |
| Subcategory | Primary Kit |
| Country of origin | US |
| Manual page | WELCH-105 |
| Part Number | Description | Quantity | Qty in stock |
|---|---|---|---|
| 411401D-01 | Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 | 1 | 9 |
| 412158 | Valve Spring, Welch, Chemstar, Duoseal, 1376N, 1376, Part# 412158 | 4 | 324 |
| 412291 | Gasket- Welch Duoseal, Part# 412291 | 1 | 43 |
| 4401200 | Steel Ball, Welch, Duoseal, Chemstar, 1373, 1374, Part# 4401200 | 1 | 2437 |
| 412154S | Pressure Relief Valve, Welch, Chemstar, Duoseal, 1376N, 1376, Part# 412154S | 1 | 148 |
| 412153S | Pressure Relief Valve - Welch, Chemstar, Duoseal, Part# 412153S | 1 | 63 |
| 412035 | Vane, 2nd Stage - Phenolic, Welch, Duoseal, Part# 412035 | 2 | 6 |
| 411766 | Disk Washer, Welch, Part# 411766 | 3 | 383 |
| 411748 | Vane, 1st Stage Phenolic, Welch, Duoseal, 1373, 1376, Part# 411748 | 2 | 0 |
| 410696 | Spring Holder, Welch, Part# 410696 | 3 | 157 |
| 410713 | V-Belt, Welch, Chemstar, Duoseal, 1376N, 1376, Part# 410713 | 1 | 20 |
| 410992 | Pressure Relief Valve, Welch, Part# 410992 | 1 | 77 |
| 411266 | Washer, Tension, Welch, Duoseal, Models 1373, 1374, 1376, 1397, 1398, 1399, 1400, 1402, 1405, Part# 411266 | 2 | 134 |
| 410624 | Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 | 1 | 40 |
| 410613 | Woodruff Key, Cut, Welch, Chemstar, Duoseal, Part# 410613 | 2 | 147 |
| 410578 | Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 | 1 | 168 |
| 410508 | Thrust Washer- Welch, Chemstar, Duoseal, Part# 410508 | 1 | 201 |
| 410403 | Case Gasket, Welch, Duoseal, Part# 410403 | 2 | 108 |
| 410234 | Gasket, Welch, Duoseal, Part# 410234 | 1 | 93 |
| 411304 | Spring, Welch, Duoseal, Part# 411304 | 6 | 1656 |
| 411267 | Rubber Washer, Welch, Duoseal, Part# 411267 | 2 | 175 |
