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Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1374PP
USD 491.00
Major Repair Kit with Phenolic Vanes & Lip Seal is used on Welch Duoseal 1374.Major Repair Kit includes all components of Minor Repair Kit (Gaskets, washers & Viton Shaft seals, v-belts, Exhaust Valves & springs), Plus Vanes (cast iron or phenolic) for major overhaul.is used on pump models 1374.
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| Part Number | Description | Quantity | Qty in stock |
|---|---|---|---|
| 410055 | Spacer, Welch, Duoseal, Part# 410055 | 1 | 24 |
| 410696 | Spring Holder, Welch, Part# 410696 | 1 | 365 |
| 410716 | V-Belt, Welch, Duoseal, Part# 410716 | 2 | 24 |
| 410992 | Pressure Relief Valve, Welch, Part# 410992 | 1 | 82 |
| 411056 | Washer, Welch, Duoseal, 1374, 1397, 1400, Part# 411056 | 4 | 292 |
| 411137 | Washer-Welch Duoseal, Part# 411137 | 3 | 211 |
| 411266 | Washer, Tension, Welch, Duoseal, Models 1373, 1374, 1376, 1397, 1398, 1399, 1400, 1402, 1405, Part# 411266 | 2 | 53 |
| 411267 | Rubber Washer, Welch, Duoseal, Part# 411267 | 2 | 65 |
| 411304 | Spring, Welch, Duoseal, Part# 411304 | 2 | 1434 |
| 411401F-01 | Shaft Seal Kit, Welch, Duoseal, 1374, 1397, Part# 411401F-01 | 1 | 18 |
| 411462 | Vane, 1st Stage - Phenolic, Welch, Duoseal, Part# 411462 | 2 | 30 |
| 411488 | Compression Spring, Welch, Duoseal, Part# 411488 | 4 | 281 |
| 411489 | Spring Holder, Welch, Duoseal, 1374, 1397, Part# 411489 | 2 | 45 |
| 411490 | Woodruff Key, Cut, Welch, Duoseal, Part# 411490 | 2 | 83 |
| 411495 | Intake Cover Gasket-Welch Duoseal, Part# 411495 | 1 | 29 |
| 411496 | Case Gasket, Welch, Duoseal, 1374, 1397, Part# 411496 | 1 | 37 |
| 411507 | O-ring, 78.97 x 3.53 mm - Buna, Part# 411507. | 1 | 55 |
| 411508 | Valve Gasket, Welch, Duoseal, Part# 411508 | 1 | 45 |
| 411516 | Small Rotor Key, Welch, Duoseal, Part# 411516 | 1 | 13 |
| 412035 | Vane, 2nd Stage - Phenolic, Welch, Duoseal, Part# 412035 | 2 | 16 |
| 412161 | Pressure Relief Valve, Part# 412161 | 1 | 68 |
| 412256 | Coil Spring - Welch Duoseal, Part# 412256 | 1 | 79 |
| 412257 | Sleeve, Hardened, Welch, Duoseal, 1374, 1397, Part# 412257 | 1 | 24 |
| 412258 | Sleeve, Hardened-Welch, Duoseal, Part# 412258 | 1 | 53 |
| 412259 | Coil Spring, Welch, Duoseal, Part# 412259 | 1 | 69 |
| 4401200 | Steel Ball, Welch, Duoseal, Chemstar, 1373, 1374, Part# 4401200 | 1 | 2410 |
| 618538A | Backer Valve, Welch, Duoseal, Part# 618538A | 1 | 61 |
| 618539A | Flapper Valve, Welch, Duoseal, Part# 618539A | 1 | 32 |
General product classifications
| Compatible Brands | Welch |
| Family | DuoSeal |
| Compatible Pump Models | 1374 |
| Category | Repair Kits |
| Subcategory | Primary Kit |
| Country of origin | US |
| Manual page | WELCH-105 |
Enhance the performance of your Welch Duoseal pump with the Major Repair Kit featuring Phenolic Vanes & Lip Seal (Product Number 1374PP) by Precision Plus. Crafted for compatibility and durability, this kit ensures a seamless fit for efficient pump restoration. Keep your pump running smoothly with straightforward installation, making maintenance a breeze. Precision Plus delivers trusted quality and precision, offering the essential components your Welch pump requires. Opt for the Major Repair Kit with Phenolic Vanes & Lip Seal to streamline the maintenance of your Duoseal pump, providing a reliable solution for sustaining optimal functionality.