Credit card payments are temporarily unavailable. To place an order using a credit card, please contact us by phone at 1-800-526-2707 or 716-297-2039.
Major Repair Kit with Phenolic Vanes, Welch DuoSeal 1397
USD 548.00
Used on Welch Duoseal 1397 Belt Drive Rotary Vane Mechanical Vacuum Pump
For complete kit content details see bill of materials below
For complete kit content details see bill of materials below
Added to Your Shopping Cart
Related maintenance products
| Part Number | Description | Quantity | Qty in stock |
|---|---|---|---|
| 412257 | Sleeve, Hardened, Welch, Duoseal, 1374, 1397, Part# 412257 | 1 | 87 |
| 412258 | Sleeve, Hardened-Welch, Duoseal, Part# 412258 | 1 | 84 |
| 412259 | Coil Spring, Welch, Duoseal, Part# 412259 | 1 | 46 |
| 4401200 | Steel Ball, Welch, Duoseal, Chemstar, 1373, 1374, Part# 4401200 | 1 | 2029 |
| 618538A | Backer Valve, Welch, Duoseal, Part# 618538A | 1 | 136 |
| 618539A | Flapper Valve, Welch, Duoseal, Part# 618539A | 1 | 26 |
| 412256 | Coil Spring - Welch Duoseal, Part# 412256 | 1 | 24 |
| 412161 | Pressure Relief Valve, Part# 412161 | 1 | 60 |
| 412035 | Vane, 2nd Stage - Phenolic, Welch, Duoseal, Part# 412035 | 2 | 21 |
| 411516 | Small Rotor Key, Welch, Duoseal, Part# 411516 | 1 | 22 |
| 411508 | Valve Gasket, Welch, Duoseal, Part# 411508 | 1 | 56 |
| 411490 | Woodruff Key, Cut, Welch, Duoseal, Part# 411490 | 2 | 42 |
| 411489 | Spring Holder, Welch, Duoseal, 1374, 1397, Part# 411489 | 2 | 65 |
| 411488 | Compression Spring, Welch, Duoseal, Part# 411488 | 4 | 158 |
| 411462 | Vane, 1st Stage - Phenolic, Welch, Duoseal, Part# 411462 | 2 | 0 |
| 411401F-01 | Shaft Seal Kit, Welch, Duoseal, 1374, 1397, Part# 411401F-01 | 1 | 7 |
| 411507 | O-ring, 78.97 x 3.53 mm - Buna, Part# 411507. | 1 | 26 |
| 411496 | Case Gasket, Welch, Duoseal, 1374, 1397, Part# 411496 | 1 | 50 |
| 411495 | Intake Cover Gasket-Welch Duoseal, Part# 411495 | 1 | 25 |
| 410055 | Spacer, Welch, Duoseal, Part# 410055 | 1 | 13 |
| 410696 | Spring Holder, Welch, Part# 410696 | 1 | 384 |
| 410715 | V-Belt, Welch, Duoseal, 1397, Part# 410715 | 2 | 25 |
| 410992 | Pressure Relief Valve, Welch, Part# 410992 | 1 | 40 |
| 411304 | Spring, Welch Duoseal, Part# 411304 | 2 | 255 |
| 411267 | Rubber Washer, Welch, Duoseal, Part# 411267 | 2 | 193 |
| 411266 | Tension Washer, Welch Duoseal 1373, 1374, 1376, 1397, 1398, 1399, 1400, 1402, 1405, Part# 411266 | 2 | 109 |
| 411137 | Washer-Welch Duoseal, Part# 411137 | 3 | 79 |
| 411056 | Washer, Welch, Duoseal, 1374, 1397, 1400, Part# 411056 | 4 | 549 |
General product classifications
| Compatible Brands | Welch |
| Family | DuoSeal |
| Compatible Pump Models | 1397 |
| Category | Repair Kits |
| Subcategory | Major Repair / Overhaul Kit |
| Country of origin | US |
| Manual page | WELCH-106 |