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Major Repair Kit, Welch Chemstar 1400N
USD 404.00
Used on Welch Chemstar 1400N Belt Drive Rotary Vane Mechanical Vacuum Pumps
For complete kit content details see bill of materials below
For complete kit content details see bill of materials below
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| Part Number | Description | Quantity | Qty in stock |
|---|---|---|---|
| 619378 | O-ring, 82.22 x 2.62 mm - Viton, Part# 619378 | 1 | 84 |
| 320106 | O-ring, 25.07 x 2.62 mm - Viton, Part# 320106 | 1 | 60 |
| 1401E | Mechanical Shaft Seal with Screws, 0. 625", Welch, Part# 1401E | 1 | 47 |
| 410708 | V-Belt, Welch, Chemstar, Duoseal, 1400N, 1400, Part# 410708 | 1 | 1 |
| 410643 | Shaft Seal Gasket, Fisher Scientific, Part# 410643 | 1 | 185 |
| 411059IRON | Welch Vane, 1st Stage - Cast Iron, Part# 411059IRON | 4 | 86 |
| 410578 | Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 | 1 | 187 |
| 618559A | Vane Spring Pin, Welch, Chemstar, Part# 618559A | 4 | 117 |
| 411063 | Spring Holder, Welch, Duoseal, Chemstar, Part# 411063 | 2 | 4 |
| 410383 | Intake Cover Gasket, Welch, Duoseal, Chemstar, 1400, 1400N, Part# 410383 | 1 | 45 |
| 410890 | Air Filter, Welch, Chemstar, Part# 410890 | 1 | 7 |
| 2710040 | Brass Washer, #10, Welch, Chemstar, Part# 2710040 | 2 | 63 |
| 411239 | Exhaust Valve, Welch, Duoseal, Chemstar, 1399, 1400N, 1400, 1405, Part# 411239 | 1 | 53 |
| 618355B | Oil Case Gasket, Viton-Welch Chemstar, Part# 618355B | 1 | 26 |
| 411150 | Retaining ring, Welch, Part# 411150 | 1 | 0 |
| 40015 | O-ring, 7.65 x 1.78 mm - Buna, Part# 85039449 | 1 | 3319 |
| 410613 | Woodruff Key, Cut, Welch, Chemstar, Duoseal, Part# 410613 | 2 | 157 |
| 410624 | Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 | 1 | 56 |
| 79135 | O-ring, 10.5 x 2 mm - Viton, Part# 79135 | 1 | 47 |
| 320083 | O-ring, 86 x 2.5 mm - Viton, Part# 320083 | 1 | 37 |
| 612159A | O-ring, 18.72 x 2.62 mm - Viton, Part# 612159A | 1 | 86 |
| 618348A | Baffle Stud, Welch, Chemstar, Part# 618348A | 1 | 5 |
| 620118 | O-ring, Shaped, 11 mm ID X 14 mm OD - Viton, Part# 620118 | 2 | 30 |
General product classifications
| Compatible Brands | Welch |
| Family | Chemstar |
| Compatible Pump Models | 1400N |
| Category | Repair Kits |
| Subcategory | Major Kit |
| Country of origin | US |
| Manual page | WELCH-103 |