Welch Parts
All Parts in this product category are genuine Welch parts made at the Welch factory. These original OEM parts are the same highly precision machined parts used in the manufacturing of Welch vacuum pumps.-
Welch 1475K-09
$ 61.20$ 68.00 -
Welch 1475K-10
$ 540.00$ 600.00 -
Welch 1475K-20
$ 218.70$ 243.00 -
Welch 1475K-21
$ 225.00$ 250.00 -
Welch 1475K-22
$ 54.90$ 61.00 -
Welch 1475K-23
$ 208.80$ 232.00 -
Welch 2010K-01
$ 198.00$ 220.00 -
Welch 2014K-01 KIT-REPLACEMENT CONNROD ASSY
$ 272.70$ 303.00 -
Welch 2019K-01 One Head Diaphragm Service Kit for 2019 Pumps
$ 77.40$ 86.00 -
Welch 2019K-03 Major Repair Kit for Model 2019 Pumps
$ 198.00$ 220.00 -
Welch 2022K-01
$ 216.89$ 228.30 -
Welch 2025K-01 ONE HEAD SERVICE KIT
$ 389.70$ 433.00 -
Welch 2025K-02 TUBING SERVICE KIT FOR 2025 S/N
$ 268.20$ 298.00 -
Welch 2025K-03 KIT 2025 115V 60HZ BOARD & SWITCH
$ 382.85$ 403.00 -
Welch 2025K-04 KIT 2025 230V 50HZ BOARD & SWITCH
$ 381.90$ 402.00 -
Welch 2025K-05 KIT 2025 100V 50/60HZ BOARD & SWITCH
$ 383.80$ 404.00 -
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Welch 2027K-01 Repair Kits - PTFE Dry Pumps
$ 421.20$ 468.00 -
Welch 2037K-02 TWO HEAD SERVICE KIT FOR MODELS 2034, 2037, 2044
$ 581.40$ 646.00 -
Welch 2037K‐01 SINGLE HEAD SERVICE KIT, for 2034, 2037, 2044 Vacuum Pump
$ 421.20$ 468.00 -
Welch 2047K‐01 SINGLE HEAD SERVICE KIT, for 2032, 2042, 2047 Vacuum Pump
$ 384.30$ 427.00 -
Welch 2047K‐02 TWO HEAD SERVICE KIT FOR MODELS 2032, 2042, 2047
$ 576.90$ 641.00 -
Welch 2090K-01 DIAPHRAGM SERVICE KIT
$ 219.15$ 243.50 -
Welch 2090K-02 VALVE PLATE SERVICE KIT
$ 136.35$ 151.50 -
Welch 2500K-04 SERVICE KIT FOR FEET
$ 74.70$ 83.00 -
Welch 2515K-02B
$ 99.00$ 110.00 -
Welch 2522K-01 Service Kit for 2522B-01
$ 124.20$ 138.00 -
Welch 2522K-03 SERVICE KIT, for 2522 Vacuum Pump
$ 234.90$ 261.00 -
Welch 2522K-04 SEAL SERVICE KIT, for 2522,34,45 Vacuum Pump
$ 134.10$ 149.00 -
Welch 2522K-06
$ 282.60$ 314.00 -
Welch 2534K-01 Service Kit for 2534B-01
$ 43.20$ 48.00 -
Welch 2534K-03 SERVICE KIT, for 2534 Vacuum Pump
$ 234.90$ 261.00
