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Welch

Family
Pump models
27 Products found
Spring - Welch, Duoseal, Part# 411719
Spring - Welch, Duoseal, Part# 411719

411719

GBP 12.70
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Int. Valve Spring, Conical, Welch, DirecTorr, Part# 412991
Int. Valve Spring, Conical, Welch, DirecTorr, Part# 412991

412991

GBP 8.80
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Vane Spring, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 412972
Vane Spring, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 412972

412972

GBP 46.10
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Check Valve Spring, Welch, DirecTorr, Part# 412951
Check Valve Spring, Welch, DirecTorr, Part# 412951

412951

GBP 5.60
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Coil Spring - Welch Duoseal, Part# 412256
Coil Spring - Welch Duoseal, Part# 412256

412256

GBP 8.00
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Valve Spring, Welch, Chemstar, Duoseal, 1376N, 1376, Part# 412158
Valve Spring, Welch, Chemstar, Duoseal, 1376N, 1376, Part# 412158

412158

GBP 4.80
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Vane Spring, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 412996
Vane Spring, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 412996

412996

GBP 6.40
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Spring, Welch, Duoseal, 1398, Part# 412952
Spring, Welch, Duoseal, 1398, Part# 412952

412952

GBP 4.80
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Plunger Spring, Welch, DirecTorr, Part# 412949
Plunger Spring, Welch, DirecTorr, Part# 412949

412949

GBP 5.60
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Compression Spring, Welch, Duoseal, Part# 411488
Compression Spring, Welch, Duoseal, Part# 411488

411488

GBP 4.80
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Valve Spring, Conical, Welch, DirecTorr, Part# 412783
Valve Spring, Conical, Welch, DirecTorr, Part# 412783

412783

GBP 27.00
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Spring - Welch, Duoseal, Part# 412507
Spring - Welch, Duoseal, Part# 412507

412507

GBP 5.60
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Spring - Leybold, Trivac, Part# 412506
Spring - Leybold, Trivac, Part# 412506

412506

GBP 8.80
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Spring, Welch, Duoseal, Part# 411304
Spring, Welch, Duoseal, Part# 411304

411304

GBP 4.00
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Valve, Bypass, Spring, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619582A
Valve, Bypass, Spring, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619582A

619582A

GBP 4.80
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Compression Spring, Plunger, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619426
Compression Spring, Plunger, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619426

619426

GBP 10.30
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Exhaust Valve Spring, Fisher Scientific, Galileo, Varian - Agilent, Welch, Part# 619561A
Exhaust Valve Spring, Fisher Scientific, Galileo, Varian - Agilent, Welch, Part# 619561A

619561A

GBP 5.60
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Coil Spring, Welch, Duoseal, Part# 412259
Coil Spring, Welch, Duoseal, Part# 412259

412259

GBP 8.00
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Valve Spring, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 612119A
Valve Spring, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 612119A

612119A

GBP 22.30
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Gas Ballast Spring, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 612204A
Gas Ballast Spring, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 612204A

612204A

GBP 5.60
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