Spare Parts

Repack Kits

Repack Kit for 25 mm ID Spring Columns with 2 um frits (3 sets of parts) AS2002-025A16

  • 3× Piston O-Ring 25 mm SC 2103150
  • 3× Outer O-Ring for 25 mm Columns 2103257
  • 3× Inner O-Ring for 25 mm Columns 2104481
  • 3× Outlet Bed Support Frit 2 μm 25 mm Column 2103561
  • 3× Outlet Disperser Frit 60 μm 25 mm Column 2103562
  • 3× Double Density Piston Frit 2 μm for 25 mm column 2103100
  • 9× FEP Shrink Sleeve for 25 mm Piston 2103640

Repack Kit for 25 mm ID Spring Columns with 5 um frits (3 sets of parts) AS2002-025A17

  • 3× Piston O-Ring 25 mm SC 2103150
  • 3× Outer O-Ring for 25 mm Columns 2103257
  • 3× Inner O-Ring for 25 mm Columns 2104481
  • 3× Outlet Bed Support Frit 5 μm 25 mm Column 2103295
  • 3× Outlet Disperser Frit 60 μm 25 mm Column 2103562
  • 3× Double Density Piston Frit 5 μm for 25 mm column 2103170
  • 9× FEP Shrink Sleeve for 25 mm Piston 2103640

Repack Kit for 50 mm ID Spring Columns with 2 um frits (3 sets of parts) AS2002-050A18

  • 3× Piston O-Ring 50 mm SC 2103164
  • 3× Outer O-Ring for 50 mm Columns 2103259
  • 3× Inner O-Ring for 50 mm Columns 2103254
  • 3× Outlet Bed Support Frit 2 μm 50 mm Column 2101356
  • 3× Outlet Disperser Frit 60 μm 50 mm Column 2103130
  • 3× Double Density Piston Frit 2 μm for 50 mm Column 3119002
  • 9× FEP Shrink Sleeve for 50 mm Piston 2103163

Repack Kit for 50 mm ID Spring Columns with 5 um frits (3 sets of parts) AS2002-050A19

  • 3× Piston O-Ring 50 mm SC 2103164
  • 3× Outer O-Ring for 50 mm Columns 2103259
  • 3× Inner O-Ring for 50 mm Columns 2103254
  • 3× Outlet Bed Support Frit 5 μm 50 mm Column 2103297
  • 3× Outlet Disperser Frit 60 μm 50 mm Column 2103130
  • 3× Double Density Piston Frit 5 μm for 50 mm Column 2103172
  • 9× FEP Shrink Sleeve for 50 mm Piston 2103163

Repack Kit for 101 mm ID Spring Column with 2 um DD frits (set for 2 pistons) AS4004-101A20

  • 2× Double Density Piston Frit 2 μm for 101 mm Column 3119003
  • 2× Piston O-Ring for 101 mm Column 2103540
  • 6× FEP Shrink Sleeve for 101 mm Column 2104500

Repack Kit for 101 mm ID Spring Column with 5 um DD frits (set for 2 pistons) AS4004-101A21

  • 2× Double Density Piston Frit 5 μm for 101 mm Column 2103529
  • 2× Piston O-Ring for 101 mm Column 2103540
  • 6× FEP Shrink Sleeve for 101 mm Column 2104500

Spring Column Parts

For 25 mm Spring Columns ( 1 inch )

25 mm ID New Spring Column Subassemblies

  • Spring Kit for 25 mm ID Spring Columns, 2000psi AS2002-025A03
  • Spring Kit for 25 mm ID Spring Columns, 900psi AS2002-025A04
  • Spring Kit for 25 mm ID Spring Columns, 400psi AS2002-025A05
  • Guide Tube for 25 mm Spring Columns AS2002-025013
  • 1/16" OD, 0.020" ID connecting tube and fittings for use with 25 mm ID Spring Column AS2002-025A06
  • 1/16" OD, 0.040" ID connecting tube and fittings for use with 25 mm ID Spring Column AS2002-025A07
  • Threaded Spacer for 25 mm ID, 40 cm L Spring Columns AS2002-025000
  • Threaded Spacer for 25 mm ID, 70 cm L Spring Columns AS2002-025001
  • Threaded Flange for 25 mm ID Spring Columns AS2002-025002
  • Packing Spacer for 25 mm ID Spring Columns AS2002-025003
  • Unpacking Spacer for 25 mm x 40 cm SC / ASFC hardware AS2002-025004
  • Unpacking Spacer for 25 mm x 70 cm SC / ASFC hardware AS2002-025005

25 mm ID Spring Column Replacement Parts

  • 1 um Bed Support Frit for 25 mm ID Spring Column Outlet AF0000-C02501
  • 2 um Bed Support Frit for 25 mm ID Spring Column Outlet AF0000-C02502
  • 5 um Bed Support Frit for 25 mm ID Spring Column Outlet AF0000-C02503
  • 60 um Frit - Outlet Disperser 25 mm Column AF0000-D02501
  • Inner O-Ring for 25 mm i.d.SC outlet AH0000-R025A3
  • Outer O-Ring for 25 mm i.d. SC outlet AH0000-R025A4
  • 1 um DD piston frit for 25 mm SC AS2002-C02501
  • 2 um DD piston frit for 25 mm SC AS2002-C02503
  • 5 um DD piston frit for 25 mm SC AS2002-C02503
  • Piston O-Ring 25 mm SC AS2002-025011
  • Piston for 25 mm ID Spring Columns AS2002-025007
  • PTFE Sleeve for 25 mm SC AS2002-025010
  • Replacement bolts, nuts, and washers for non-water jacketed 25 mm ID Spring Columns AS2002-025A08
  • Replacement bolts, nuts, and washers for water jacketed 25 mm ID Spring Columns AS2002-025A11

For 101 mm Spring Columns (4 inch)

101 mm ID Spring Column Replacement Parts

  • Threaded Packing Spacer 101 mm x 40 cm SC AS4004-101000
  • Threaded Packing Spacer 101 mm x 70 cm SC AS4004-101001
  • Threaded Locking Ring for 101 mm ID SC AS4004-101002
  • Packing Spacer for 101 mm SC AS4004-101003
  • Piston 101 mm SC AS4004-101007
  • CE-Top Restraint for 101 mm ID SC AS4CE4-101008
  • CE-Bottom Restraint for 101 mm ID SC AS4CE4-101009
  • Piston Top for 101 mm ID SC AS4004-101010
  • O-ring for 101 cm SC AS4004-101011
  • Heat Shrink PTFE for 101 mm SC (1 piece) AS4004-101012
  • Guide Tube for 101 mm ID Spring Kit AS4004-101013
  • 2 um DD Piston Frit 101 mm SC AS4004-101016
  • 5 um DD Piston Frit 101 mm SC AS4004-101015
  • Unpacking Spacer for 101 mm x 40 cm / 70 cm SC hardware AS4004-101005
  • PTFE Backup O-Ring, 101 SC AS4004-101020

For 50 mm Spring Columns (2 inch)

50 mm ID Spring Column Subassemblies

  • Spring Kit SS (18-8) for 50 mm ID Spring Columns, 32 pcs, 2000psi AS2002-050A03
  • Spring Kit (Steal) for 50 mm ID Spring Columns, 40 pcs, 2000psi AS2002-050A06
  • Guide Tube for 50 mm Spring Columns AS2002-050013
  • 1/16" OD, 0.040" ID connecting tube and fittings for use with 50 mm ID Spring Column AS2002-050A07
  • 1/8" OD, 0.060" ID connecting tube and fitting for use with 50 mm ID Spring Column AF2002-050A08
  • 1/8" OD, 0.085" ID connecting tube and fitting for use with 50 mm ID Spring Column AF2002-050A09
  • Threaded Spacer for 50 mm ID Spring Columns (20 cm long) AS2002-050000
  • Threaded Spacer for 50 mm ID, 70 cm L SC, replaced by ( 210357 + 2103159 ) AS2002-050001
  • Threaded Flange for 50 mm ID Spring Columns AS2002-050002
  • Threaded Flange for 50 mm ID SC – old 6 bolt design AS2002-650002
  • Packing Spacer for 50 mm ID Spring Columns AS2002-050003
  • Unpacking Spacer for 50 mm x 40 cm SC / ASFC hardware AS2002-050004
  • Unpacking Spacer for 50 mm x 70 cm SC / ASFC hardware AS2002-050005

50 mm ID Spring Column Replacement Parts

  • 1 um Bed Support Frit for 50 mm ID Spring Column Outlet AF0000-B05001
  • 2 um Bed Support Frit for 50 mm ID Spring Column Outlet AF0000-B05002
  • 5 um Bed Support Frit for 50 mm ID Spring Column Outlet AF0000-B05003
  • 60 um Frit - Outlet Disperser 50 mm Column AF0000-D05001
  • Inner O-Ring for 50 mm i.d.SC Outlet AH0000-R0050A3
  • Outer O-Ring for 50 mm i.d. SC Outlet AH0000-R0050A3
  • 1 um DD Piston Frit 50 mm ID SC AS2002-C05001
  • 2 um DD Piston Frit 50 mm ID SC AS2002-C05002
  • 5 um DD Piston Frit 50 mm ID SC AS2002-C05003
  • Piston for 50 mm ID Spring Columns AS2002-050007
  • PTFE Sleeve for 50 mm SC AS2002-050010
  • Piston O-Ring 50 mm SC AS2002-050011
  • Replacement bolts, nuts, and washers for plain jacketed 50 mm ID SC AS2002-050A10
  • Replacement bolts, nuts, and washers for water jacketed 50 mm ID SC AS2002-050A13
  • Replacement bolts, nuts, and washers for plain jacketed 50 mm ID SC AS2002-650A10
  • Replacement bolts, nuts, and washers for water jacketed 50 mm ID SC AS2002-650A13