Last update: 5 June 2024

Plunger assembly
P/N Apparence Qty Material Remarks Applicable models
228-52069-44 1 Sapphire With diaphragm 40DXR
40DXS
40DX3
40BXR
40BX3
228-35281-97 1 Sapphire With diaphragm
→ External view
2040
2030
228-52069-94 1 Sapphire With diaphragm
→ External view
30AD
228-51269-41 1 Sapphire → External view 20AP
228-35281-95 1 Sapphire 228-35601-93 with holder
→ External view
30ADSF
20AB
20AD
20ADXR
20ADSP
20ADnano
2010
2010HT
optional for 10ADvp
228-35601-93 1 Sapphire → External view 30ADSF
20AB
20AD
20ADXR
20ADSP
20ADnano
2010
2010HT
optional for 10ADvp
228-35601-91 1 Zirconia *2)
→ External view
10ADvp
228-35281-91 1 Zirconia 228-35601-91 with holder and O-ring. *2)
→ External view
10ADvp
228-35009-93 1 Sapphire → External view 20AT
20Ai
optional for 10ATvp
228-35009-92 1 Zirconia *2)
→ External view
10ATvp
228-32654-91 1 Sapphire With a holder *1)
→ External view
10Ai
228-32654-92 1 Zirconia With a holder *1)
→ External view
optional for 10Ai
228-17019-93 1 Sapphire → External view 20AR
6AD
3 Sapphire → External view 20AR
6AD
228-20284-91 1 Sapphire 228-17019-93 with holder
→ External view
20AR
6AD
228-16837-91 1 Sapphire With a holder *1)
→ External view
8A
Plunger Seal
P/N Apparence Qty Material Applicable models
228-51266 1 GFP 20AP
228-35146 1 GFP 2030
2010
2010HT
20AD
20AB
20ADVP
20ADnano
opitional for 2040
3 GFP 2030
2010
2010HT
20AD
20AB
20ADVP
20ADnano
opitional for 2040
228-35145 1 GFP 20AT
10ATVP
3 GFP 20AT
10ATVP
228-32628-91 1 PE 2040
30ADSF
20ADnano
20ADXR
20ADSP
optional for 2030
optional for 2010
optional for 2010HT
228-21975-91 1 PE 20AR
20Ai
10Ai
6AD
optional for 10ATVP
3 PE 20AR
20Ai
10Ai
6AD
optional for 10ATVP
228-18092 1 GF 8A
3 GF 8A
Suction Filter
P/N Apparence Qty Remarks Applicable models
228-56200-48 1 Assembly (stainless steel) 40BX3
1 Assembly (stainless steel) 2040
2040 Plus
2030
2030 Plus
1 Assembly (stainless steel) 20ADnano
228-45708-91 1 Assembly (stainless steel) 30ADSF
30AD
2030
2040
2010
2010HT
20ADXR
20ADnano
20AR
20AD
20AB
20AT
6AD
optional for 10ADVP
optional for 10ATVP
228-39181-94 1 Assembly (ceramic) 20ADSP
20Ai
10Ai
228-25079-91 1 Ceramic filter main unit 20Ai
10Ai
optional for 20AD
optional for 10AB
optional for 20AT
optional for 10ADVP
optional for 10ATVP
228-20031 1 Filter main unit, ESKA-P5375C (stainless steel) 20AP
8A
228-18740-95 1 PE optional for 20Ai
228-17421-91 1 Assembly (stainless steel) 8A
228-17421-42 1 20AP
Line Filter
P/N Apparence Qty Remarks Applicable models
228-57501-92 1 40DXS
40DX3
40BX3
228-58173-42 1 with Certificate of Materials 30ADSF
228-35871-99 1 30AD
228-35871-96 1 Housing, integrated with a stainless steel filter 2030
2040
2010
2010HT
20ADXR
20ADnano
20AR
20AD
20AB
20AT
optional for 10ADVP *2)
optional for 10ATVP *2)
228-39082-91 1 Line filter, housing 10ADVP
10ATVP
228-48607-91 1 PEEK frit 20ADSP
20Ai
10ADVP *2)
10ATVP *2)
10Ai *2)
optional for 20AD *1)
optional for 20AB *1)
optional for 20AT *1)
5 PEEK frit 20ADSP
20Ai
10ADVP *2)
10ATVP *2)
10Ai *2)
optional for 20AD *1)
optional for 20AB *1)
optional for 20AT *1)
228-33265 1 Line filter, housing 20Ai
10Ai
228-12642-93 1 Line filter assembly
Packing (P/N: 228-12564) is neccessary when replaced.
6AD
5 Line filter assembly
Packing (P/N: 228-12564) is neccessary when replaced.
6AD
228-18405-91 1 Line filter (with packing) 20AP
8A
Check Valve
Name P/N Apparence Qty Remarks Applicable models
Check Valve OUT 1 40D
40DXR
40BXR
Check Valve OUT 1 with Certificate of Meterial 30ADSF
Check Valve OUT 228-53334-96 1 →Exploded view 40D
40DXR
40BXR
30AD
Check Valve OUT 228-45705-91 1 →Exploded view 2030
2040
20AB
20AD
20ADXR
20ADSP
20ADnano
optional for 10ADVP *2)
optional for 10ATVP *2)
Check Valve OUT 228-50955-41 1 →Exploded view 20AP
Check Valve OUT 228-37147-93 1 →Exploded view 2010
2010HT
Check Valve OUT 228-34976-91 1 →Exploded view 10ADVP
10ATVP
Check Valve OUT 228-34976-81 3 →Exploded view 10ADVP
10ATVP
Check Valve OUT 228-32798-91 1 The cartridge is made of PEEK. 20Ai
Check Valve OUT 3 →Exploded view 10Ai
Check Valve OUT 228-09054-93 1 →Exploded view 20AR
8A
Check Valve OUT 3 6AD
Check Valve IN 1 40DXS
40DX3
40BX3
Check Valve IN 1 with Certificate of Material 30ADSF
Check Valve IN 228-48249-96 1 →Exploded view 40D
40DXR
40BXR
2030
2030 Plus
2040
2040 Plus
20AD
20ADXR
20AB
20ADSP
20ADnano
Check Valve IN 228-48249-97 2 →Exploded view 40D
40DXR
40BXR
2030
2040
20AD
20ADXR
20AB
20ADSP
20ADnano
Check Valve IN 228-52964-95 1 →Exploded view 30AD
Check Valve IN 228-50950-41 1 →Exploded view 20AP
Check Valve IN 228-20283-91 1 →Exploded view 20AR
6AD
Check Valve IN 228-48249-42 1 In the case of the LC-20AT: Lefy side when viewed from the front Reference: Illustration of LC-20AT Flow Line
→Exploded view
20AT
Check Valve IN 228-37149-92 1 Check valve cartridge, DIV
→Exploded view
2010
2010HT
Check Valve IN 228-39093-92 1 →Exploded view 10ADVP
Check Valve IN 228-39093-84 3 10ADVP
Check Valve IN 228-35719-92 1 The ball and seat are ceramic. optional for 20AD
optional for 20ADXR
optional for 20AB
optional for 20ADSP
optional for 20ADnano
optional for 20AT
Check Valve IN 3 The ball and seat are ceramic. optional for 20AD
optional for 20ADXR
optional for 20AB
optional for 20ADSP
optional for 20ADnano
optional for 20AT
Check Valve IN 228-32166-91 1 →Exploded view 10ATVP
Check Valve IN 3 →Exploded view 10ATVP
Check Valve IN 228-35721-91 1 The ball and seat are ceramic
→Exploded view.
optional for 10ATVP *1)
Check Valve IN 3 The ball and seat are ceramic
→Exploded view.
optional for 10ATVP *1)
Check Valve IN 1 The cartridge is made of PEEK. 20Ai
10Ai
Check Valve IN 228-20256-91 1 →Exploded view 8A
Check Valve IN 3 →Exploded view 8A
Diaphragm, rinsing seal, bearing
P/N Apparence Qty Remarks Applicable models
228-55272-41 2 40D
40DXR
40DXS
40DX3
40BXR
40BX3
30AD
2030
2040
2040 Plus
228-32784-91 2 White, PTFE (polytetrafluoroethylene), more solvent-tolerant and mechanically stronger than 228-24311-01 30ADSF
20AB
20AD
20ADXR
20ADSP
20ADnano
2010
2010HT
10ADVP
228-24311-01 1 Black, Viton® (fluoroelastomer), low solvent-tolerant *1) usable for 10ADVP
228-24311-84 10 Black, Viton® (fluoroelastomer), low solvent-tolerant *1) usable for 10ADVP
228-51263 1 20AP
228-35935 1 Polyethylene, white (translucent) *2) 20AT
20Ai
10ATVP
228-28499 1 Polyethylene, white *2) 10Ai
3 Polyethylene, white *2) 10Ai
228-18306 1 PTFE (polytetrafluoroethylene), gray 8A
5 PTFE (polytetrafluoroethylene), gray 8A
228-20282 1 PTFE (polytetrafluoroethylene), gray 20AR
6AD
1 PTFE (polytetrafluoroethylene), gray 20AR
6AD

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