Micropump 5666 Bypass Poppet Micropump PN 5666 – Bypass Poppet, is the poppet used in the internal bypass in Micropump GB Series pumps. The materials of construction for this part number are PPS (with carbon fiber and PTFE) and the part is injection molded by Micropump.   PN 5666 – Poppet, Bypass Material – PPS (with carbon fiber and PTFE) Weight – approximately 0.18g

Micropump GJ-N23.FF1S.A-B1 Pump Head A Mount Micropump 81110 GJ Series Pumphead with Port/fittings 1/8-27 (F) NPT Side Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 54.4(C). Micropump GJ-N23.FF1S.A-B1 Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81110 constructed of Base Material 316SS, Gear Material PTFE and Shaft Material 316SS. Pump Series: GJ Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -46 Max Temperature (°C): 54.4444444444444 Max Diff. Pressure (psi): 50 Displacement (ml/rev): 0.64 Design: Standard Design Gear Set: 0.350/2/24 (0.64 ml/rev) Gear Material: PTFE Static Seals: PTFE Gasket (.004) 5369 Base Materials: 316SS Drive Mount: MP Housing Bypass: Internal Bypass (316SS) Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PTFE Shafts: 316SS Gear Trim: None Model: GJ-N23.FF1S.A-B1

Micropump GJ-N25.PF1S.A-B1 Pump Head A Mount Micropump 81806 GJ Series Pumphead with Port/fittings 1/8-27 (F) NPT Side Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 77 (C). Micropump GJ-N25.PF1S.A-B1 Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81806 constructed of Base Material 316SS, Gear Material PPS (carbon fiber/ptfe) and Shaft Material 316SS. Pump Series: GJ Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -46 Max Temperature (°C): 77 Max Diff. Pressure (psi): 69.6774193548387 Displacement (ml/rev): 0.91 Design: Standard Design Gear Set: 0.500/2/24 (0.91ml/rev) Gear Material: PPS (carbon fiber/ptfe) Static Seals: PTFE Gasket (.004) 5369 Base Materials: 316SS Drive Mount: MP Housing Bypass: Internal Bypass (316SS) Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PPS (carbon fiber/ptfe) Shafts: 316SS Gear Trim: None Part Number: 81806 Model: GJ-N25.PF1S.A-B1

Micropump GJ-N25.FF1S.A-B1 Pump Head A Mount Micropump GJ-N25.FF1S.A-B1 Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81111 constructed of Base Material 316SS, Gear Material PTFE and Shaft Material 316SS. Micropump 81111GJ Series Pumphead with Port/fittings 1/8-27 (F) NPT Side Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 54.4444444444444 (C). Pump Series: GJ Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -46 Max Temperature (°C): 54.4444444444444 Max Diff. Pressure (psi): 50 Displacement (ml/rev): 0.91 Design: Standard Design Gear Set: 0.500/2/24 (0.91ml/rev) Gear Material: PTFE Static Seals: PTFE Gasket (.004) 5369 Base Materials: 316SS Drive Mount: MP Housing Bypass: Internal Bypass (316SS) Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PTFE Shafts: 316SS Gear Trim: None Part Number: 81111 Model: GJ-N25.FF1S.A-B1

Micropump GJ-N25.FF3S.A-B1 Pump Head A Mount Micropump GJ-N25.FF3S.A-B1 Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81492 constructed of Base Material 316SS, Gear Material PTFE and Shaft Material 316SS.   Micropump 81492 GJ Series Pumphead with Port/fittings 1/8-27 (F) NPT Side Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 98.8888888888889 (C).   Pump Series: GJ Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): 71.1111111111111 Max Temperature (°C): 98.8888888888889 Max Diff. Pressure (psi): 50 Displacement (ml/rev): 0.91 Design: Standard Design Gear Set: 0.500/2/24 (0.91ml/rev) Gear Material: PTFE Static Seals: PTFE Gasket (.006) 4188 Base Materials: 316SS Drive Mount: MP Housing Bypass: Internal Bypass (316SS) Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PTFE Shafts: 316SS Gear Trim: None Part Number: 81492 Model: GJ-N25.FF3S.A-B1

Micropump GB-P25.PVS.A-B1 Pump Head A Mount Micropump 81281 GB-P25.PVS.A-B1 Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81281 constructed of Base Material 316SS, Gear Material PPS (carbon fiber/ptfe) and Shaft Material 316SS. Pump Series: GB Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -29 Max Temperature (°C): 177 Max Diff. Pressure (psi): 75 Displacement (ml/rev): 0.58 Design: Standard Design Gear Set: 0.350/2/25 (0.58 ml/rev) Gear Material: PPS (carbon fiber/ptfe) Static Seals: Viton® Base Materials: 316SS Drive Mount: MP Housing Bypass: Internal Bypass (316SS) Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PPS Shafts: 316SS Gear Trim: None Model: GB-P25.PVS.A-B1

Micropump GB-P35.PVS.A-B1 Pump Head A Mount Micropump 81282 GB-P35.PVS.A-B1 Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81282 constructed of Base Material 316SS, Gear Material PPS (carbon fiber/ptfe) and Shaft Material 316SS. Pump Series: GB Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -29 Max Temperature (°C): 176.666666666667 Max Diff. Pressure (psi): 57.77777777777777 Displacement (ml/rev): 1.17 Design: Standard Design Gear Set: 0.350/3/25 (1.17 ml/rev) Gear Material: PPS (carbon fiber/ptfe) Static Seals: Viton® Base Materials: 316SS Drive Mount: MP Housing Bypass: Internal Bypass (316SS) Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PPS Shafts: 316SS Gear Trim: None Model: GB-P35.PVS.A-B1

Micropump 81277 BypaSS Assy 200/201

Micropump GJ-N25.PF1S.A Pump Head A Mount Micropump 81808 GJ-N25.PF1S.A Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81808 constructed of Base Material 316SS, Gear Material PPS (carbon fiber/ptfe) and Shaft Material 316SS.   Micropump 81808 GJ Series Pumphead with Port/fittings 1/8-27 (F) NPT Side Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 77 (C).   Pump Series: GJ Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -46 Max Temperature (°C): 77 Max Diff. Pressure (psi): 69.6774193548387 Displacement (ml/rev): 0.91 Design: Standard Design Gear Set: 0.500/2/24 (0.91ml/rev) Gear Material: PPS (carbon fiber/ptfe) Static Seals: PTFE Gasket (.004) 5369 Base Materials: 316SS Drive Mount: MP Housing Bypass: No Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PPS (carbon fiber/ptfe) Shafts: 316SS Gear Trim: None Part Number: 81808 Model: GJ-N25.PF1S.A

Micropump GJ-N25.PF1S.B Pump Head B Mount Micropump 81809 GJ Series Pumphead with Port/fittings 1/8-27 (F) NPT Side Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 77 (C). Micropump GJ-N25.PF1S.B Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81809 constructed of Base Material 316SS, Gear Material PPS (carbon fiber/ptfe) and Shaft Material 316SS. Pump Series: GJ Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -46 Max Temperature (°C): 77 Max Diff. Pressure (psi): 69.6774193548387 Displacement (ml/rev): 0.91 Design: Standard Design Gear Set: 0.500/2/24 (0.91ml/rev) Gear Material: PPS (carbon fiber/ptfe) Static Seals: PTFE Gasket (.004) 5369 Base Materials: 316SS Drive Mount: MP Plate Bypass: No Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PPS (carbon fiber/ptfe) Shafts: 316SS Gear Trim: None Part Number: 81809 Model: GJ-N25.PF1S.B

Micropump GJ-N25.FF1S.A Pump Head A Mount Micropump 81486 GJ Series Pumphead with Port/fittings 1/8-27 (F) NPT Side Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 54.4444444444444 (C) Micropump GJ-N25.FF1S.A Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81486 constructed of Base Material 316SS, Gear Material PTFE and Shaft Material 316SS Pump Series: GJ Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -46 Max Temperature (°C): 54.4444444444444 Max Diff. Pressure (psi): 50 Displacement (ml/rev): 0.91 Design: Standard Design Gear Set: 0.500/2/24 (0.91ml/rev) Gear Material: PTFE Static Seals: PTFE Gasket (.004) 5369 Base Materials: 316SS Drive Mount: MP Housing Bypass: No Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PTFE Shafts: 316SS Gear Trim: None Model: GJ-N25.FF1S.A  Part Number: 81486  

Micropump GJ-N25.FF1S.J-P4 Pump Head I Drive Mt Micropump GJ-N25.FF1S.J-P4 Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. L25689 constructed of Base Material 316SS, Gear Material PTFE and Shaft Material 316SS. Micropump L25689 GJ Series Pumphead with Port/fittings 1/4-18 NPT Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 54.4444444444444 (C). Pump Series: GJ Series Ports/Fittings: 1/4-18 NPT Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -46 Max Temperature (°C): 54.4444444444444 Max Diff. Pressure (psi): 49.03225806451613 Displacement (ml/rev): 0.91 Design: Standard Design Gear Set: 0.500/2/24 (0.91ml/rev) Gear Material: PTFE Static Seals: PTFE Gasket (.004) 5369 Base Materials: 316SS Drive Mount: I-Drive® IEG Bypass: No Driven: Ferrite Driving Magnet: I-Drive®, IEG High System Pressure: No Bushings: PTFE Shafts: 316SS Gear Trim: None Part Number: L25689 Model: GJ-N25.FF1S.J-P4

Micropump GJ-N25.JF2S.A Pump Head A Mount Micropump GJ-N25.JF2S.A Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. L23985 constructed of Base Material 316SS, Gear Material PEEK (carbon fiber/ptfe) and Shaft Material 316SS. Micropump L23985 GJ Series Pumphead with Port/fittings 1/8-27 (F) NPT Side Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 98.8888888888889 (C). Pump Series: GJ Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): 43.3333333333333 Max Temperature (°C): 98.8888888888889 Max Diff. Pressure (psi): 69.6774193548387 Displacement (ml/rev): 0.91 Design: Standard Design Gear Set: 0.500/2/24 (0.91ml/rev) Gear Material: PEEK (carbon fiber/ptfe) Static Seals: PTFE Gasket (.005) 3613 Base Materials: 316SS Drive Mount: MP Housing Bypass: No Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PEEK (carbon fiber/ptfe) Shafts: 316SS Gear Trim: None Part Number: L23985 Model: GJ-N25.JF2S.A

Micropump GC-M35.PVS.E Pump Head 56C Mount Micropump 81377 GC Series Pumphead with Port/fittings 3/8-18 (F) NPT Side Port, Max Speed 4000 RPM, Max Pressure 1500 psi and Max Temp 176.666666666667 (C). Micropump GC-M35.PVS.E Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81377 constructed of Base Material 316SS, Gear Material PPS (carbon fiber/ptfe) and Shaft Material 316SS. Pump Series: GC Series Ports/Fittings: 3/8-18 (F) NPT Side Port Min Speed (RPM): 500 Max Speed (RPM): 4000 Max Pressure (psi): 1500 Min Temperature (°C): -29 Max Temperature (°C): 176.666666666667 Max Diff. Pressure (psi): 47.26027397260274 Displacement (ml/rev): 3.48 Design: Standard Design Gear Set: 0.750/3/20 (3.48 ml/rev) Gear Material: PPS (carbon fiber/ptfe) Static Seals: Viton® Base Materials: 316SS Drive Mount: NEMA 56C Bypass: No Driven: Ferrite Driving Magnet: Ferrite High System Pressure: No Bushings: PPS Shafts: 316SS Gear Trim: None Model: GC-M35.PVS.E

Micropump GC-M35.PF5S.E Pump Head 56C Mount Micropump GC-M35.PF5S.E Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. L18822 constructed of Base Material 316SS, Gear Material PPS (carbon fiber/ptfe) and Shaft Material 316SS. Micropump L18822 GC Series Pumphead with Port/fittings 3/8-18 (F) NPT Side Port, Max Speed 4000 RPM, Max Pressure 1500 psi and Max Temp 177 (C). Pump Series: GC Series Ports/Fittings: 3/8-18 (F) NPT Side Port Min Speed (RPM): 500 Max Speed (RPM): 4000 Max Pressure (psi): 1500 Min Temperature (°C): -29 Max Temperature (°C): 177 Max Diff. Pressure (psi): 47.26027397260274 Displacement (ml/rev): 3.48 Design: Standard Design Gear Set: 0.750/3/20 (3.48 ml/rev) Gear Material: PPS (carbon fiber/ptfe) Static Seals: TEV (PTFE encap Viton®) Base Materials: 316SS Drive Mount: NEMA 56C Bypass: No Driven: Ferrite Driving Magnet: Ferrite High System Pressure: No Bushings: PPS Shafts: 316SS Gear Trim: None Model: GC-M35.PF5S.E