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Hydra-Cell F20 Series (US) / G20 Series (Metric) Diaphragm Pump Features
Versatile, Reliable Pumps for a Wide Range of Applications
- Pumps the full spectrum of low-to-high viscosity fluids.
- Features a seal-less design and horizontal disk check valves that enable the pump to handle abrasives and particulates that might damage or destroy other types of pumps.
- Simple, compact design reduces initial investment and lowers maintenance costs.
- Operational efficiencies reduce energy costs.
- Able to run dry without damage (or additional maintenance) to the pump in case of accident or operator error.
- Tolerates non-ideal operating conditions.
- Minimizes maintenance and downtime because there are no seals, packing or cups to leak or replace.
| Maximum Flow Rate: | 1.0 gpm (3.8 l/min) |
| Maximum Pressure: | 1500 psi (103 bar) for Metallic Pump Heads |
| 350 psi (24 bar) for Non-metallic Pump Heads |
Hydra-Cell F20 Series (US) / G20 Series (Metric) Diaphragm Pump Specifications
Hydra-Cell F20 Series (US)
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| Model | rpm | gpm | l/min |
|---|---|---|---|
| F20-X | 1750 | 1.01 | 3.82 |
| F20-E | 1750 | 0.71 | 2.69 |
| F20-S | 1750 | 0.56 | 2.12 |
| F20-B | 1750 | 0.31 | 1.17 |
| F20-G | 1750 | 0.20 | 0.76 |
| Model | gal/rev | liters/rev |
|---|---|---|
| F20-X | 0.0006 | 0.0022 |
| F20-E | 0.0004 | 0.0015 |
| F20-S | 0.0003 | 0.0012 |
| F20-B | 0.0002 | 0.0007 |
| F20-G | 0.0001 | 0.0004 |
| Maximum Discharge Pressure | |
| Metallic Heads: | F20 to 1000 psi (69 bar) |
| F21 to 1500 psi (103 bar) | |
| F22 to 1500 psi (103 bar) | |
| Non-metallic Heads: | 250 psi (17 bar) Polypropylene |
| 350 psi (24 bar) PVDF | |
| Maximum Inlet Pressure: | 250 psi (17 bar) |
| Maximum Operating Temperature | |
| Metallic Heads: | 250˚F (121˚C) - Consult factory for correct component selection for temperatures from 160 ̊F (71 ̊C) to 250 ̊F (121 ̊C). |
| Non-metallic Heads: | 140˚F (60˚C) |
| Maximum Solids Size | 200 microns |
| Inlet Port | 1/2 inch NPT |
| Discharge Port | 3/8 inch NPT |
| Shaft Diameter | F20: 3/4 inch (19 mm) hollow shaft |
| F21 & F22: 3/4 inch (19 mm) | |
| Shaft Rotation | Reverse (bi-directional) |
| Bearings | Precision ball bearings |
| Oil Capacity | 0.125 US quart (0.12 liters) |
| Weight | |
| Metallic Heads: | 12 lbs. (5.5 kg) |
| Non-metallic Heads: | 90 lbs. (40.9 kg)9 lbs. (4.1 kg) |
Hydra-Cell G20 Series (Metric)
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| Model | rpm | gpm | l/min |
|---|---|---|---|
| G20-X | 1450 | 0.83 | 3.14 |
| G20-E | 1450 | 0.60 | 2.29 |
| G20-S | 1450 | 0.45 | 1.72 |
| G20-B | 1450 | 0.27 | 1.03 |
| G20-G | 1450 | 0.16 | 0.63 |
| Model | rpm | gpm | l/min |
|---|---|---|---|
| G20-X | 960 | 0.55 | 2.08 |
| G20-E | 960 | 0.40 | 1.51 |
| G20-S | 960 | 0.30 | 1.14 |
| G20-B | 960 | 0.18 | 0.68 |
| G20-G | 960 | 0.10 | 0.41 |
| Model | gal/rev | liters/rev |
|---|---|---|
| G25-X | 0.0190 | 0.0721 |
| G25-E | 0.0174 | 0.0660 |
| G25-S | 0.0141 | 0.0535 |
| G25-I | 0.0103 | 0.0389 |
| Maximum Discharge Pressure | |
| Metallic Heads: | G20 to 24 bar (350 psi) |
| G21 to 103 bar (1500 psi) | |
| G22 to 103 bar (1500 psi) | |
| Non-metallic Heads: | 17 bar (250 psi) Polypropylene |
| 24 bar (350 psi) PVDF | |
| Maximum Inlet Pressure | 17 bar (250 psi) |
| Maximum Operating Temperature | |
| Metallic Heads: | 121 ̊C (250 ̊F) - Consult factory for correct component selection for temperatures from 71 ̊C (160 ̊F) to 121 ̊C (250 ̊F). |
| Non-metallic Heads: | 60 ̊C (140 ̊F) |
| Maximum Solids Size | 200 microns |
| Inlet Port | 1/2 inch BSPT |
| 1/2 inch NPT | |
| Discharge Port | 3/8 inch BSPT |
| 3/8 inch NPT | |
| Shaft Diameter | G20: 19 mm hollow shaft |
| G21 & G22: 19 mm (3/4 inch) | |
| Shaft Rotation | Reverse (bi-directional) |
| Bearings | Precision ball bearings |
| Oil Capacity | 0.12 liters (0.125 US quart) |
| Weight | |
| Metallic Heads: | 5.5 kg (12 lbs.) |
| Non-metallic Heads: | 4.1 kg (9 lbs.) |
Hydra-Cell Pumps for Mining, Tunneling, Quarrying & Dust Suppression
Applications by Mining Market
- Borehole Stabilization (Injecting bentonite and other substances)
- Liquid Explosives (Charging liquid explosives into blast holes and rigs)
- Drill Head Cooling (Cooling the picks and coal cutters and tunneling machines while reducing dust generation)
- Hazardous Chemical Pumping (Metering hazardous solutions in metal extraction)
- Conveyor Cleaning (24/7 continuous duty in high-pressure jet cleaning)
- Gland Seal Flushing (Protecting large slurry pumps from seal damage)
- Gas Extraction (Powering a Venturi jet pump to lift drillhole water and release gas to the surface)
Have a Fluid Handling Problem? We can help you find a Pumping Solution.
John Brooks Company caters to diverse industries, offering suitable pump solutions for nearly all fluid handling needs - including yours! Our success hinges on fostering a collaborative partnership with you, where we help you find a tailored solution to enhance your systems, boost productivity, and minimize operational expenses
Consult with a John Brooks Company Pump expert today to help you determine the most suitable pump type for your application needs.
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