Hydra-Cell “Pulse-free” Linear Flow
Triplex Metering Pump with “Pulse-Free” Linear Flow
- Multiple-diaphragm design provides virtually pulse-free, linear flow without the need for expensive pulsation dampeners.
- Designed for low flow rates at high pressures.
- Can run dry indefinitely.
- Will operate without damage to the pump in the event of a blocked suction line.
- Handles a variety of processing fluids.
- Electronic flow control increases accuracy and reliability.
- Available with manual flow adjustment that can be used in hazardous areas.
- The integral relief valve protects the pump from over pressurization on the discharge side.
- One pump covers a wide range of flows and pressures-reducing inventory requirements with fast, simple field conversion.
- Duplexing option doubles capacity and equipment savings.
- Hydraulically-actuated, balanced diaphragms provide superior performance across the entire pressure range.
- Seal-less design means no seals, cups, or packing to leak or replace.
- The replenishment valve system in every piston ensures optimum actuating oil on every stroke for continuous accuracy and protects the pump from damage in the event of a blocked suction line.
- Rugged construction.
- Smaller footprint saves valuable space.
| Minimum/Maximum Flow Rate: | 0.06 gph (0.227 lph) to 8.00 gph (30.28 lph) |
| Maximum Pressure: | 3500 psi (241 bar) for Metallic Pump Heads |
| 350 psi (24 bar) for Non-metallic Pump Heads |
Hydra-Cell “Pulse-free” Linear Pump Specifications
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| Diaphragms per Liquid End | 3 |
| Flow Control | Electronic variable speed drive |
| Maximum Discharge Pressure | |
| Metallic Heads: | 3500 psi (241 bar) |
| Non-metallic Heads: | 350 psi (24 bar) |
| Maximum Inlet Pressure | |
| Metallic Heads: | 500 psi (34 bar) |
| Non-metallic Heads: | 300 psi (20 bar) |
| Operating Temperatures (min./max.) | |
| Metallic Heads: | 40°F (4.4°C) to 250°F (121°C) |
| Non-metallic Heads: | 40°F (4.4°C) to 140°F (60°C) |
| Consult factory for temperatures outside this range | |
| Inlet Port | 1/4 inch NPT or BSPT |
| Discharge Port | 1/4 inch NPT or BSPT |
| Maximum Solids Size | 200 microns |
| Shaft Rotation | Bi-directional |
| Oil Capacity | 1.75 US quarts (1.7 liters) |
| Suction Lift Capability | 20 feet (6.1 meters) |
| Weight (less motor) | |
| Metallic Heads: | 100 lbs. (45 kg) |
| Non-metallic Heads: | 75 lbs. (34 kg) |
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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)
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Consult with a John Brooks Company Pump expert today to help you determine the most suitable pump type for your application needs.
