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Hydra-Cell Q330 Series Pumps

High Pressure Models Q330P & Q330Q

  • Seal-less design separates the power end from the process fluid end, eliminating leaks, hazards, and the expense associated with seals and packing.
  • Low NPSH requirements allow for operation with a vacuum condition on the suction - positive suction pressure is not necessary.
  • Can operate with a closed or blocked suction line and run dry indefinitely without damage, eliminating downtime and repair costs.
  • Unique diaphragm design handles more abrasives with less wear than gear, screw or plunger pumps.
  • Hydraulically balanced diaphragms to handle high pressures with low stress.
  • Lower energy costs than centrifugal pumps and other pump technologies.
  • Rugged construction for long life with minimal maintenance.
Maximum Flow Rate: 117 gpm (442 l/min) 4011 BPD
Maximum Pressure: 4500 psi (310 bar)

Hydra-Cell Q330 Series Pump Specifications

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Model Flow Capacities @ Pressure psi (bar) rpm gpm l/min BPD
Q330P 4000 (276) 400 117 442 4011
Q330Q 4500 (310) 400 104 393 3567

 

Model Delivery @ Pressure psi (bar) gal/rev liters/rev
Q330P 500 (34) 0.327 1.236
  2000 (138) 0.316 1.197
  4000 (276) 0.296 1.119
Q330Q 500 (34) 0.287 1.085
  2250 (155) 0.278 1.052
  4500 (310) 0.260 0.984

 

rpm  
Maximum: 400
Maximum API 674: 310
Minimum: 40 (Consult factory for speeds less than 40 rpm.)

 

Maximum Discharge Pressure    
Metallic Heads: Q330P 4000 psi (276 bar)
  Q330Q 4500 psi (310 bar)
Maximum Inlet Pressure   500 psi (34 bar)
Operating Temperature    
Maximum:   180 ̊F (82.2 ̊C)
Minimum:   40 ̊F (4.4 ̊C)
    Consult factory for temperatures outside this range
Maximum Solids Size   800 microns
Input Shaft   Right Side
Inlet Port   Weld-On: 6 inch / SCH. 40
    6 inch NPT, 6 inch Class 300 RF ANSI
Discharge Port   Weld-On: 3 inch / SCH. XXH
    3 inch NPT, 3 inch Class 2500 RTJ ANSI
Plunger Stroke Length   5 inch (127 mm)
Shaft Diameter   4 inch (101.6 mm)
Shaft Rotation   Uni-directional (see rotation arrows)
Oil Capacity   110 US quarts (104.1 liters)
Weight    
Metallic Heads:   5000 lbs. (2268 kg)
Fluid End Materials    
Manifold:   Nickel Aluminum Bronze (NAB)
Diaphragm/Elastomers:   FKM
    Buna-N
Diaphragm Follower Screw:   316 Stainless Steel
Valve Spring Retainer:   Hastelloy C
Check Valve Spring:   Elgiloy
    Hastelloy C
Valve Disc/Seat:   17-4 Stainless Steel
    Nitronic 50
    Hastelloy C
Outlet Valve Retainer:   316 Stainless Steel
Plug-Outlet Valve Port:   316 Stainless Steel
Inlet Valve Retainer:   316 Stainless Steel
Power End Materials    
Crankshaft:   Ductile Iron
Connecting Rods:   Ductile Iron
Crossheads:   Ductile Iron
Crankcase:   Ductile Iron
Bearings:   Spherical Roller Journal (outer mains)
    Steel Backed Tri-metal (crankpin)
    Bronze (wristpin, center mains)

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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)

Have a Fluid Handling Problem? We can help you find a Pumping Solution.

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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. 

Resources

Hydra-Cell Q330 High Pressure Installation & Service Manual

Hydra-Cell Q330 High Pressure Installation & Service Manual

Download
Hydra-Cell Q330 High Pressure Specifications

Hydra-Cell Q330 High Pressure Specifications

Download

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