HP Series pumps offer precise metering at high pressure.
- Flow rate 0.2 – 5.7 mL/min
- Maximum pressure 5000 psi
- Material of construction 316SS
- Electrical 120V/60Hz
- Explosion Proof
Wetted Parts: Type 316 stainless steel, sapphire, ruby, gold, UHMW polyethylene, CTFE.
Reproducibility: typically ±0.3%
Viscosity Limit: 500 centipoise
- Inlet valves: 1/4″-28 low pressure plastic fitting for use with 1/8″ plastic tubing (fitting and 60cm of tubing provided with pump).
- Outlet valves for 316: 10-32 tube nut, ferrule for use with 1/16″ tubing (tube nut and ferrule provided with pump).
- Valves with special fittings available on request.
Dimensions (DxWxH): 21 cm x 20 cm x 16 cm (8.3 in x 7.9 in x 6.3 in)
Weight: 6.4 kg (14 lbs)
- Voltage/Frequency: 120VAC/50/60Hz
- VA rating: 72
- Fuse: Not applicable
Motor: brushless, AC Synchronous, TENV (totally enclosed non ventilated).
*Maximum flow rate specifications are based on theoretical volume displacement; actual flow rates will vary depending on such factors as fluid viscosity, compressibility and temperature.
Preventive Maintenance Kits
#1393: Includes two UHMW polyethylene seals, backup washers, tools for installation, two valve cartridges, one retainer, a sintered stainless steel filter, and tube of lubrication oil.
#1024: Piston seal assembly kit; includes one UHMW polyethylene seal, backup washer, and tools for installation.
#1187: Piston seal replacement kit; includes three UHMW polyethylene seals, backup washers.
#1369: Inlet valve assembly, cartridge style, 1/4″-28 fitting.
#1372: Outlet valve assembly, cartridge style, 10-32 fitting.
#1373: Inlet valve assembly, cartridge style, 1/8″ Swagelok style fitting.
#1374: Outlet valve assembly, cartridge style, 1/8″ Swagelok style fitting.
#1371: Inlet valve assembly, cartridge style, 10-32 fitting.
#1370: Outlet valve assembly, cartridge style, 1/4″-28 fitting.
#1381: Valve cartridge kit (rebuilds one inlet or one outlet valve).
#1254: 1/4″ sapphire piston.
Liquid End Assembly
#1210: Includes inlet and outlet valve assemblies, cylinder, piston seals and retainer. Piston not included.
#1039: Includes 60 cm of 1/8″ Teflon inlet tubing, inlet (1/4-28) and outlet (10-32) tube nuts, and outlet ferrule.
#1249: Outlet fittings kit; includes three ferrules and three tube nuts (10-32).
#1042: 2 micron sintered stainless steel filter, with 60 cm long Teflon inlet tube and tube nut.
#5776: 10 micron sintered stainless steel filter, with 60 cm long Teflon inlet tube and tube nut.
#2078: Retainer assembly.
For other parts, consult factory
Download product brochures and documentation from our Support page.