Pulsafeeder Pulsa Series

Pulsafeeder PULSA® Series offers a full line of Hydraulically Actuated Metering Pumps specifically designed for a full range of industrial and municipal applications. The PULSA Series positive displacement, reciprocating metering pumps combine the high efficiency of a plunger pump with the sturdiness of a diaphragm seal to eliminate leakage. PULSA Series successfully handles a variety of liquids and gaseous materials. Most models include standard built-in bleed valve, makeup valve, and by-pass valve to keep the system hydraulically balanced for trouble-free operation.

FEATURES AND BENEFITS

  • The three component Check Valve: Easy maintenance and accurate ball control providing precise flow control
  • Diaphragm Design: For every application, Flat Diaphragm, HYDRAtube or HYDRAcone
  • Pump Hydraulics: Three automatic valves keep the entire system hydraulically balanced
  • Drive Mechanism: Series 680 and 880 use Mechanical Lost Motion Style stroke length adjustment which offers exceptional economy and serviceability. The larger PULSA Series models use the Full Motion Style drive mechanism offering reliable wear-free operation.
  • Duplex configurations: PULSA Series pumps can be joined together in efficient configurations
  • PULSAlarm Diaphragm Leak Detection: Safe guard your system
  • Stroke Length Adjustment: PULSAmatic, ELMA and pneumatic stroke length adjustments

 

Pulsa 680 Series

  • Metering Accuracy:
    • with a ±1%
  • Flow:
    • up to 39 gph (147 lph)
  • Max Pressure:
    • up to 3000 psi (207 bar)
  • Temperature Range:
    • up to 180°F (82°C)
  • Materials:
    • 316LSS, PVC, GF-PTFE
  • Diaphragm Type
    • Flat, Flat LD, Cone
  • Standards
    • API-675, CE, ATEX
  • Shipping Weight
    • 55 lb (25 kg)

Pulsa 880 Series

  • Metering Accuracy:
    • with a ±1%
  • Flow:
    • up to 102 gph (385 lph)
  • Max Pressure:
    • up to 1800 psig (124 bar)
  • Temperature Range:
    • up to 180°F (82°C)
  • Materials:
    • 316LSS, PVC, GF-PTFE
  • Diaphragm Type:
    • Flat, Flat LD, Tube
  • Standards:
    • API-675, CE, ATEX
  • Shipping Weight:
    • 75 lb (34 kg)

Pulsa 7120 Series

  • Metering Accuracy:
    • with a ±1%
  • Flow:
    • up to 244 gph (923 lph)
  • Max Pressure:
    • up to 2000 psi (138 bar)
  • Temperature Range:
    • up to 180°F (82°C)
  • Materials:
    • 316LSS, PVC, GF-PTFE
  • Diaphragm Type:
    • Flat, Flat LD, Tube
  • Standards:
    • API-675, CE, ATEX
  • Shipping Weight:
    • 230 lb (105 kg)

Pulsa 7440 Series

  • Metering Accuracy:
    • with a ±1%
  • Flow:
    • up to 440 gph (1666 lph)
  • Max Pressure:
    • up to 3200 psi (221 bar)
  • Temperature Range:
    • up to 180°F (82°C)
  • Materials:
    • 316LSS, PVC, GF-PTFE
  • Diaphragm Type:
    • Flat, Flat LD, Tube
  • Standards:
    • API-675, CE, ATEX
  • Shipping Weight:
    • 310 lb (141 kg)

Pulsa 7660 Series

  • Metering Accuracy:
    • with a ±1%
  • Flow:
    • up to 1734 gph (6563 lph)
  • Max Pressure:
    • up to 3625 psi (250 bar)
  • Temperature Range:
    • up to 180°F (82°C)
  • Materials:
    • 316LSS, PVC, GF-PTFE
  • Diaphragm Type:
    • Flat, Flat LD, Tube
  • Standards:
    • API-675, CE, ATEX
  • Shipping Weight:
    • 600 lb (272 kg)

Pulsa 8480X Series

  • Metering Accuracy:
    • with a ±1%
  • Flow:
    • up to 2292 gph (8676 lph)
  • Max Pressure:
    • up to 3625 psi (250 bar)
  • Temperature Range:
    • up to 180°F (82°C)
  • Materials:
    • 316LSS, PVC, GF-PTFE
  • Diaphragm Type:
    • Flat, Flat LD
  • Standards:
    • API-675, CE, ATEX
  • Shipping Weight:
    • 950 lb (431 kg)

Pulsa GLM Series

  • Metering Accuracy:
    • with a ±2% of Set Point
  • Flow:
    • up to 845 gph (3,200 lph)
  • Max Pressure:
    • up to 175 psi (12 bar)
  • Temperature Range:
    • from 32°F to 113°F (0-45°C)
  • Viscosity Range:
    • up to 1,000 cPs
  • Suction Lift:
    • 10 ft (3 m)
  • Diaphragm Type:
    • Flat mechanical
  • Modular Connections:
    • Tube, Threaded, Flanged
  • Standards:
    • NEMA 56C, IEC71

Pulsa Hydracone R1 Series

  • Metering Accuracy:
    • with a ±1%
  • Flow:
    • up to 25.6 gph (97 lph)
  • Max Pressure:
    • up to 1200 psi (83 bar)
  • Temperature Range:
    • up to 180°F (82°C)
  • Materials:
    • 316LSS, GF-PPL
  • Diaphragm type:
    • Cone
  • Standards:
    • API-675, CE, ATEX
  • Shipping Weight
    • 85 lb (39 kg)