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3GPM/12LPM Industrial Diaphragm Pumps

Overview Specifications Solutions Documentation & Tools
Overview

Overview

Product Features

Model No.: 3182x Series

  • Self Priming.
  • Can run dry without damage.
  • Flow to 3GPM/12LPM.
  • Thermal Overload Protected Motor.
  • Snap-in 1/2" Dia. Port Adapters.
  • Easy Installation.
  • Low Amp Draw.
  • Quiet Running
  • Pump Body: Glass Filled Polypropylene
  • Elastomers: Diaphragm made of Santoprene* Valves made of Viton
  • Hardware: 316 Stainless Steel
  • Pump Design: Four-Chamber Diaphragm
  • Suction Lift: Self-Priming to 10 ft (3m) (wet) 5 ft. (1.5m) (dry)
  • Ports: 1/2" (13mm) Hose Barb and 1/2" (13mm) Straight Pipe Thread
  • Motor: Permanent Magnet with Thermal Overload Protection
  • Shipping Weight: 7 lb (3.2 kg) approx. (12/24 V models)
  • Duty Cycle: Continuous at 40 psi (2.8 bar) and130°F (54.4°C) ambient temperature
  • Temperature: Liquid temperature range is 45°F to 130°F (7°C to 54°C)
  • Viscosity: 250 cP maximum
Specifications

Specifications

 
 
Models
31820-0492
31820-0494
31801-0092
31801-0094
Voltage
12 VDC
24 V DC
12 V DC
24 V DC
Amp Draw
5 A
3 A
6 A
3 A
Pressure Switch Setting
No Switch Fitted
No Switch
20psi (1.4bar) Cut-In, 40psi (2.8bar) Cut-Out
20psi (1.4bar) Cut-In, 40psi (2.8bar) Cut-Out
Documentation & Tools

Documentation & Tools

Documents