Friday, January 13, 2012

Digital remote control solenoid diaphragm metering pump, 0.42 GPH, 115 VAC


:Digital remote control solenoid diaphragm metering pump, 0.42 GPH, 115 VAC


Product Description

Microprocessor control and an LCD display provides precise accuracy. Programmable controller features three external control modes—pulse multiply, pulse divide, or 4 to 20 mA response. Pumps allow you to multiply or divide incoming pulse signal by 1 to 999. What's included: a four-function valve, 16-ft polyethylene tubing, foot valve/strainer, and 8-ft power cord with molded plug. Service kits include a replacement diaphragm, seal, four pump head screws, and check valves.

  • Digital Remote Control Pumps
  • Manually adjustable stroke length and stroke frequency provide precise control of flow rates
  • Clear face cover protects pump controls on low flow models (1 GPH and lower)
  • Chemical-resistant housing provides protection in harsh environments
  • Product Type: Diaphragm Metering Pumps
  • Wetted parts: PVC head and fittings, ceramic balls, Fluorofilm diaphragm, PVDF/Polyprel seal ring
  • Max pressure: 140 psi
  • Max flow rate (mL/min): 27
  • Min flow rate (mL/min): 0.4
  • Dimensions: 10-1/2"L x 4-1/8"W x 9-3/8"H
  • Remote control input: 4 to 20 mA, 0 to 20 mA
  • Pump type: Diaphragm
  • Power (VAC): 115
  • Power (Hz): 50/60
  • Power (Amps): 1.4
  • Repeatability: ±2%
  • Manufacturer number: AA971-358SI
  • Port size: 1/4" OD
  • Suction lift (dry): 5 ft
  • Model: AA971-358SI
  • Max temperature (° C): 121
  • Max temperature (° F): 250
  • Accuracy: ±2%
  • Part Number: AO-74521-00
  • Package Quantity: EACH