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L/S NEMA type 56C pump head adapter; 3.7:1 adapter gear ratio; 2220 max motor rpm.

EW-77495-00
$508.00 USD/EACH

  • 3.7:1 adapter: flow: 0.06 to 3400 mL/min; 18.3:1 adapter: flow 0.06 to 1100 mL/min. Flow rate depends on motor rpm, adapter gear ratio, and tubing size.
  • Use one or two L/S pump heads. Pump two different fluids simultaneously at the same or at different flow rates.
  • IP56 rated cast-aluminum adapters feature built-in gear box—mounting hardware included. Adapters maintain integrity of your motor rating up to IP56.
  • Adapters accept eight different pump head types: Standard, EASY-LOAD®, EASY-LOAD® II, QUICK LOAD®, High-Performance, Cartridge, PTFE-Tubing, and PTFE-Diaphragm.
Use adapters to mount MASTERFLEX L/S pump heads to a 56C frame or IEC 72/ISO 63 with B5 flange motor.
Use the following formula to calculate flow rate— do not exceed 600 rpm pump head speed:Flow rate = (Motor rpm/adapter gear ratio) x flow per revolution
Max pressure for L/S 16 tubing (continuous) 25 psi
Product Type Pump Drive
Motor mount NEMA Type 56C
Gear ratio 3.7:1
Drive requirements 1/4 hp min; 600 rpm pump head speed max
Mounting type Direct coupling
Dimensions 5-3/4"L x 6-1/2"W x 6-1/2"H, (14.6 cm x 16.5 cm x 16.5 cm)
Brand Masterflex
Manufacturer number 77495-00





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