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Home  >  Masterflex Peristaltic Pumps > Masterflex Pump Heads > Masterflex L/S Pump Heads > L/S Easy-Load II Pump Heads > L/S Easy-Load II Pump Heads for High-Performance Precision Tubing  

Masterflex L/S Easy-Load II pump head for high-performance precision tubing, fixed occlusion, SS rotor.

EW-77200-62
$296.00 USD/EACH

  • Automatic retention holds tubing securely in place with no manual adjustment—just load the tubing and start the pump

  • Four-roller rotor improves pressure performance and mechanical stability while reducing pulsation.

  • Improved occlusion bed geometry lengthens tubing life.

  • Polyphenylene sulfide (PPS) housing with either stainless steel (SS) or cold-rolled steel (CRS) rotor—choose CRS for economy or SS for greater durability and chemical resistance.

  • Model 77201-62 with adjustable occlusion gives you the option of loosening occlusion for longer tubing life or increasing occlusion for higher pressure.

  • Each pump head for high-performance precision pump tubing accepts tubing sizes L/S® 15, L/S® 24, L/S® 35, and L/S® 36. Achieve flow rates of 1.7 to 2900 mL/min (1 to 600 rpm).

These pump heads accept the four high-performance precision tubing sizes. High-performance precision tubing has a thicker wall than precision tubing enabling better pressure generation, greater suction lift, and greater ability to pump viscous fluids.
What's included: single-channel mounting hardware and a 15'' (38-cm) length of silicone pump tubing. For stacking multiple heads (up to the specified limits of your drive) order two- three- or four-channel hardware separately.
Hot Tips:
With single or multiple channels, you can change tubing in each channel without removing the EASY-LOAD II pump head(s) from your drive.
Specifications
Product Type Pump Head
mL/rev Depends on tubing selected.
Accepted tubing L/S® 15, L/S 24, L/S 35, L/S 36
Rotor material Stainless steel
Housing material Polyphenylene sulfide
Pressure Chart Click to View
Rollers Four; stainless steel
Occlusion Fixed
Dimensions 5"W x 4-3/4"H x 2-3/4"D
(12.7 x 12.1 x 7.0 cm)
Flow Chart Click to View
Automatic tubing retention Yes
Brand Masterflex
Manufacturer number 77200-62

Accessories
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at $34.75 USD/SET of 1

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at $44.75 USD/SET of 1

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at $49.00 USD/SET of 1

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Upgraded Model
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at $368.00 USD/EACH
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Replacement parts
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at $22.75 USD/SET of 1
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Reconditioned & Like New
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RECOND 77200-62
EW-00151SM

at $132.00 USD/EACH

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