Masterflex™ L/S™ Easy-Load™ II Pump Head For High-Performance Tubing

Masterflex™ L/S Easy-Load II Pump Heads for High-Performance Tubing with automatic retention holds tubing securely in place with no manual adjustment—just load the tubing and start the pump

Product Code	Brand	Flow Rate	Roller Material
13214250	Masterflex™ 77200-60	0.06 to 2300 mL/min.	Stainless Steel
11746808	Masterflex™ 77200-52	1.7 to 2900 mL/min.	Cold-rolled Steel
11750869	Masterflex™ 77200-62	1.7 to 2900 mL/min.	Stainless Steel

Description

Masterflex™ L/S Easy-Load II Pump Heads for High-Performance Tubing with 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)

Specifications

• No. of Channels: 1
• No. of Rollers: 4
• Overall Height (Metric): 12.1 cm
• Overall Width (Metric): 12.7 cm