Masterflex™

L/S™ Easy-Load™ II Pump Head with Adjustable Occlusion for High-Performance Precision Tubing

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

Catalog Number	Flow Rate
CP7720162 also known as CP-CP7720162-EACH	1.7 to 2900 mL/min.

Catalog number CP7720162

also known as CP-CP7720162-EACH

Price (USD)

Flow Rate:

1.7 to 2900 mL/min.

Use these pump heads with high performance tubing. Masterflex™ L/S™ Easy-Load™ II Pump Heads feature automatic retention which holds tubing securely in place without manual adjustment. Just load the tubing and start the pump.

Adjustable occlusion provides the option of loosening occlusion for longer tubing life or increasing occlusion for higher pressure
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
Accepts tubing: L/S 15, L/S 24, L/S 35, L/S 36

Specifications

Case MaterialPolyphenylene Sulfide

For Use WithHigh performance precision tubing

Holds4

IncludesSingle channel mounting hardware and a 15 in. L of Silicone pump tubing

Overall Depth (English)2.75 in.

Overall Depth (Metric)7 cm

Overall Height (English)4.75 in.

Overall Height (Metric)12.1 cm

Overall Width (English)5 in.

Rotor MaterialStainless Steel, Cold-rolled Steel

Flow Rate1.7 to 2900 mL/min.

TypePump Head

Unit SizeEach