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Masterflex® is now part of Avantor® — See press release >
Masterflex L/S® Easy-Load® II Pump Head for Precision Tubing with Adjustable Occlusion, PPS Housing, SS Rotor
Representative image only.
Masterflex – Item #
HV-77201-60
Automatic retention holds tubing securely in place with no manual adjustment—just load the tubing and start the pump
- New design and automatic tubing retention allow for multiple tubing sizes—change tubing without removing head from drive
- Four-roller rotor improves pressure performance and mechanical stability while reducing pulsation
- Model available with integrated open-head sensor–connects directly to sensor-equipped drives
- Pump heads are stackable for multichannel applications
- Compact design for efficient use of space
PRODUCT OPTIONS
$542.00USD / Each
Often Bought with…
SPECS & DESCRIPTION
Specifications & Description
- Pump SeriesL/S
- Number of Channels1
- Max Flow Rate (mL/min)2300
- Min Flow Rate (mL/min)0.0012
- Housing MaterialPolyphenylene Sulfide (PPS)
- Tubing RetentionAutomatic
- OcclusionAdjustable
- Optimum RPM Range (rpm)0.02 to 600
- Rollers4
- Rotor MaterialStainless Steel
- Suction Lift (ft)29
- Suction Lift (m)8.8
- Gear Ratio1:1
- Tubing sizes acceptedL/S® 13, L/S 14, L/S 16, L/S 25, L/S 17, L/S 18
- Volume Per Revolution With L/S 13 Tubing (mL)0.06
- Volume Per Revolution With L/S 14 Tubing (mL)0.21
- Volume Per Revolution With L/S 16 Tubing (mL)0.8
- Volume Per Revolution With L/S 25 Tubing (mL)1.7
- Volume Per Revolution With L/S 17 Tubing (mL)2.8
- Volume Per Revolution With L/S 18 Tubing (mL)3.8
- Length (in)3.25
- Width (in)5
- Height (in)4.75
- Length (mm)82
- Width (mm)127
- Height (mm)121
- Open-Head SensorNo
- DescriptionL/S® Easy-Load® II Pump Head for Precision Tubing with Adjustable Occlusion, PPS Housing, SS Rotor
Includes
single-channel mounting hardware. For stacking multiple heads (up to the specified limits of your drive) order two- three- or four-channel hardware separately.
Key Features
- New design and automatic tubing retention allow for multiple tubing sizes—change tubing without removing head from drive
- Four-roller rotor improves pressure performance and mechanical stability while reducing pulsation
- Model available with integrated open-head sensor–connects directly to sensor-equipped drives
- Pump heads are stackable for multichannel applications
- Compact design for efficient use of space
- Suitable for use with L/S® Precision pump tubing sizes
- Don’t let pressure get to you with adjustable occlusion—tighten for higher pressure, loosen for longer tubing life
More About this Item
These pump heads accept the six L/S® precision tubing sizes. For stacking multiple heads (up to the specified limits of your drive) order two- three- or four-channel hardware separately under "Accessories". When two Easy-Load® II pump heads are stacked rollers are offset by 45°--combine the outlets from two stacked heads for a 95% reduction in flow pulsation.
ACCESSORIES
Accessories
-
$64.00USD / Set of 1 -
$44.50USD / Set of 1 -
$74.00USD / Set of 1 -
$51.00USD / Set of 1
REVIEWS
Q&A
CUSTOMER SUPPORT
Need Help with this product?
Our specialists are here to help you find the best product or part available for your application. Call or Email us and we will make sure you get the right product or part for the job.
Call Us At1-800-MASTERFLEX
