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OVERVIEW
SPECIFICATIONS
DOWNLOADS
Q&A
Brand: Masterflex
JMG No: 1109549
Part No: 77201-62
UNSPSC: 41105102
Type: Instrument
Availability: In Stock
  • 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.

Whats 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.

Gear ratio 1:1
Housing Material Polyphenylene Sulfide (PPS)
Occlusion Adjustable
Open-Head Sensor No
Optimum rpm range (rpm) 0.02 to 600
Rollers Four; stainless steel
Rotor material Stainless Steel
Tubing Retention Automatic
Tubing sizes accepted L/S® 15, L/S 24, L/S 35, L/S 36
Description L/S Easy-Load II Head w/ Adj Occlusion for High Performance Tubing
Height (mm) 121
Number of Channels 1
Suction Lift (FeetShort) 29
Volume Per Revolution With L/S 24 Tubing (mL) 2.8
Width (InchShort) 5
Length (mm) 82
Length (InchShort) 3.25
Max Flow Rate Per Channel (mLmin) 2900
Suction lift (m) 8.8
Volume Per Revolution With L/S 15 Tubing (mL) 1.7
Volume Per Revolution With L/S 36 Tubing (mL) 4.8
Height (InchShort) 4.75
Max Flow Rate (mLmin) 2900
Min Flow Rate (mLmin) 0.034
Min Flow Rate Per Channel (mLmin) 0.034
Pump Series L/S
Volume Per Revolution With L/S 35 Tubing (mL) 3.8
Width (mm) 127
error code 3 I need to know what this means for 77201-62 pump. Pump shuts off, and needs to be restarted.
Answer
Typically the Error Code 3 is in reference to the actual drive and not the pump head (the 77201-62 is for the pump head). Without knowing which specific drive you have, our suggestion would be to look at the drive circuit board and make sure there are no loose connections. Sometimes, a connection on the drive becomes loose and it needs to be re-connected. If you need additional help with this, please contact our Application Specialists at the number listed on our website.Answered on 10/12/2009 by Jaime from Technical Support
What is the part number for accessories to stack these pump heads together in one pump?
Answer
Stacking hardware can be found in the "Accessories" section of this page and will depend upon the total number of heads you would like to stack. Please be sure the drive you are using can handle the number of heads you plan to stack.Answered on 4/20/2011 by Jen from Technical Support
Will the Easy-Load II pump head work with the digital pump driver EW-07551-00? What is the difference between Easy-Load and Easy-Load II pump heads?
Answer
Yes, the Easy Load models, including this one, are compatible with the 07551-00 drive. The II is an upgrade from the original Easy Load head, differences include tubing retainers and improved occlusion beds.Answered on 5/11/2011 by Jen from Technical Support
OVERVIEW
SPECIFICATIONS
DOWNLOADS
Q&A
Brand: Masterflex
JMG No: 1109549
Part No: 77201-62
UNSPSC: 41105102
Type: Instrument
Availability: In Stock
  • 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.

Whats 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.

Gear ratio 1:1
Housing Material Polyphenylene Sulfide (PPS)
Occlusion Adjustable
Open-Head Sensor No
Optimum rpm range (rpm) 0.02 to 600
Rollers Four; stainless steel
Rotor material Stainless Steel
Tubing Retention Automatic
Tubing sizes accepted L/S® 15, L/S 24, L/S 35, L/S 36
Description L/S Easy-Load II Head w/ Adj Occlusion for High Performance Tubing
Height (mm) 121
Number of Channels 1
Suction Lift (FeetShort) 29
Volume Per Revolution With L/S 24 Tubing (mL) 2.8
Width (InchShort) 5
Length (mm) 82
Length (InchShort) 3.25
Max Flow Rate Per Channel (mLmin) 2900
Suction lift (m) 8.8
Volume Per Revolution With L/S 15 Tubing (mL) 1.7
Volume Per Revolution With L/S 36 Tubing (mL) 4.8
Height (InchShort) 4.75
Max Flow Rate (mLmin) 2900
Min Flow Rate (mLmin) 0.034
Min Flow Rate Per Channel (mLmin) 0.034
Pump Series L/S
Volume Per Revolution With L/S 35 Tubing (mL) 3.8
Width (mm) 127
error code 3 I need to know what this means for 77201-62 pump. Pump shuts off, and needs to be restarted.
Answer
Typically the Error Code 3 is in reference to the actual drive and not the pump head (the 77201-62 is for the pump head). Without knowing which specific drive you have, our suggestion would be to look at the drive circuit board and make sure there are no loose connections. Sometimes, a connection on the drive becomes loose and it needs to be re-connected. If you need additional help with this, please contact our Application Specialists at the number listed on our website.Answered on 10/12/2009 by Jaime from Technical Support
What is the part number for accessories to stack these pump heads together in one pump?
Answer
Stacking hardware can be found in the "Accessories" section of this page and will depend upon the total number of heads you would like to stack. Please be sure the drive you are using can handle the number of heads you plan to stack.Answered on 4/20/2011 by Jen from Technical Support
Will the Easy-Load II pump head work with the digital pump driver EW-07551-00? What is the difference between Easy-Load and Easy-Load II pump heads?
Answer
Yes, the Easy Load models, including this one, are compatible with the 07551-00 drive. The II is an upgrade from the original Easy Load head, differences include tubing retainers and improved occlusion beds.Answered on 5/11/2011 by Jen from Technical Support
Customers Also Bought
JMG Part No. 1015195
JMG Part No. 1015188
JMG Part No. 1109531
JMG Part No. 1130574
JMG Part No. 1109529
Related Products
JMG Part No. 1109556
JMG Part No. 1109530
JMG Part No. 1109528
JMG Part No. 1109529
JMG Part No. 1109531

Masterflex L/S Easy-Load® II Head with Adj Occlusion for High Performance Tubing

OVERVIEW
SPECIFICATIONS
DOWNLOADS
Q&A
Brand: Masterflex
JMG No: 1109549
Part No: 77201-62
UNSPSC: 41105102
Type: Instrument
Availability: In Stock
  • 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.

Whats 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.

Gear ratio 1:1
Housing Material Polyphenylene Sulfide (PPS)
Occlusion Adjustable
Open-Head Sensor No
Optimum rpm range (rpm) 0.02 to 600
Rollers Four; stainless steel
Rotor material Stainless Steel
Tubing Retention Automatic
Tubing sizes accepted L/S® 15, L/S 24, L/S 35, L/S 36
Description L/S Easy-Load II Head w/ Adj Occlusion for High Performance Tubing
Height (mm) 121
Number of Channels 1
Suction Lift (FeetShort) 29
Volume Per Revolution With L/S 24 Tubing (mL) 2.8
Width (InchShort) 5
Length (mm) 82
Length (InchShort) 3.25
Max Flow Rate Per Channel (mLmin) 2900
Suction lift (m) 8.8
Volume Per Revolution With L/S 15 Tubing (mL) 1.7
Volume Per Revolution With L/S 36 Tubing (mL) 4.8
Height (InchShort) 4.75
Max Flow Rate (mLmin) 2900
Min Flow Rate (mLmin) 0.034
Min Flow Rate Per Channel (mLmin) 0.034
Pump Series L/S
Volume Per Revolution With L/S 35 Tubing (mL) 3.8
Width (mm) 127
error code 3 I need to know what this means for 77201-62 pump. Pump shuts off, and needs to be restarted.
Answer
Typically the Error Code 3 is in reference to the actual drive and not the pump head (the 77201-62 is for the pump head). Without knowing which specific drive you have, our suggestion would be to look at the drive circuit board and make sure there are no loose connections. Sometimes, a connection on the drive becomes loose and it needs to be re-connected. If you need additional help with this, please contact our Application Specialists at the number listed on our website.Answered on 10/12/2009 by Jaime from Technical Support
What is the part number for accessories to stack these pump heads together in one pump?
Answer
Stacking hardware can be found in the "Accessories" section of this page and will depend upon the total number of heads you would like to stack. Please be sure the drive you are using can handle the number of heads you plan to stack.Answered on 4/20/2011 by Jen from Technical Support
Will the Easy-Load II pump head work with the digital pump driver EW-07551-00? What is the difference between Easy-Load and Easy-Load II pump heads?
Answer
Yes, the Easy Load models, including this one, are compatible with the 07551-00 drive. The II is an upgrade from the original Easy Load head, differences include tubing retainers and improved occlusion beds.Answered on 5/11/2011 by Jen from Technical Support
OVERVIEW
SPECIFICATIONS
DOWNLOADS
Q&A
Brand: Masterflex
JMG No: 1109549
Part No: 77201-62
UNSPSC: 41105102
Type: Instrument
Availability: In Stock
  • 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.

Whats 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.

Gear ratio 1:1
Housing Material Polyphenylene Sulfide (PPS)
Occlusion Adjustable
Open-Head Sensor No
Optimum rpm range (rpm) 0.02 to 600
Rollers Four; stainless steel
Rotor material Stainless Steel
Tubing Retention Automatic
Tubing sizes accepted L/S® 15, L/S 24, L/S 35, L/S 36
Description L/S Easy-Load II Head w/ Adj Occlusion for High Performance Tubing
Height (mm) 121
Number of Channels 1
Suction Lift (FeetShort) 29
Volume Per Revolution With L/S 24 Tubing (mL) 2.8
Width (InchShort) 5
Length (mm) 82
Length (InchShort) 3.25
Max Flow Rate Per Channel (mLmin) 2900
Suction lift (m) 8.8
Volume Per Revolution With L/S 15 Tubing (mL) 1.7
Volume Per Revolution With L/S 36 Tubing (mL) 4.8
Height (InchShort) 4.75
Max Flow Rate (mLmin) 2900
Min Flow Rate (mLmin) 0.034
Min Flow Rate Per Channel (mLmin) 0.034
Pump Series L/S
Volume Per Revolution With L/S 35 Tubing (mL) 3.8
Width (mm) 127
error code 3 I need to know what this means for 77201-62 pump. Pump shuts off, and needs to be restarted.
Answer
Typically the Error Code 3 is in reference to the actual drive and not the pump head (the 77201-62 is for the pump head). Without knowing which specific drive you have, our suggestion would be to look at the drive circuit board and make sure there are no loose connections. Sometimes, a connection on the drive becomes loose and it needs to be re-connected. If you need additional help with this, please contact our Application Specialists at the number listed on our website.Answered on 10/12/2009 by Jaime from Technical Support
What is the part number for accessories to stack these pump heads together in one pump?
Answer
Stacking hardware can be found in the "Accessories" section of this page and will depend upon the total number of heads you would like to stack. Please be sure the drive you are using can handle the number of heads you plan to stack.Answered on 4/20/2011 by Jen from Technical Support
Will the Easy-Load II pump head work with the digital pump driver EW-07551-00? What is the difference between Easy-Load and Easy-Load II pump heads?
Answer
Yes, the Easy Load models, including this one, are compatible with the 07551-00 drive. The II is an upgrade from the original Easy Load head, differences include tubing retainers and improved occlusion beds.Answered on 5/11/2011 by Jen from Technical Support
$1011 AUD (Ex. GST)
Qty:
Enquiry sent successfully
Product Enquiry
Customers Also Bought
JMG Part No. 1015195
JMG Part No. 1015188
JMG Part No. 1109531
JMG Part No. 1130574
JMG Part No. 1109529
Related Products
JMG Part No. 1109556
JMG Part No. 1109530
JMG Part No. 1109528
JMG Part No. 1109529
JMG Part No. 1109531