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Pump Parts and Accessories

Replacement parts and repair service kits; includes drives, controllers, heads, seals, traps, valves, warranties and service plans.
Pump Heads (125)
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1 – 15 of 198 results
1

Masterflex™ Polycarbonate Housing Standard Pump Head

Use this pump head for fluid transfer applications requiring high accuracy and repeatability. Masterflex™ Polycarbonate Housing Standard Pump Heads are precision molded to accommodate a single size of tubing.

Speed 1 to 600 rpm
Type Standard Pump Head
Overall Width (Metric) 7 cm
Occlusion Type Fixed
No. of Rollers 3
Quantity 1 Each
No. of Channels 1
Case Material Polycarbonate
For Use With (Application) For fluid transfer applications requiring high accuracy and repeatability
Overall Height (Metric) 7.6 cm
Overall Depth (Metric) 6.4 cm
2

Cole-Parmer™ Masterflex™ L/S Variable-Speed Console Drive

Masterflex L/S Variable-Speed Console Drives are compact and cost effective for general fluid transfer applications

Electrical Requirements 180 to 260 VAC 50/60 Hz 37 w
For Use With Standard, Easy-Load, Easy-Load II, Easy-Load 3, Multichannel, High-Performance, and Cartridge pump heads
Plug Type Country-specific plug included - must specify ultimate destination when ordering.
Remote Control Start/Stop
Color White and Blue
Wattage 37 w
Quantity 1 Each
For Use With (Application) Fluid handling
Sterility Non-sterile
Includes 6-ft (1.8 m) line cord with IEC 320/CEE22 socket. 
Accuracy ±5%
Overall Width (Metric) 183 mm
Overall Length (Metric) 230 mm
Min. Operating Temperature (Metric) 0°C
IP Rating IP22
Voltage 180/260 V
Max. Operating Temperature (Metric) 40°C
Model L/S
Certifications/Compliance UL, CSA, CE
Speed Control Analog
Maximum Pressure Depends on tubing formulation and size
Overall Height (Metric) 134 mm
3

Sartorius Pump Heads for Vivaflow™ Masterflex Pump Models

Pump heads in various sizes for Vivaflow 50 and/or 200

Type Pump Head
5

Masterflex™ Masterflex I/P Ethernet/IP Network-Compatible Digital Process Drive

Precision digital drives offer washdown capability, programmable dispensing, and accurate low-maintenance motors.

6

Cole Parmer™ Masterflex™ 77252-60 High-Performance Head for Precision Tubing with Open-Head Sensor

All-new patented design offers faster tubing changes, improved repeatability, and enhanced ergonomics.

7

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

Overall Width (Metric) 12.7 cm
No. of Rollers 4
No. of Channels 1
Overall Height (Metric) 12.1 cm
8

Masterflex™ High-Performance Head for High-Performance Precision Tubing

All-new patented design offers faster tubing changes, improved repeatability, and enhanced ergonomics.

9

Masterflex™ Single-Channel Polycarbonate Housing Standard Pump Head

Use the pump heads for common fluid transfer applications requiring accuracy and excellent repeatability. MasterFlex™ Single-channel Polycarbonate Housing Standard Pump Heads are perfect for space-limited applications and easy to integrate into your OEM applications.

Type Standard Pump Head
Occlusion Type Fixed
Quantity 1 Each
No. of Channels 1
Case Material Polycarbonate
10

Masterflex™ L/S™ Standard Pump Head Replacement End Bell Assembly

Masterflex™ L/S™ Standard Pump Head Replacement End Bell Assemblies extend the operating life of standard pump heads

Type Replacement End Bell Assembly
Material Polycarbonate
11

Masterflex™ L/S™ High-Performance Pump Head Tubing Retainer Kit

Masterflex™ L/S™ High-Performance Pump Head Tubing Retainer Kit extends the life of Masterflex pump heads

12

Masterflex™ Polyethylene Pulse Dampener

Eliminates virtually all pulsation in output flow. MasterFlex™ Polyethylene Pulse Dampener features a polyethylene body. Five pair of fittings and PTFE-pipe thread tape are included.

13

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

Achieve flow rates of 0.06 to 2300 mL/min (1 to 600 rpm) with these pump heads. Masterflex™ L/S™ Easy-Load™ II Pump Heads For Precision Tubing feature automatic retention to hold tubing in place with no manual adjustment. Just load the tubing and start the pump.

Includes Single-channel mounting hardware and a 15 in. length of silicone pump tubing
Speed 1 to 600 rpm
Flow Rate 0.06 to 2300 mL/min.
Type Easy-Load II Pump Head
Overall Width (Metric) 12.7 cm
No. of Rollers 4
Quantity 1 Ea.
No. of Channels 1
Case Material Polyphenylene Sulfide
For Use With (Application) For precision tubing
Tubing Type L/S 13, L/S 14, L/S 16, L/S 25, L/S 17, L/S 18
Overall Height (Metric) 12.1 cm
Overall Depth (Metric) 7 cm
14

Masterflex™ Mounting Kit

Easy stack multiple pump heads on your Masterflex™ L/S™ drive

15

Masterflex™ 31-pin Round Male Connector Cable Assembly

Easily connect your Masterflex™ drive to a PLC or other control device