Who makes Masterflex tubing?
Cole-Parmer
Masterflex peristaltic pumps and pump tubing from Cole-Parmer.
What is masterflex pump?
Masterflex® L/S® Series Peristaltic Pumps Accurate and reliable pumps featuring easy-to-use connectivity and control. FLOW RANGE: 0.00005 to 3400 mL/min. 1 of 1. Masterflex L/S series peristaltic pumps include fixed and variable speeds, providing high accuracy drives for precise flow control and dispensing.
What is Masterflex tubing made of?
Masterflex® Transfer Tubing, Polytetrafluoroethylene (PTFE)
What is PharMed tubing made of?
PharMed® BPT is a polypropylene-based thermoplastic elastomer (TPE) which is opaque beige in color. It remains flexible and stable at temperatures between -40 and 135 °C, and meets the requirements of United States Pharmacopeia Class VI.
What is tygon tubing made out of?
Tygon® tubing is a registered trademark of thermoplastic (plastic material) tubing manufactured by Saint-Gobain Performance Plastic’s. The tubing may be made of different plastic compounds composed of the following materials: silicone, PCV, polyurethane, fluoropolymers, thermoplastic elastomers and other materials.
What is a Quintuplex pump?
A quintuplex is a classification of mud pump commonly used for oil drilling. The primary purpose of a mud pump is to circulate the mud, also called drilling fluid, during drilling operations. Quintuplex gets its name because it has five plungers that force the drilling fluid into the drill string.
What is a Quattroflow pump?
The Quattroflow pump’s method of operation allows it to gently, safely and securely convey aqueous solutions and biological products that are shear sensitive. Additionally, the four-piston pumping principle enables risk-free dry running, low pulsation, self-priming, and minimal particle generation.
What is peristaltic tubing made of?
Peristaltic pump tubing is made of extremely flexible rubber (natural rubber, NBR, CSM, EPDM, silicone and other), resistant to compression, friction and with an adequate level of chemical resistance. They may be textile-reinforced.
What is flexible tubing made of?
When speaking of flexible plastic tubing, there are two common materials: Polyvinyl Chloride [PVC] or Polyurethane [TPU]. PVC is widely used in the industry and typically is the lowest cost material. Polyurethane is better suited for certain applications, typically involving wear, than Flexible PVC.
Can you run peristaltic pumps dry?
Peristaltic pumps do not require pumped fluid to be continually present, and pumps can run dry without costly downtime or repairs. The recovery of the hose or tube creates a powerful self-priming action and allows the pumps to move liquids containing entrapped air or that can offgas.
What disadvantage do peristaltic pumps have?
Disadvantages of Peristaltic Pumps The flexible tubing is being systematically compressed and decompressed with each and will often tend to degrade with time. It will therefore require periodic replacement.