The Blue-White A-100N FlexFlo Peristaltic Pump

• Patented TFD (Tube Failure Detection) system protects against chemical spills from a worn out tube and activates an alarm output relay
• Self-Priming against maximum line pressure
• Cannot Vapor Lock or Lose Prime
• Four pump tube material options: Norprene®, Norprene® Chemical, Tygothane®, and FKM
• New and Improved Pump Head provides increased performance and strength.

The Blue-White Flex-Pro A2 Series Peristaltic Pump is for high pressure and high accuracy applications.

• Feed Rates to 17.2 GPH (65.1 LPH)
• Pressures to 125 PSI
• 4-20mA (A2V only), Pulse Input (A2V only) and Manual Speed Control
• 100:1 Turndown Ratio
• Variable Speed DC Motor
• NEMA 4X (IP 66) Washdown Duty
• 2 Year Warranty
• NEW! Flex-A-Prene® Tubing with more than 4X longer tube life.
• Patented Tube Failure Detection
• Quick Disconnect Fittings Available for Flex-A-Prene

Blue-White Flex-Pro A3 Series Peristaltic Pump for high pressure and high accuracy applications.

• Feed Rates to 35.19 GPH
• Pressures to 125 PSI
• 4-20mA (A3V only), Pulse Input (A3V only) and Manual Speed Control
• 2500:1 Turndown ratio
• Patented Tube Failure Detection
• Brushless DC Motor
• NEMA 4X (IP 66) Washdown
• 2 Year Warranty
• NEW! Flex-A-Prene® Tubing with more than 4X longer tube life.
• Patented Tube Failure Detection
• Quick Disconnect Fittings Available for Flex-A-Prene

Blue-White Flex-Pro A4 Series Peristaltic Pump for high pressure and high accuracy applications.

• Feed Rates to 158.5 GPH
• Pressures to 125 PSI
• 4-20mA (A4V only), Pulse Input (A4V only) and Manual Speed Control
• 2500:1 Turndown ratio
• Patented Tube Failure Detection
• Brushless DC Motor
• NEMA 4X (IP 66) Washdown
• 2 Year Warranty

These pumps are ideal for slurries, abrasive, viscous and corrosive liquids because only the tubing is in contact with the solution. 

The Stenner 100 Classic Series peristaltic pump has a rotating assembly of rollers and compresses a flexible tube within a housing to create a vacuum to lift a chemical solution.

The Stenner 170 Classic Series peristaltic pump is a double head adjustable output metering pump.

The Stenner 45 Classic Series peristaltic pump is an adjustable metering pump built with three detachable components: the motor, feed rate control, and pump head.

The output is not adjustable and is determined by the rpm of the motor gears and the size of the pump tube. The motor’s output shaft rotates at a fixed rpm which drives the roller assembly within the pump head.

The Stenner 85 Classic Series peristaltic pump is a single or double head pump.

The Stenner BDF Series peristaltic pump is an adjustable programmable 7-day or 24-hour metering pump built with a low rpm motor and a detachable pump head.

The S420 Series variable speed peristaltic metering pumps dose liquid solutions in direct proportion to a 4-20mA analog input signal.  The operator can scale the pump’s response to the signal from 25% to 100% by the potentiometer on the control pad. When operated in the manual mode the maximum flow rate output is adjustable from 5% to 100%.