Uniflow and Liquidtrol
Air Operated Pumps and Pump Controls for Automatic or Manual Dispensing

Knight’s Uniflow Air Operated Double Diaphragm pump is the engine that drives an entire range of new chemical management solutions for the Food Chain Hygiene, Laundry, and Industrial markets. In combination with the Liquidtrol, the Uniflow becomes a cost-effective chemical control system with accurate liquid dispensing for food & beverage, dairy, laundry, and industrial applications.

1/4 " & 1/2" Air Operated Double Diaphragm Pumps

"AODD pumps are engineered for aggressive chemicals and high duty cycle applications."

Knight’s Air Operated Double Diaphragm pump is the engine that drives an entire range of new chemical management solutions for the Food Chain Hygiene, Laundry, and Industrial markets.

• AODD’s are engineered for aggressive chemical, high duty cycle applications.
• With minimal moving parts, the AODD pump has an Extended Life
• Variable Metered Flow Control
• High Speed Flow: KAP-50 (53 lpm) and KAP-25 (15 lpm)
• Cross Application Advantages in Food & Beverage, Dairy, Laundry, and Industrial
• Dependable and Low Maintenance with a patented Air Valve System

Key Features:

KAP-25 1/4" AODD Pump 4 gal/min (15 liters/min)

Uniflow KAP-50 (1/2" AODD Pump) 14 gal/min 53 liters/min

KAP-25 The KAP is a proven and reliable 1/4" air operated double diaphragm pump that delivers 4 gallons per minute pumping power. The condense AODD design is ideal for on-demand intermittent pumping requirements. The KAP-25 is built for years of operation and low cost of ownership. The KAP-25 features a pattented ESADS+Plus system. This in-line serviceable air valve system ensures reliable and accurate performance. The KAP-25 also offers tremendous versatility. Available in Polypropylene and Kynar wetted materials of construction, with Santoprene, Viton or PTFE interior.

Uniflow KAP-50 Constructed of heavy duty plastic, the center section resists corrosion from even the most aggressive chemicals, while providing injection speed and uniform flow under the most rigorous environmental conditions. Fast priming and the industry’s best life cycle performance will improve your chemical process with the lowest possible cost of ownership. The KAP-50 1/2” size pumps are for the jobs that require higher flow rates with accuracy and reliability.

Air Pump Controls for Automatic Dispensing

The Liquidtrol Chemical Control System is an advanced controller for the Uniflow Air Operated Double Diaphragm Pump. In combination with the Uniflow, Liquidtrol0s cost-effective microprocessor electronics initiates, limits, cycles, triggers or regulates pumping activity. Knight offers three versions depending whether you want to control the pumping activity through a time feed, event feed, or cycle feed.

Features & Benefits:

• Preassembled/Configured Pump Control
• Quick, Simple Installation and Programming
• Watertight Thermo Plastic Control Enclosure w/Built-in Air Solenoid Pressure Regulator,
• Pressure Gauge and Filter/Dryer
• Private Labeling Available
  

KAP-25-SP, 1/4" AODD Pump, Polypropylene/Santoprene, 4 GPM (15 LPM)

KAP-50 AODD Pump Poly Santoprene w/ Fittings, Hose Clamps and Suction Screen

ATC-500: Air Pump Control w/ Limit Timer, Air Solenoid, Regulator, Filter/Dryer,
Gauge (115/230 VAC)

AODD momentary switch