Item # MF118A, MF Series Diaphragm Metering Pump on Madden Manufacturing, Inc.


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All Categories > Mixers > Mixer Model No. AA102AF > Mixer Model No. AA110 > MF Series Diaphragm Metering Pump > Item # MF118A


	Item # MF118A MF Series Diaphragm Metering Pump

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MF Series Diaphragm Metering Pump
12 simplex models, 5-75 GPH capacity, up to 300 psig. Madden diaphragm metering pumps are designed for tough industrial jobs where chemicals must be pumped 24 hours a day, 365 days a year. Engineered materials are used for the wetted end to pump virtually any chemical, from acids to caustics. Even viscous liquids and suspended solids can be pumped with volume controlled accuracy. Mechanically activated diaphragm type metering pumps are are simple and rugged in design. The manual output adjustment knob is located conveniently on the top of the pump body. For automatic output control with a 4-20 mA instrument signal several variable speed drive packages of controller and motor are available. The worm gear reducer has integral steel worm drive shaft and a bronze worm gear, continuously splash lubricated with ISO grade 460 worm gear reducer oil for extended gear and bearing life. Standard motors are 56 frame foot mounted, 1,725 rpm, TEFC. Repetitive accuracy is +/- 1%. Simplex, duplex, triplex and quadruplex pumps are available.

Specifications

Pump Type- Options		Quadruplex Triplex Duplex Simplex

Type Pump		Simplex Pump

Pumping Head		One pumping head

Output Range		1.8-18 GPH

Max. pressure		150 psi

Piping connection		3/8 NPT Inch

Piston Diameter		3 Inch

HP Power of Motor		1/3 (.25) KW

Stroke Speed, 1725 rpm Motor		58 Strokes Per Minute (spm)

Motors- Standard		56 frame power 1/60/115-230 or optional 3/60/230-460 1725 r.p.m, TEFC, 56 frame

Special Motors- Options		50 Hz Mill & Chemical Plant Duty Washdown Duty Explosion Proof, DC or AC variable speed

Wetted End Materials for Anti-Corrosion- Solution Head		Teflon PVC 316 SS Polypropylene Cast Iron Alloy 20

Wetted End Materials for Anti-Corrosion/Abrasion-Valve bodies		316 SS PVC Kynar Alloy 20 Polypropylene

Wetted End Materials for Anti-Corrosion- Diaphragm		Viton Hypalon Neoprene Teflon Faced Neoprene Teflon faced Viton

Wetted End Material for Anti-Corrosion- Backup Diaphragm		Viton Hypalon Neoprene

Wetted End Materials for Anti-Corrosion- Valve Balls		Teflon Hastelloy C Ceramic 316 SS

Wetted End Materials for Anti-Corrosion-Valve Seats		Teflon 316 SS Viton Hypalon Neoprene