Dosing Pump
Pumpbiz is a worldwide distributor of pumps including chemical dosing pumps. Dosing pumps, or metering pumps, are positive displacement pumps designed to deliver a precise amount of chemicals or substances into a flow of fluid or gas. There are a number of ways a dosing pump delivers a chemical or other product, but it generally involves a specific amount being drawn into a chamber and then injected into a pipe or tank.
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Hypro Pumps
Cast Iron Gear pump
GMCV5VA6
$2,255.39Rotary Cast Iron Gear pump with electric motor. 303 SS fasteners, steel gears.Adjustable relief valve designed for internal pressure relief, can be ported for either internal or external discharge. Do not operate the relief valve for more than...
2HP 115/230v ODP 3/4" Learn More -
Hypro Pumps
316SS Gear pump
GMSV4A4
$2,956.66316SS Rotary Gear pump with 1HP motor. 303 SS fasteners, Ryton gears. Stainless steel gear pump for aggressive chemicals.
Use for pressure spraying, circulation of lubricants, tank / drum filling. Will handle water like liquids to very thick. B...
1/2" 1HP 115/230v Learn More -
Oberdorfer Pumps
Bronze Rotary Gear Pump 1"
N990H-T47
$2,068.001" Close coupled bronze rotary gear pump with motor. 1.5HP
- Bronze Construction with SS shaft
- Helical gears for quiet operation
- Self-lubricating carbon bearings
- O-ring seal for max. leak protection
- The pump drive shaft is connected to the mo...
1-1/2HP 115/230v 1" Learn More -
Hypro Pumps
316 Stainless Steel Gear pump
GMSV6C7T
$4,300.18Rotary Gear pump with motor. 316 Stainless construction, Ryton gears.
Gear pumps are positive displacement pumps. Each shaft revolution displaces a definite amount of liquid relatively unaffected by the back pressure in the discharge line. Shaft...
3HP 230V TEFC Learn More -
Hypro Pumps
Bronze Gear pump 1/2 hp
GCBN33V
$1,379.39Bronze Gear pump close coupled to a 1/2 hp Carbonator type motor. Bronze spur gears with 304 stainless steel shaft and carbon/graphite shaft supports. Standard pressure relief valves that can be ported internally or externallyand adjusted.She...
3/8" 115v Learn More -
Hypro Pumps
Bronze Rotary Gear pump
GMBN5VB6
$2,943.93Rotary Gear pump with electric motor. 303 SS fastners, Ryton gears. Heavy duty rotary external Gear pump, heavy duty with motor.Adjustable relief valve designed for internal pressure relief, can be ported for either internal or external discha...
3/4" 2HP 115/230v Learn More -
Oberdorfer Pumps
Bronze Rotary Gear Pump w/ motor
N990H-N26
$1,751.00Oberdorfer Close coupled bronze rotary gear pumps.- Bronze Construction with SS shaft
- Helical gears for quiet operation
- Self-lubricating carbon bearings
- O-ring seal for max. leak protection
- The pump drive shaft is connected to the motor shaft by ...
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Oberdorfer Pumps
Bronze Rotary Gear Pump w/ motor
N990J-T47
$1,871.00Oberdorfer Close coupled bronze rotary gear pumps.
- Bronze Construction with SS shaft
- Helical gears for quiet operation
- Self-lubricating carbon bearings
- O-ring seal for max. leak protection
- The pump drive shaft is connected to the motor shaf...
1-1/2HP 115/230v 1" Learn More -
Hypro Pumps
Bronze Gear pump
GMBN4VA5
$2,616.44Rotary Gear pump 3/8". 303 SS fasteners, Ryton gears.Adjustable relief valve designed for internal pressure relief, can be ported for either internal or external discharge. Do not operate the relief valve for more than one minute.
Use for pre...
3/4" 1.5HP 115/230V ODP Learn More -
Oberdorfer Pumps
Bronze Rotary Gear Pump w/ motor
N990J-T45
$2,307.00Oberdorfer Close coupled bronze rotary gear pumps.- Bronze Construction with SS shaft
- Helical gears for quiet operation
- Self-lubricating carbon bearings
- O-ring seal for max. leak protection
- The pump drive shaft is connected to the motor shaf...
