Positive Machines

Used Positive Equipment

Positive displacement pumps utilize two counter-rotating lobes (driven by a common drive) to push product through. The product fills the space between the lobes and as the lobes rotate, the product is trapped between the rotating lobes and the interior of the pump’s head casing thereby moving the product forward. As the product reaches the discharge side of the pump, a lobe from the other half of the pump perfectly interlocks in the space between the lobes which displaces (positive displacement) the liquid that was between the lobes out of the pump. All increasing efficiency, these types of pumps include rotary, reciprocating, curve, small, vacuum, oil and animation pumps from manufacturers such as Waukesha.

Positive displacement pumps are rated for speed in product per minute (typically ranging from 1 – 300 gallons per minute depending on materials, application and machine configuration) and working pressure or psi.  They are usually capable operating both clockwise, or counter clockwise – and equipped with a spring loaded internal bypass pressure valve vented cover.

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Positive Equipment In Stock

Waukesha Pump Positive 30

  • Manufacturer: Waukesha
  • Model Number: 30
  • Frain Number: R28681

Waukesha, Model 30, positive displacement pump with 316 stainless steel contact parts. Rated from 1 to 36 gallons of product per minute – depending on materials, application and machine configuration. 200 psi maximum working pressure, temperature range of -40 Deg F to 200 deg f standard and up to 300 deg F with hot clearence rotors / stators and viton seals and capable operating both clockwise, or counter clockwise. Equipped with 2" OD / 1½" ID Tri-clamp style product charge / discharge with 8" ground clearance. Powered by a 1 Hp drive with a variable speed controller and a 5.4:1 gear ratio for a maximum current rate of 18 gal/min. Mounted on a 32" long x 32" wide stainless steel base.

OAD: 37"L x 32"W x 47"H

Get a Free Quote Call: 630-629-9900

Murzan Pump Positive KUS51E

  • Manufacturer: Murzan
  • Model Number: KUS51E
  • Frain Number: 5H1296

Murzan Model KUS51E, stainless steel, sanitary, kettle unloading system rated from 0 to 5000 lbs pounds or 0 to 598 gallons per hour – depending on materials and application. Equipped with 316L stainless steel wetted parts, sanitary double suction diaphram pump with 32" OD food grade plastic contoured follower plate with (4) stainless steel air cylinders to lift and lower the pump made to unload contoured mixing bowls of viscous products such as icings, batters, and fillings with delicate solids up to 3" without altering product. Control panel has A/B controller with auto / manual and raise / lower switches with start, stop, e-stop push button controls. Mounted on 304 stainless steel construction tubular base frame with casters.

OAD: 68" L x 56" W x 80" H

Get a Free Quote Call: 630-629-9900

Waukesha Pump Positive SP4

  • Manufacturer: Waukesha
  • Model Number: SP4
  • Frain Number: 5G0269

Waukesha Model SP, 316 stainless steel, high shear, positive displacement pump and emulsifier rated from 5 to 30 gallons per minute – depending on materials and application. Equipped with 2" OD top and 3" OD front sanitary in/outlets temperature range from 0 to 300 Deg F and pressure ratings to 150 psi. with modular, interchangeable stators and rotors for versatile and compact processing. Control panel with start / stop vari speed controls. Mounted on 60" long x 22" wide platform style base with casters.

OAD: 48" L x 26" W x 22" H

Get a Free Quote Call: 630-629-9900

Waukesha Pump Positive SP4

  • Manufacturer: Waukesha
  • Model Number: SP4
  • Frain Number: 5G7344

Waukesha Model SP4, stainless steel, high shear, positive displacement pump and emulsifier. Rated from 1 to 30 gallons per minute – depending on materials and application. Equipped with a 2½" OD / 2" ID seated beval top and front inlet / outlets, temperature range from 0 to 300 Deg F and pressure ratings up to 150 psi and can handle product up to 1,000,000 cps depending on product, modular, interchangeable stators and rotors for versatile and compact processing. Mounted on platform style base.

OAD: 50"L x 20"W x 19"H

Get a Free Quote Call: 630-629-9900

Waukesha Pump Positive SP4

  • Manufacturer: Waukesha
  • Model Number: SP4
  • Frain Number: 5G7335

Waukesha Model SP4, stainless steel, high shear, positive displacement pump and emulsifier. Rated from 1 to 30 gallons per minute – depending on materials and application. Equipped with a 2½" OD / 2" ID seated beval top and front inlet / outlets, temperature range from 0 to 300 Deg F and pressure ratings up to 150 psi and can handle product up to 1,000,000 cps depending on product, modular, interchangeable stators and rotors for versatile and compact processing. Mounted on platform style base.

OAD: 58"L x 20"W x 16"H

Get a Free Quote Call: 630-629-9900

Waukesha Pump Positive 220

  • Manufacturer: Waukesha
  • Model Number: 220
  • Frain Number: 5G2518

Waukesha, Model 220, positive displacement pump with 316 stainless steel contact parts. Rated from 10 to 300 gallons of product per minute – depending on materials, application and machine configuration. 200 psi maximum working pressure and capable operating both clockwise, or counter clockwise. Equipped with 5" OD / 4" ID I-Line style product charge / discharge with 12" ground clearance. Powered by a 15 Hp drive with a 9.9:1 gear ratio for a current rate of 90 gal/min. Mounted on a 58" long x 21" wide stainless steel frame base.

OAD: 70"L x 23"W x 43"H

Get a Free Quote Call: 630-629-9900

Waukesha Pump Positive 30

  • Manufacturer: Waukesha
  • Model Number: 30
  • Frain Number: R26160

Waukesha, Model 30, positive displacement pump with 316 stainless steel contact parts. Rated from 1 to 36 gallons of product per minute – depending on materials, application and machine configuration. 200 psi maximum working pressure, temperature range of -40 Deg F to 200 deg f standard and up to 300 deg F with hot clearence rotors / stators and viton seals and capable operating both clockwise, or counter clockwise. Equipped with 2" OD / 1½" ID Tri-clamp style product charge / discharge with 9½" ground clearance and spring loaded internal by pass pressure valve vented cover. Powered by a 2 Hp drive with a variable speed gearbox for a current rate of 2.7 – 27 gal/min. Mounted on a 38" long x 17" wide frame base with casters.

OAD: 46" L x 28" W x 38" H

Get a Free Quote Call: 630-629-9900

Waukesha Pump Positive 60

  • Manufacturer: Waukesha
  • Model Number: 60
  • Frain Number: R26162

Waukesha, Model 60, positive displacement pump. Equipped with 3" OD / 2½" ID Tri-clamp connections andvented by-pass pressure valve cover. 316 Stainless steel contact parts. Able of operating both clockwise, or counter clockwise. Powered by a variable speed 5 Hp drive. Configuration: 5.12:1 gear ratio for a maximum rate of 51 gpm. Rates dependant on materials, application and machine configuration. Mounted on a 48" long x 20" wide stainless steel cart.
Discharge at 10" ground clearance.
OAD: 60" L x 20" W x 60" H

Get a Free Quote Call: 630-629-9900

Waukesha Pump Positive 60

  • Manufacturer: Waukesha
  • Model Number: 60
  • Frain Number: R26163

Waukesha, Model 60, positive displacement pump with 316 stainless steel contact parts. Rated from 1 to 90 gallons of product per minute – depending on materials, application and machine configuration. 200 psi maximum working pressure, temperature range of -40 Deg F to 200 deg f standard and up to 300 deg F with hot clearence rotors / stators and viton seals and capable operating both clockwise, or counter clockwise. Equipped with an internal by pass pressure valve vented cover, 3" OD / 2½" ID Tri-clamp style product charge / discharge with 10" ground clearance. Powered by a 5 Hp drive with an AB variable speed controller and a 5:1 gear ratio for a maximum current rate of 53 gal/min. Mounted on a 48" long x 20" wide stainless steel push cart.

OAD: 60" L x 20" W x 60" H

Get a Free Quote Call: 630-629-9900

Waukesha Pump Positive 60

  • Manufacturer: Waukesha
  • Model Number: 60
  • Frain Number: R26164

Waukesha, Model 60, positive displacement pump with 316 stainless steel contact parts. Rated from 1 to 90 gallons of product per minute – depending on materials, application and machine configuration. 200 psi maximum working pressure, temperature range of -40 Deg F to 200 deg f standard and up to 300 deg F with hot clearence rotors / stators and viton seals and capable operating both clockwise, or counter clockwise. Equipped with an internal by pass pressure valve vented cover, 3" OD / 2½" ID Tri-clamp style product charge / discharge with 10" ground clearance. Powered by a 5 Hp drive with an AB variable speed controller and a 5.96:1 gear ratio for a maximum current rate of 44 gal/min. Mounted on a 44" long x 21" wide stainless steel push cart.

OAD: 60" L x 20" W x 60" H

Get a Free Quote Call: 630-629-9900

Waukesha Pump Positive SP4

  • Manufacturer: Waukesha
  • Model Number: SP4
  • Frain Number: 5G3994

Waukesha Model SP, 316 stainless steel, high shear emulsifier rated from 0 to 30 gallons per minute – depending on materials, application and machine configuration. Equipped with 2" OD threaded inlet / outlets, temperature range from 0 to 300 Deg F and pressure ratings up to 150 psi. Can handle product up to 1,000,000 cps depending on product, modular, interchangeable stators and rotors for versatile and compact processing. Control panel with start / stop variable speed control. Mounted on casters.
Rotors / Stators required per application.
OAD: 66" L x 17" W x 42" H

Get a Free Quote Call: 630-629-9900

Waukesha Pump Positive 15

  • Manufacturer: Waukesha
  • Model Number: 15
  • Frain Number: R25990

Waukesha Model 15DO, 316 stainless steel positive displacement pump rated from 5 to 15 gallons per minute – depending on materials and application. Equipped with 1-1/2" OD sanitary inlet / outlet product ports, 316 stainless steel twin rotors. with O-Ring seals, capable of operating clockwise or counter clockwise with maximum working pressure of 200 psi and temperature range of -40 Deg F to 200 deg f standard and up to 300 deg F with hot clearence rotors / stators and viton seals. 2 Hp motor drive with reducer, A/C variable speed controller with touch pad controls and digital readout. Mounted stainless steel platform base with casters.

OAD: 48" L x 16" W x 43" H

Get a Free Quote Call: 630-629-9900