Rotary Piston Filler

PSA’s Consolidated Filler is a volumetric piston filler capable of accurately and efficiently filling a wide variety of products ranging from fruit juice to paste wax. In operation, the product is drawn into a cylinder as the piston is lifted by the piston roller, traveling up an inclined cam track. At the top of the piston stroke, the valve is rotated, closing the intake port and opening the discharge port. On the downstroke, the piston gently moves the product out of the cylinder, through the valve and into the container. If no container is present, the valve remains in the intake position and the product is gently returned to the filler bowl.

This filling machine is available as rebuilt or pre-owned equipment only.

  • Quick, easy, no-tool size changes
  • No-bottle/No-fill feature
  • Fills a wide range of product viscosities
  • Simple to maintain
  • Sanitary design construction
  • All product contact parts of 316 stainless steel or FDA-compliant polymer
  • Stainless steel frame barrier guard with Lexan doors CAT3
  • PTFE-sleeved or Waukesha valve plug and stainless steel piston with PTFE snap rings and O rings
  • Corrosion resistant exterior finish
  • Filler bowl sloped for easy drainage

Model Number

RP-10

RP-14

RP-21

RP-28*

RP-35LF

RP-36

RP-54

RP-7G

RP-14G

Operating Data

Rated Speed (CPM)**

100 to 300

150 to 400

225 to 600

300 to 800

375 to 800

375 to 1000

500 to 1500

40 to 100

80 to 200

Number of Stations

10

14

21

28

35

36

54

7

14

Container Diameter

202 to 404

202 to 404

202 to 404

202 to 404

202 to 404

202 to 404

202 to 303

401 to 700

401 to 700

Capacity of Fill (fluid oz) †

52

52

52

52

52

52

52

160

160

Capacity of Filler Bowl (gallons)

9

25

41

88

171

153

250

15

82

Horsepower Required

1

1 1/2

1 1/2

2

5

3

5

1 1/2

2

Floor area (sq. ft. – approx.)

15

21

25

30

57

45

50

21

30

Dimensions (inches)

Filler Bowl Diameter

11 3/4

19 1/4

26 1/4

37

47 1/4

50

59 1/4

14

31 1/4

Height Above Feed Line (Less Container)

22

22

22

22

36 1/4

25 1/2

25 1/2

27

27

Width (Approx.)

39

52

55

55

83

71

71

52

55

Length (Approx.)

54

56

65

78

98

91

102

56

78

Feed Line Height (adjustable) ††

30 to 34

30 to 34

30 to 34

30 to 34

30 to 34

30 to 34

30 to 34

30 to 34

30 to 34

* 28 stations also offered on RP-21 frame to handle 300 to 800 cpm, 303 dia. can maximum size, 24 oz.-fill. Dimensions for RP-21 apply.

** Filling speeds depend on product, temperature and container size.

† Subject to size of cylinders furnished.

†† Longer base legs can be provided.