Chemical Peribest Pump

Chemical

Version
Select a model to learn more below

C12 / C17 / C21

C28 / C35

C43 / C55

C12 / C17 / C21

Easy to maintain pumps that accurately dose corrosive media

The chemical version peristaltic hose pumps are a totally anticorrosive solution for dosing or transferring acids and other corrosive products.

  • The newest technology peristaltic hose in NR, EPDM or Hypalon®
  • TEFZEL® coated front cover and housing
  • Plastic connections in polypropylene or PVDF
  • Hose leakage sensor
  • Pump and roller lip seals in EPDM
  • Corrosion resistant rollers
  • Drainage system

The C12, C17 and C21 models are small but heavy duty pumps with XXL rollers. The bearings installed between the rotor and the gear reducer fully absorb axial loads, freeing the reducer from fatigue which maximizes service life. The precision of the compression components, the peristaltic hose’s unique manufacturing process and the quality of materials result in a pump that is unique to the market and unmatched in quality.

The C12, C17 and C21 models cover a flow rate range between 0.02 and 4.4 gpm. These robust pumps with a compact vertical design are ideal for transferring all types of abrasive, corrosive, viscous or delicate media with discharge pressures up to 145 psi.

These low flow rate pumps are perfect for dosing chemicals, additives, lime milk, activated carbon and polymers due to the accurate flow rate control. Easy to assemble, operate and maintain; the C12, C17 and C21 peristaltic hose pumps will maximize efficiency while minimizing downtime and maintenance costs.

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Dim.
Model #
Dim.
C12
C17
C21
A
9.46"
11.5"
14.2"
B
1.87"
2.19"
2.44"
C
1.97"
2.4"
2.62"
D
2.14"
3.13"
3.07"
E
3.15"
4.72"
5.51"
F
1.29"
1.0"
1.58"
G
2.2"
2.62"
3.41"
H
14.45"
17.19"
19.21"
I
5.93"
6.69"
8.35"
J
10.43"
12.6"
14.96"
K
9.25"
11.22"
13.78"
L
12"
14.87"
17.7"
M
2.44"
2.48"
2.76"
N
4.57"
7.68"
8.82"
O
0.47"
0.47"
0.47"
P
3/8" NPT,
1/2" tri-clamp
3/4" NPT,
3/4" tri-clamp
1" NPT,
1" tri-clamp

C12 Technical Specifications

C17 Technical Specifications

C21 Technical Specifications

C28 / C35

The most compact and heavy duty solution for medium flow rates and corrosive material

The chemical version peristaltic hose pumps are a totally anticorrosive solution for dosing or transferring acids and other corrosive products.

  • The newest technology peristaltic hose in NR, EPDM or Hypalon®
  • TEFZEL® coated front cover and housing
  • Plastic connections in polypropylene or PVDF
  • Hose leakage sensor
  • Pump and roller lip seals in EPDM
  • Corrosion resistant rollers
  • Drainage system

The C28 and C35 are technologically advanced but economically competitive. They are built for medium flow rates between 1 and 15 gpm. These models are highly efficient with a heavy duty build and a hose compression system that provides maximum accuracy, effectiveness and durability. The lack of valves and mechanical seals, the dry running capability and unmatched suction power make these peristaltic pumps the best option for dosing or transferring highly abrasive, shear sensitive, viscous or corrosive media.

The robust C28 and C35 models are constructed from durable materials that are treated with the latest hardening and anti-corrosion processes. They utilize two integrated bearings (which absorb axial loads between the rotor and the reducer), a rotor assembly with innovative XXL rollers and a compact mounting system.

Like the smaller peristaltic hose pumps, the C28 and C35 models are extremely dependable. They have a compact, vertical design with a specialized hose compression system that uses XXL rollers which provide a larger contact surface. The newest technology peristaltic hoses have a unique manufacturing process: an extruded inner layer, high-density textile reinforcement and precision machined outer layer that ensures perfect compression and quick installation. This technology not only increases efficiency, but maximizes service life and reduces maintenance and operating costs.

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Dim.
Model #
Dim.
C28
C35
A
15.05"
16.09"
B
2.98"
3.35"
C
3.94"
5.3"
D
5.21"
6.37"
E
5.51"
5.51"
F
1.58"
1.58"
G
3.78"
4.43"
H
24.69"
26.65"
I
8.31"
8.31"
J
16.14"
18.11"
K
15.35"
17.32"
L
20.35"
22.95"
M
3.86"
4.13"
N
10.39"
12.99"
O
0.47"
0.47"
P
1" flange,
1-1/4" tri-clamp
1-1/4" flange,
1-1/2" tri-clamp

C28 Technical Specifications

C35 Technical Specifications

C43 / C55

Transferring and dosing corrosive media with maximum efficiency and durability

The chemical version peristaltic hose pumps are a totally anticorrosive solution for dosing or transferring acids and other corrosive products.

  • The newest technology peristaltic hose in NR, EPDM or Hypalon®
  • TEFZEL® coated front cover and housing
  • Plastic connections in polypropylene or PVDF
  • Hose leakage sensor
  • Pump and roller lip seals in EPDM
  • Corrosion resistant rollers
  • Drainage system

The C43 and C55 models complete the peristaltic pump line with a flow rate range between 4 and 57 gpm. This can be extended to 149 gpm by means of a double-head pump. These two models are perfect for dosing all types of media with up to ±1% accuracy. This is due to the excellent flow rate control, a consistent flow rate in various pressure applications and gentle pumping.

The lack of valves and mechanical seals make them ideal for transferring fluids that are highly abrasive, viscous or contain solids in suspension. The heavy duty, horizontal monoblock design with bearing box, makes these peristaltic pumps an ideal option for any difficult pumping application. They have a suction capacity up to 9.5 mWC and can dry run indefinitely. The installation of the bearing box in the pump housing provides perfect alignment and full absorption of the loads on the reducer shaft. The bearing box is made from a central hub which supports the reinforced, oversized bearings and the pump shaft in order to achieve a compact but very robust assembly. They can pump in the most severe conditions with pressures up to 145 psi.

Just like the smaller models, the C43 and C55 utilize a special hose compression system that uses XXL rollers which provide a larger contact surface. The newest technology peristaltic hoses have a unique manufacturing process: an extruded inner layer, high-density textile reinforcement and precision machined outer layer that ensures perfect compression and quick installation. This technology not only increases efficiency, but maximizes service life and reduces maintenance and operating costs.

Continue reading
Dim.
Model #
Dim.
C43
C55
A
31.52"
37.29"
B
3.8"
4.21"
C
4.02"
3.74"
D
5.85"
5.85"
E
9.84"
14.96"
F
1.97"
1.56"
G
5.59"
6.16"
H
25.79"
32.28"
I
22.2"
26.93"
J
22.84"
27.17"
K
21.65"
25.98"
L
27.56"
32.28"
M
4.33"
5.63"
N
16.93"
21.81"
O
0.63"
0.63"
P
1-1/2" flange,
2" tri-clamp
2" flange,
2-1/2" tri-clamp

C43 Technical Specifications

C55 Technical Specifications