Qdos 20 performance
*accuracy ±1%, repeatability ±0.5%
Qdos 30 performance
*accuracy ±1%, repeatability ±0.5%
Qdos 60 performance
*accuracy ±1%, repeatability ±0.5%
Qdos 120 performance
*accuracy ±1%, repeatability ±0.5%
Qdos CWT performance
Technical specifications
| Qdos 20 | Qdos 30 | Qdos 60 | Qdos 120 | Qdos CWT |
Flow rate range | 0.1 ml/min to 450 ml/min | 0.1 ml/min to 500 ml/min | 0.1 ml/min to 1000 ml/min | 0.1 ml/min to 2000 ml/min | 0.1 ml/min to 500 ml/min |
Flow rate range | 0.001 USGPH to 7.13 USGPH | 0.001 USGPH to 7.93 USGPH | 0.001 USGPH to 15.85 USGPH | 0.001 USGPH to 31.7 USGPH | 0.001 USGPH to 7.93 USGPH |
Max. operating pressure | 7 bar | 7 bar | 7 bar | 4 bar | 9 bar |
Max. operating pressure | 100 psi | 100 psi | 100 psi | 60 psi | 130 psi |
Ambient Temperature Range | 5 °C to 40 °C | 5 °C to 45 °C | 5 °C to 45 °C | 5 °C to 45 °C | 5 °C to 40 °C |
Ambient Temperature Range | 41 °F to 104 °F | 41 °F to 113 °F | 41 °F to 113 °F | 41 °F to 113 °F | 41 °F to 104 °F |
Weight | 5.7 kg | 5.05 kg | 5.7 kg | 5.7 kg | 6.8 kg |
Weight | 12.6 lbs | 11.1 lbs | 12.6 lbs | 12.6 lbs | 15 lbs |
Control types | Manual, Profibus®, Remote, Universal, Universal+ | Manual, Profibus®, Remote, Universal, Universal+ | Manual, Profibus®, Remote, Universal, Universal+ | Manual, Profibus®, Remote, Universal, Universal+ | Manual, Profibus®, Remote, Universal, Universal relay, Universal+, Universal+ relay |
Standards | CE, cETLus, CSA, C-Tick, IRAM S Mark, NSF 61 | CE, cETLus, CSA, C-Tick, IRAM S Mark, NSF 61 | CE, cETLus, CSA, C-Tick, IRAM S Mark, NSF 61 | CE, cETLus, CSA, C-Tick, IRAM S Mark, NSF 61 | CE, cETLus, CSA, C-Tick, IRAM S Mark, NSF 61 |
Drive ingress protection | IP66, NEMA 4X | IP66, NEMA 4X | IP66, NEMA 4X | IP66, NEMA 4X | IP66, NEMA 4X |
Drive humidity | 80 % up to 31 °C, 88 °F, decreasing linearly to 50 % at 40 °C, 104 °F | 80 % up to 31 °C, 88 °F, decreasing linearly to 50 % at 40 °C, 104 °F | 80 % up to 31 °C, 88 °F, decreasing linearly to 50 % at 40 °C, 104 °F | 80 % up to 31 °C, 88 °F, decreasing linearly to 50 % at 40 °C, 104 °F | 80 % up to 31 °C, 88 °F, decreasing linearly to 50 % at 40 °C, 104 °F |
Drive noise | < 70dB(A) at 1m | < 70dB(A) at 1m | < 70dB(A) at 1m | < 70dB(A) at 1m | < 70dB(A) at 1m |
Max. altitude | 2000 m | 2000 m | 2000 m | 2000 m | 2000 m |
Drive power supply | 100 V to 240 V AC 50 Hz to 60 Hz 190 VA, 12 V to 24 V DC | 100 V to 240 V AC 50 Hz to 60 Hz 190 VA, 12 V to 24 V DC | 100 V to 240 V AC 50 Hz to 60 Hz 190 VA, 12 V to 24 V DC | 100 V to 240 V AC 50 Hz to 60 Hz 190 VA, 12 V to 24 V DC | 100 V to 240 V AC 50 Hz to 60 Hz 190 VA, 12 V to 24 V DC |
Minimum and maximum flow depends upon pumphead, flow unit and method of control. Pressure and speed depends on pumphead chosen.
Qdos 20 dimensions
Model |
A |
B |
C |
D |
E |
F |
G |
H |
I |
qdos 20 |
234mm (9.2”) |
214mm (8.4”) |
104.8mm (4.1”) |
266mm (10.5”) |
43mm (1.7”) |
173mm (6.8”) |
40mm (1.6”) |
140mm (5.5”) |
10mm (0.4”) |
*Optional relay module |
Qdos 30 dimensions
Model |
A |
B |
C |
D |
E |
F |
G |
H |
I |
qdos 30 |
234mm (9.2”) |
214mm (8.4”) |
71.5mm (2.8”) |
233mm (9.2”) |
43mm (1.7”) |
173mm (6.8”) |
40mm (1.6”) |
140mm (5.5”) |
10mm (0.4”) |
*Optional relay module |
Qdos 60 dimensions
Model |
A |
B |
C |
D |
E |
F |
G |
H |
I |
qdos 60 |
234mm (9.2”) |
214mm (8.4”) |
104.8mm (4.1”) |
266mm (10.5”) |
43mm (1.7”) |
173mm (6.8”) |
40mm (1.6”) |
140mm (5.5”) |
10mm (0.4”) |
*Optional relay module |
Qdos 120 dimensions
Model |
A |
B |
C |
D |
E |
F |
G |
H |
I |
qdos 120 |
234mm (9.2”) |
214mm (8.4”) |
104.8mm (4.1”) |
266mm (10.5”) |
43mm (1.7”) |
173mm (6.8”) |
40mm (1.6”) |
140mm (5.5”) |
10mm (0.4”) |
*Optional relay module |
Qdos CWT dimensions
A |
B |
C |
D |
E |
F |
G* |
H |
I |
J |
K |
L |
234 mm (9.2”) |
214 mm (8.4”) |
146 mm (5.8”) |
77.4 mm (3.1”) |
11.5 mm (0.5”) |
150 mm (5.9”) |
43 mm (1.7”) |
117.9 mm (4.6”) |
173 mm (6.8”) |
40 mm (1.6”) |
140 mm (5.5”) |
10 mm (0.4”) |
*Optional relay module |
Materials of construction
Bearings | Stainless steel, Steel |
Driveshaft | Stainless steel 440C |
Drive casework | 20 % glass filled PPE/PS |
Drive casework coating | 20 % glass filled PPE/PS |
Fluid connectors | Polypropylene, PVDF |
Drive keypad/HMI | Polyester |
Lubricant | PFPE based |
Pumphead body assembly | 30 % glass filled PPO/PS, 40 % glass filled PPS |
Pumphead rotor assembly | Glass filled Nylon, PP (polypropylene), Stainless steel |
Tubing | PU, Santoprene, SEBS |
Membrane | EPDM |
Fluid contact element | EPDM, PEEK, PP |
Fluid connection port | Polypropylene |
Fluid connection seals | Santoprene |
Pumphead enclosure | 40 % glass filled PPS |
Pumphead enclosure seal | EPDM, NBR |
Rotor | Stainless steel 303 |
Clamp ring | 30% glass filled PP |
Reduced maintenance with single, no-tools, component replacement
Industry leading ReNu and CWT pumphead technology is at the core of the Qdos pump. This ensures the delivery of accurate and repeatable flow for fluids of wide ranging viscosities.
ReNu and CWT pumpheads provides accurate, linear and repeatable low pulse flow under varying process conditions.
Safe, no tools maintenance plus an integral leak detector which eliminates operator exposure to chemicals.
Qdos pumps can be ordered with the ReNu or CWT pumphead mounted on the left or right side of the pump.
Pumphead |
Tube material |
Max operating pressure |
Part number |
ReNu 20 |
SEBS
Optimised for sodium hypochlorite applications with discharge pressure from 60 to 100 psi
Food-grade compliance: FDA regulations 21 CFR177.1680 and EC1935/2004, EU regulation 10/2011
|
7 bar |
0M3.1800.PFP |
PU
Optimised for polymers with discharge pressureup to 4 bar. Please see the chemical compatibility section for further information on suitability with other specific chemicals
Food-grade compliance: FDA regulations 21 CFR177.1680 and EC1935/2004, EU regulation 10/2011
|
4 bar |
0M3.1500.PFP |
ReNu 30 |
Santoprene
A general purpose pumphead with a high chemical compatibility across a range of applications
Food-grade compliance: FDA regulations 21 CFR177.1680
|
7 bar |
0M3.2200.PFP |
SEBS
Optimised for sodium hypochlorite, sulfuric acid and hydrogen peroxide applications with discharge pressure up to 4 bar. Please see the chemical compatibility section for further information on suitability with other specific chemicals
Food-grade compliance: FDA regulations 21 CFR177.1680 and EC1935/2004, EU regulation 10/2011
|
4 bar |
0M3.2800.PFP |
ReNu 60 |
Santoprene
A general purpose pumphead with a high chemical compatibility across a range of applications
Food-grade compliance: FDA regulations 21 CFR177.1680
|
7 bar |
0M3.3200.PFP |
SEBS
Optimised for sodium hypochlorite, sulfuric acid and hydrogen peroxide applications with discharge pressure up to 4 bar. Please see the chemical compatibility section for further information on suitability with other specific chemicals
Food-grade compliance: FDA regulations 21 CFR177.1680 and EC1935/2004, EU regulation 10/2011
|
4 bar |
0M3.3800.PFP |
PU
Optimised for polymers with discharge pressure up to 5 bar. Please see the chemical compatibility section for further information on suitability with other specific chemicals.
Food-grade compliance: FDA regulations 21 CFR177.1680 and EC1935/2004, EU regulation 10/2011
|
5 bar |
0M3.3500.PFP |
ReNu 120 |
Santoprene
A general purpose pumphead with a high chemical compatibility across a range of applications
|
4 bar |
0M3.4200.PFP |
CWT30 EPDM |
EPDM and PEEK fluid contact element
A general purpose pumphead with a high chemical compatibility across a range of applications
|
9 bar |
0M3.5700.PFP |