
CONCEPT plus
The CONCEPT plus product series covers a capacity range of 0.2 – 1.1 gph (0.6 – 3.9 L/h) at pressures 145 – 101 psig.
Its compact construction and features make it ideal for use in flow proportional or on – off control chlorination applications. It easily mounts onto a tank or wall mount bracket and fits into other applications such as grinding systems, car-washing systems, finishing machines, etc.
Adjustment of the pump capacity is via the stroke length in the range of 10 - 100 % or can be set at 1 of the 4 stroke frequency settings. This gives an adjustment ratio of 1 : 40.
In addition to manually setting the stroke frequency, the pump can also be set up for external control for use with contact water meters for flow proportional chemical addition or accept a signal from any control system which can provide a voltage free pacing signal.
Unlimited flexibility means saving on storage costs. The material combination of NPB and PPE is available for metering heads, providing a solution for almost every type of chemical in the area of water treatment. CONCEPTplus offers uncompromising quality and reliability at the best possible price.
Benefits
- Affordability: low operation, and installation costs
- Durability: PP and Acrylic liquid ends, some with bleed valves
- Versatility: compact construction ideal for tank bracket mounted installations
- foot or wall mounting
- “external control” retrofit kits available for on-site adaptability
Technical Data
|
Pump capacity at Max. back pressure |
Output per stroke |
Max. Suction Lift |
Suction/Discharge Connector |
Shipping Weight |
| Pump Type CNPA |
psig |
(bar) |
gph |
(L/h) |
stroke/min. |
mL/stroke |
(water) ft. (m) |
O.D. x I.D. (in.) |
(approx.) lbs. (kg) |
| 1000 NPB |
145 |
(10) |
0.16 |
(0.6) |
180 |
0.06 |
20 (6) |
1/4 x 3/16 |
3.97 (1.8) |
| 1000 PPE |
145 |
(10) |
0.16 |
(0.6) |
180 |
0.06 |
20 (6) |
1/4 x 3/16 |
3.97 (1.8) |
| 1601 NPB |
232 |
(16) |
0.26 |
(1.0) |
180 |
0.09 |
20 (6) |
1/4 x 3/16 |
3.97 (1.8) |
| 1601 PPE |
232 |
(16) |
0.26 |
(1.0) |
180 |
0.09 |
20 (6) |
1/4 x 3/16 |
3.97 (1.8) |
| 1002 NPB |
145 |
(10) |
0.53 |
(2.0) |
180 |
0.19 |
16.1 (5) |
1/4 x 3/16 |
3.97 (1.8) |
| 1002 PPE |
145 |
(10) |
0.53 |
(2.0) |
180 |
0.19 |
16.1 (5) |
1/4 x 3/16 |
3.97 (1.8) |
| 0704 NPB |
102 |
(7) |
1.03 |
(3.9) |
180 |
0.36 |
13 (4) |
1/4 x 3/16 |
3.97 (1.8) |
| 0704 PPE |
102 |
(7) |
1.03 |
(3.9) |
180 |
0.36 |
13 (4) |
1/4 x 3/16 |
3.97 (1.8) |
External retrofit kit available with 6.5 ft. (2 m) control cable: p.n. 1022099
Liquid End Materials of Construction
| Material code |
Metering Head |
Suction/Discharge Connectors |
Seals |
Valve Balls |
| PPE |
Polypropylene |
Polypropylene |
EPDM |
Ceramic |
| NPB |
Acrylic |
PVC |
Viton |
Ceramic |
Viton® is a registrered trademark of Dupont Dow Elastomers.
DEVELOPAN® diaphragm with PTFE coating in all models.

