Concept plus

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 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 40 : 1.

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. CONCEPT plus 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.

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