Serie EK

EK Series

 

LInks

Max Capacity 6.7 GPH
 

The EK Series pump is the world’s first and only IP67 rated electronic metering pump - guaranteed to operate submerged 3 feet under water for up to 30 minutes! This makes the EK Series pumps ideal for wet or high humidity environments found in irrigation, agriculture, food & beverage, car wash or paper mill applications.


The EK Series are highly precise metering pumps with outputs to 6.7 GPH (25.2 l/h) and a maximum pressure of 150 PSI (10 bar). The 360 stroke-per-minute operation results in high-resolution chemical feed and long service life. Quiet and compact, EK pumps prime in seconds and hold prime reliably.

 
Manual Manual
Especificaciones Brochure
Dimensiones Exploded View Drawings
Catalogo A & E Specifications

Features
 
  • High Speed Performance
    E-Series pumps operate at 360 strokes-per-minute, providing high resolution chemical feed. Most competitive
    products operate at slower speeds, resulting in slug feeding, accelerated diaphragm wear and poor feed control.
  • Engineered Longevity
    All E-Series pumps feature dual bearing support. The armature and shaft are supported with a bearing on each end, which ensures proper axial movement, enabling the E-Series to operate at 360 SPM while extending the life of the diaphragm.
  • Superior Check Valve Performance
    Dual Check Valve Assemblies in both suction and discharge fittings feature precision ball guides and tapered seats. Precise machining and molding of parts limit valve ball travel, ensuring that balls fully seat and seal with every stroke. This superior check valve design guarantees fast priming and reliable performance.
  • High Compression Ratio
    The compression ratio of a metering pump is important because it affects the pump’s ability to prime and vent. The compression ratio is raised when you reduce the dead volume of the pump head during operation. All E-Series pumps feature a very high compression ratio that ensures proper feed especially with off-gassing products (i.e. Sodium Hypochlorite).
 
 
Specifications
Size Max Output Max Output Max Pressure Connection
GPH mL/min mL PSI MPa Tubing O.D.
B11 0.6 38 0.11 150 1.0 3/8"
B16 1.0 65 0.18 105 0.7 3/8"
B21 1.8 115 0.32 60 0.4 3/8"
B31 3.3 210 0.58 30 0.2 1/2"
C16 1.3 80 0.22 150 1.0 3/8"
C21 2.3 145 0.40 105 0.7 3/8"
C31 4.3 270 0.75 50 0.35 1/2"
C36* 6.7 420 1.17 30 0.2 1/2"

Auto Degassing valve (ADV) reduces output capacity by approximately 20% of rated.
* Output of the EKC36-TC/FC/SH is 6.3 GPH (400 ml/min)