EWN-C21TA2YM | Metering Pump - 2.1 GPH - 105 PSI - PVDF - PCTFE/AFLAS

Product info Show all specs
Description
Walchem's EWN-C21TA2YM solenoid driven metering pump is rated to 2.1 GPH and 105 PSI with PVDF head/fittings and PCTFE/AFLAS seats/seals. Control methods include Scalable Digital, Scalable Analog, Batch, Stroke Length, EFS Sensor, Feed Verification. This pump is powered by 230VAC and includes MultiFunction Valve. Ref: (YWNC)
Key Specs
Feed Max
2.1 GPH
Pressure Max
116 psi
Head Material
PVDF | Kynar
Seal Material
  • TFE/P | Aflas
Configuration Model Codes
Base Model
Series
EWN | EWN Series
Output Capacity
C21 | 2.1 GPH (130 mL/min); 105 psi (0.7 mPa) - 20mm
Liquid End Option
Liquid End Materials
TA | PVDF Head - PCTFE Seat - Aflas O-ring
Tubing Kit
_ | Standard Option
Drive End
Power Cord
2 | US 230V - NEMA 6/15
Control Option
Y | External Control - Batch Control - Auto output via flow sensor
Options
Options
M | Multifunction Valve (MFV)
Sensors
_ | No EFS Flow Sensor
Availability Call to confirm
Available to Order
Ships from PA - GA - FL - OH - TX
Typically ships within [ 10 ] days
24/7 Sales & Support 484-544-0506
$2,132.00 Configured Price
Headline

EWN-Series

The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital controller with an expanded set of control features. Superb valve performance and advanced solenoid engineering combine to make a highly precise pump for the most demanding applications.

Features & Benefits
Key Benefits
  • High Speed Performance
  • Engineered Longevity
  • Superior Check Valve Performance
  • Flexible Connections
  • High Compression Ratio
Chemical Compatibility
Dimensional drawings
Reference Dimensions
Material Model H L a b c d
PC/PE/PA/VC/VE/VF/TC/TA EWN-11,16, 21 7.83 10.43 0.94 6.45 0.9 1.85
PC/PE/PA/VC/VE/VF/TC/TA EWN-31 8.34 10.51 0.23 6.97 0.98 1.89
PC/PE/PA/VC/VE/VF/TC/TA EWN-36 8.3 10.51 0.27 6.93 0.94 1.89
SH EWN-11,16, 21 7.91 9.13 1.73 6.1 0.86 0.59
SH EWN-31 8.38 9.17 1.34 6.49 0.9 0.59
SH EWN-36 8.5 9.17 1.26 6.69 0.9 0.59
FC EWN-11,16, 21 6.53 9.09 1.57 6.31 0.9 0.51
FC EWN-31 6.97 9.29 0.9 6.97 0.98 0.63
FC EWN-36 6.97 9.25 0.9 6.97 0.94 0.63
Reference Dimensions
Mounting Dimensions
EW Model R S T U V X Y Z
11,16, 21, 31, 36 4.57 3.94 0.24 3.15 4.17 1.57 0.59 0.79
Exploded view
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