eFLOW

The eFLOW® Series is an apparatus to control the resistivity of the DI water by supplying the CO2 through a "hollow fiber gas permeable membrane" developed by DIC Corp.

View Digital Catalog

FEATURES

A low failure rate achieved due to mechanism without complicated control.
A unique piping layout provides stable resistivity value and enables easy control of the resistivity.
Long life of the CO2 aeration module (Guaranteed for five years, made by KITZ SCT)

WETTED AREA MATERIAL

SS Baked-on panint finish

JUMP TO: Specifications Product Grade

Product Details

Specifications
Unit: eFLOW®	Cabinet type
Type	1AC-P201	2AC-P201	3AC-P201
Range of Treated Water Flow Rate [L/min]	1~16	5~30	10~50
Connection Size	Rc3/4" PVC union	Rc1" PVC union
Module	1 PF-001L-NA (1 module)	2 PF-001L-ND2s (2 modules)	2 PF-001L-ND3s(3 modules)
Range of Resistivity Settings	0.2~1.0 (MΩ) *(1)
Stability During Constant Flow Rate	Within ± 15% (stability during flow rate fluctuation not guaranteed)
Operating Fluid	Supply water: RO water or better, supply gas: CO2 gas (99.5% or higher purity) Dry air or N2 gas for drying * No other fluids may be used.
Supply Water Temperature and Pressure Range	20~30 (ºC) 0.1~0.3 (MPa(G)) Max. 0.5 (MPa(G))
CO₂ Gas Supply	Can be outfitted with two CO2 gas tanks (optional) φ140 (5 kg capacity) or φ175 (7 kg capacity)
CO₂ Gas Supply Pressure	Less than 0.2 MPa (Outlet pressure of the CO2 tank for cabinet type)
Range of CO₂ Gas Settings	0.05~0.15 MPa (the pressure set on the eFLOW front panel)
Operating Environment and Storage Temperature	20~30 (°C) 10~40 (°C) (cannot be frozen)
Power Supply Specifications and Power Consumption	Single-phase AC 100-240V 50/60 Hz Maximum 100VA
Warning	Upper and lower limits of resistivity value, power supply monitor, water leak detection: Warning lamp, buzzer (with reset switch)
External Output	Warning: relay contact (c contact) capacity AC 220V DC 24V 3 A (load resistance) Transmitted output: 4~20 mA maximum load resistance 900 Ω insulated output
External Dimensions	W600×D360×H1120[mm] (BOX part) W600×H900[mm] (opening part) Does not include protuberance
Material	SS Baked-on panint finish
Weight	About 100 kg
Fastening Methods	L-angle caster (with adjuster)
Resistivity Meter	HE480-R (AC) (AC100~240V) Manufactured by HORIBA Advanced Techno Co., Ltd.
Resistivity Sensor	ERD-001C-T (titanium electrode) Already installed in the case (built-in)
Equipments	Comes with CO₂ slow leak (hollow fiber capillary) valve
	CO₂ gas auto purge (timer controlled), manual purge (pushbutton switch)
	Carbon dioxide filter (0.01μm)
Options	Water leak sensor (reflective)
* (1) Please contact the sales representatives for settings below 0. 2MΩ⋅cm. Settings of 1.0 MΩ⋅cm or higher are possible, but accuracy is not guaranteed.