IONPURE IP-VNX-MAX-1 User Manual

IONPURE
®
VNX CEDI Modules
Page 26 IP-MAN-VNX-1019-EN.pdf
Table 6-1b VNX CEDI Cleaning Flow Rates (per module) continued
MAX MINI 28EP-2 CDIT15 CDIT30
Product gpm
m
3
/h
33-100
7.5-22.7
26.4-79.2
6.0-18.0
13.8-41.3
3.1-9.4
7.5-22.5
1.7-5.1
15-45
3.4-10.2
Reject gpm
m
3
/h
12-35
2.6-7.9
9-28
2.1-6.3
5-14
1.1-3.3
7.5-22.5
1.7-5.1
15-45
3.4-10.2
Pump gpm
Capacity m
3
/h
89
20.3
71
16.2
37
8.4
30
6.8
60
13.6
The preferred cleaning flow rates are nominal product flow (midpoint of ranges above)
and reject flow of 0.35 x nominal product flow (for Gen 2 VNX spacer, except CDIT).
6.5. Chemical Cleaning and Sanitization Precautions
· Avoid direct skin contact with cleaning chemicals. Use appropriate
Personal Protective Equipment (PPE), such as safety glasses,
gloves and protective clothing.
· Flush all hoses and rinse tank with clean water BEFORE adding chemicals.
· Pressure-test CIP system and connecting hoses with water before adding chemicals
to tank.
· To reduce the possibility of chemical sprays, relieve the pressure in chemical lines
before disassembly.
· Follow the manufacturer’s chemical safety instructions on the
container labels.
· Check the pH level in any solution before letting it flow to the drain. Adjust pH as
required to comply with any discharge restrictions.
· Do not run a cleaning solution through the system when DC power is applied to the
module. Make sure the DC power is off before cleaning.
6.6. Typical Procedure for Cleaning or Sanitization
NOTE: The following cleaning procedure is based on the CIP system shown in Figure 6-
1. If your CIP system is different, you may need to adapt this procedure.
6.6.1 Preparation
· Turn off the DC power supply.
· Drain most of water from the CEDI system (to avoid dilution of cleaning solution).
· Close the CEDI system feed valve and product valve.
· Connect the discharge of the cleaning pump to the VNX system feed CIP connection.
· Install new filters in CIP system.
· Connect the CEDI system reject and product CIP connections to the cleaning tank.

IONPURE IP-VNX-MAX-1 Specifications

General

Brand	IONPURE
Model	IP-VNX-MAX-1
Category	Control Unit
Language	English