WSO Mist Collector, WSO 25-4 and 25-6
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Options and Accessories
Cleaning Controls and Sensors
Magnehelic Installation
1. Choose a convenient, accessible location on or near the collector for mounting that provides the best visual advantage.
2. Mount the pressure tap hardware on the clean-air plenum panel.
3. Plug the pressure ports on the back of the gauge using two, 1/8-in NPT pipe plugs supplied. Install two, 1/8-in NPT male
adapters supplied with the gauge into the high- and low-pressure ports on the side of the gauges.
4. Attach the mounting bracket using three, #6-32 x 1/4-in screws supplied.
5. Mount the gauge and bracket assembly to the supporting structure using two, self-drilling screws.
6.
Thirty-five feet of plastic tubing is supplied and must be cut in two sections. Connect one section of tubing from the gauge’s
high-pressure port to the pressure fitting located in the dirty-air plenum. Connect remaining tubing from the gauge’s low-
pressure port to the fitting in the clean-air plenum. Additional tubing can be ordered from your representative.
7.
Carefully remove the cloth protecting the filters. Close access doors and tighten securely by hand.
8. Zero and maintain the gauge as directed in the manufacturer’s Operating and Maintenance Instructions provided.
clean air plenum
pressure tap
dirty air plenum
pressure tap
