Regal Chlorinators – 7006 – Smartvalve, Flow Proportional Control, 1000 or 2000 PPD

The Regal Chlorinators 7006 Smartvalve, Flow Proportional Control, 1000 or 2000 PPD automatically regulates the gas feed rate needed to maintain the chemical residual level determined for a specific water treatment application. The main factors involved when selecting the proper SMARTVALVE system include the volume of water being treated in conjunction with the quality and flow (fixed or variable) of the water. Model 7006 can be used for chlorine or sulfur dioxide.

Features:
Capacities: 1000 and 2000 PPD (20 and 40 kg/hr)
Power Requirements: Field selectable 115/230 VAC ± 15%, single phase
Fusing: 1/4A @ 230V, 1/2A @ 115V
Power Consumption: 45 Watts absolute max
Input Signals: 4-20 milliamps DC (unpowered)
Input Impedance: 250 Ohms
Output Signals: 4-20 milliamps DC, 12 Volt compliance (600 Ohms) isolated and powered
Micro-Controller: MC9S12 with 128kB FEEPROM, 2kB EEPROM, 8kB SRAM, 16 bit
Display: 20-character, 2-line, LCD
Decimal Point Setting: 0, 0.0, 0.00
Operator Interface: Four (4) button keypad integrated into overlay
Relays: Three (3) each, 10A, 250 VAC
Calibration Accuracy: ±0.25% from zero
Speed of Response Variable and field adjustable: Between 0.5 & 10.0 seconds per revolution of motor
Control Modes: Automatic, electric manual and manual
Operating Range: 10:1
Dosage Ratio: 4:1, keypad adjustable
Environmental Limits: 32° to 120° F (0-50° C)
Monitor Enclosure: Wall Mounted Polycarbonate or ABS NEMA 4X (7.87″ X 7.87″ X 5.25″)
Serial Communications: OPTIONAL Isolated RS232, RS422 and RS485 (2/4-wire) module
Step Rate Inputs: Active, designed for 100 ft., 20 AWG minimum. Remote contact closure with a voltage drop of no more than 0.8 volts at the valve terminals. Less than 5 mA flows through the contact.
Stepper Motor: Unipolar (5/6-Wire), 12 Volt, 1 Amp winding size 23