C-1700N Chem-Feed Duplex Diaphragm Metering
Pump From Blue White Industries

Fixed Speed, Duplex Diaphragm Pump

• Economical and versatile.

• Dual pump head design for simultaneous injection of two chemicals, or high volume of one.

• All ball bearing, permanently lubricated gear motor for smooth, quiet, powerful operation.

• Stroke adjustment from 5-100% permits accurate small injections at a high rate per minute.

• Outputs to 48 LPH (304. 2 GPD). (Total both heads)

• Output pressures to 125 PSI.

Applications

• Water treatment and conditioning.

• Soap, wax and detergent injection.

• Wastewater treatment.

• Biocide feed.

• Rural water systems.

• Cooling tower & boiler treatment.

• Fertilizer and nutrient injection.

• Pool chlorination & PH control.

Output Control Options:

Standard Models feature a quick adjusting, high accuracy mechanical stroke length control. The pump’s efficient design allows for a minimum stroke length of 5%. Minimum recommended output is 5% of maximum. Each pump head is independently controlled.

Deluxe Models feature stroke length and electronic time Interval control. The pump’s on time is adjustable from 5-100% of the repeating 5 second time interval. (0.25 – 5.0 sec.) The high frequency of the repeating 5 second time interval, and the extremely accurate mechanical stroke adjustment, result in a higher frequency of small injections per minute. Minimum recommended output is .5% of maximum. Each pump head is independently controlled.

Construction

enclosure:

• Outdoor rated enclosure .

• Durable housing of chemical resistant Valox (PBT) thermoplastic.

Wetted Parts:

• PTFE coated EP diaphragm .

• Double-ball inlet and outlet cartridge type ceramic check valves. Chemical resistant PVDF valve body and fitting, ceramic balls, Viton static seals and TFE/P ball seat o-rings.

• No metal springs are used.

Motor

• All ball bearing, permanently lubricated gear motor for smooth, quiet, powerful operation.

Shipping Accessories

• Includes visual flow indicator on the suction line tubing.

• Includes 2 sets of 3/8″ OD suction and discharge tubing, 2 Injection fitting with spring-loaded check valve and all mounting hardware.

• PVDF suction (foot) valve with FKM and TFE/P o-rings, ceramic check ball and removable polypropylene filter screen.