Document 5Lb77QzyQK7DxMZYwDOEk1Jm0

Pumps GO PUMP COMPANY SEWAGE-CONDENSATION-CIRCULATING BILCE- FIRE - HOUSE-VACUUM 4 2330 Wolfram Street - BRUnswick 4110 - Chicago PRODUCTS--Vacuum and Boiler Feed Pumps, Condensation, House, Booster, Fire Pumps, Circulating, Brine, Sewage, Bilge, Sludge, Pneumatic and Tankless Water Systems. Condensation Pump and Receiver for Low, Medium and High Pressures and Systems up to 50,000 Sq. Ft. Radiation "Sure-Return" Condensation Pump for Low and Medium Pressure, and Systems up to 35,000 Sq. Ft. Radiation Chicago Pump Company Pumps "CONDO-VAC" Return Line Vacuum and Boiler Feed Pump Fig. 1946 Fig. 1981--F. C. Condonation Pump "Chicago" Condensation Pumps are built for systems ranging from 3000 up to 50,000 sq. ft. of radiation, and for boiler pressures up to 200 lbs. Units are built in either single or duplex--the duplex being alternated in their operation by the Automatic Alternator. For tables and com plete description ask for Bulletin 129. Vertical Condensation Pump for Low and Medium Pressure for Systems up to 40,000 Sq. Ft. Radiation The vertical condensation pump is designed to re ceive returns from lowest radiation. The receiver is Fig. 1940 Vertical Condonation Pump placed underground--an ordinary hole sufficing if necessary--and requires very little floor space. Unit is shipped complete, easy to install, assembled so as to prevent steam leaks. Special bearings will stand up under hot water for several years. A special float mechanism is guaranteed not to leak or stick in stuffing box. Complete data and descrip tion in Bulletin 133. "Sure Return" Condensation Pumps and Receivers are built for systems up to 35,000 sq. ft. of direct radiation and-Tor low and medium pressures. Built in either single or duplex units. Duplex units are alternated in their operation by the Auto matic Alternator. Complete data in Bulle tin 133. , Horizontally Split Pumps for all Services Fig. 1881--Single Stage Type "D" Pump For any service (such as boiler feed, water supply, tank filling, circulating, fire pro tection, etc.). Chicago Pump Co. builds a line of horizontally split case centrifugal pumps in both single and multistages. Completely bronze fitted (except where special fittings are required) ball bearings, internal water seal, oil is filtered. "Chicago". Horizontal Pumps are built for. efficient performance and long life. 748 No vacuum on stuffing boxes, ample clearance in rotating member. It costs less to operate a Condo-Vac. Condo-Vac reduces corrosion in piping and boiler to minimum--because pump does' not take in air from atmosphere and entirely eliminates all air coming back from sys tem. Condo-Vac is quiet, has a low inlet, entirely automatic, fool-proof, easy to maintain. Askfor Bulletin 1S7, learn more about the modern vacuum pump with the long life principle of operation. CAPACITY TABLE--1720 R. P. M--10 Lbs. Pressure PUMPS RATED WITH AIR AND WATER TEMPERATURE AT 180 F. H. P. Air Capacity Water Sq.Ft. Motor Cu. Ft. per Pump Size Direct Min. per Capacity Radiation 10 Lbs. Pump 10 In. G. P. M. Press. Vacuum per Pump Size Return Inlet in Inches Pump Discharge in Inches Receiver Capacity Gallons-- Single G. P. M. Approximate Approximate Radiation Shipping Shipping Listed Weight Weight Will Single .Duplex Condense Unit Unit T 2,500 U 5,000 A 8,000 V 10,000 B 16,000 C 26,000 D 40,000 E 65,000 F 100,000 Vi y. 1 l Vi \'A 2 3 i'/i m 3 3 5 6 9 15 19 34 - 44 5 Wi 1 10 m 1 18 18 12 2 i'/. 30 15 2 iy. 30 24 3 i'/. 40 39 3 \'/l 52 60 4 2 70 96 4 2 ?88 140 6 3 122 m 2Vz 4 5 8 13 20 32 52 650 750 1225 1275 1400 1650 1900 2250 . 2700 1200 1400 2400 2500' 2800 3350 , '*600 4550 5300 749