Document 1X25RL4BM6BG4M7gBpDbqgDE

Pumps CHICAGO PUMP COMPANY SEWAGE-CONDENSATION-CIRCULATING BILGE- FIRE-HO USE-VACUUM 2330 Wolfram Street - BRUnswick 4110 - Chicago PRODUCTS--Vacuum and Boiler Feed Pumps, Condensation, House, Booster, Fire Pumps, Circulating, Brine, Sewage, Bilge, Sludge, Pneumatic Tankless Water Systems and Automatic Alternator. > WE DO OUS MKT Condensation Pump and Receiver for Low; Medium and High Pressures Systems up to 150,000 Sq. Ft. Radiation "Sure-Retum" Condensation Pump for Low and Medium Pressure, and Systems up to 35,000 Sq. Ft. Radiation Fig. 1946 Fig. 1931--F. C Condonation Pump "Chicago1' Condensation Pumps are built for systems ranging from 2,000 up to 150,000 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 100.000 Sq. Ft. Radiation The vertical condensation pump is designed to re ceive returns from lowest radiation. The receiver is 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 138. "Sure Return" Condensation Pumps and Receivers are built for systems up to* 35,000 sq. ft. of direct radiation and for 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 131. Horizontally Split Pumps for all Services Fig. 1831--Single Stage Type "D" Pump For any service (such as boiler feed, water supply, tank filling, circulating, fire protectipn, 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. 728 Chicago Pump Company "CONDO-VAC" Return Line Vacuum and Boiler Feed Pump Pumps Automatic Alternator is available on Duplex Return Line Vacuum and Boiler Feed Pumps "Sure Return" Engineering Table Maximum square feet direct radiation 1 Pounds pressurepump w ill discharge against Horse power motor furnished Size of discharge in inches Size of return inlet in inches ' Capacity of pump in gallons per minute Capacity of receiver in gallons Height of inlet in receiver from floor level in inches 1 Approximate shipping I ) weight--Single 11 6 Z 5 8 -SR602 2,000 10 SR604 27 SR606 50 SR609 4,000 10 SR611 SR613 8 21 50 SR6I6 6,000 10 SR6I8 * 18 SR620 * 50 SR623 SR625 SR627 SR629 SR631 SR633 8,000 * * " 10 17 17 22 29 35 SR636 SR638 SR640 SR642 1.0,000 " SR644 5R646 " 10 15 16 21 29 35 SR651 SR653 SR655 SR657 SR659 15,0. 00 " " 10 17 20 28 34 SR662 SR664 SR666 SR668 20,"000 *. * SR670 10 16 19 26 33 SR673 SR675 25,"000 SR677 SR679 SR68I " (0 15 18 25 30 SR684 35,000 SR666 SR688 SR689 12 15 22 27 8v. 1 Vi 1 2 . : 3 8- 186 . a Vt 21V? 300 350 400 v. 1 A1 28 68 186 2l'/2 300 350 A Vt 400 A1 A1 28 9 8 `/a Vt m 16 21V? 300 8 350 " 425 12 1 AVt tv. 2. 1 IV. " * 8888 " 182 189 88 88 88 * 23 88" 8 300 350 3/5 400 500 525 Vi A A 1 IV? 2 1 1 >A " 8 28 88 8 185 189 88 88 "8 283 88 " 350 400 425 450 550 5/5 Z%z 1 IV? 2 IV. 8 8 8388 28881 . 5"89 8 " 3880 " " 450 510 550 650 675 AA IV, 1 IV,. 2 8 8 3 8 380 5"9 8 3"0 8 8 475 510 550 650 675 AA IV, 38 8 IV? 2 8 8 385 59 8 8 380 88 475 510 550 650 675 Vt 1 3 50 59 30 510 8\ " 550 8 8IV? 650 2 675 Units marked with asterisk run at 17S0 R.P.M. All other units listed on this sheet run at 3500 R.P.M. 729 Fig.-tWO--Single "Condo-Vac" _ . No vacuum on stuffing boxes,, ample clearance in rotating member. It costs less to operate a Condo-Vac. CondoVac 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 system. Condo-Vac is quiet, has a low inlet, entirely automatic, fool-proof, easy to maintain. Ask forBulletin 137, learn more about the modern vacuum pump with the long life principle of operation. "Condo-Vac" Engineering Table Single Standard Capacity, with Double Automatic Control and Receiver. 20 Pounds Discharge Pressure Simultaneous Water and Saturated Air Capacity at 160 F Square Feet Direct Radiation Horsepower of Motor Furnished Capacity for Water only, at 160 F. GPM Water GPM AirCFM I at 5 '// ! Pump Discharge in Inches Approxinate Shipping Weight in Pounds 2,500 '/2 3.8 *5,000 Vt 7.5 10,000 ! 15.0 15,000 l'/2 22.5 20,000 2 . 30.0 25,000 2 37.5 30,000 3 45.0 40,000 5 60.0 65,000 7V? 97.5 100,000 10 150.0 150.000 15 225.0 1.3 2.5 5.0 7.5 10.0 12.5 15.0 20.0 32.5 50.0 75.0 1.3 2.5 4.0 5.4 6.8 8.3 9.7 12.6 19.8 30.0 50.0 >/. .500 525 8` 550 8 1,000 74r 1,200 1,300 " . 1,450 2 1,700 ' 8 ' 2,200 83 3.000 . 4.000 Vertical Style Condo-Vac (Fig. 2120) operating at 3500 R.P.M.