Table of Contents
Advertisement
INSTRUCTION MANUAL
Bell & Gossett
P81673
REVISION F
Series 1510 and 1510/Universal
Centrifugal Pumps
Installation, Operation and Service Instructions
INSTALLER: PLEASE LEAVE THIS MANUAL FOR THE OWNER'S USE.
Bell & Gossett
Advertisement
Table of Contents
Related Manuals for Bell and Gossett 1510 Series
Summary of Contents for Bell and Gossett 1510 Series
- Page 1 INSTRUCTION MANUAL Bell & Gossett P81673 REVISION F Series 1510 and 1510/Universal Centrifugal Pumps Installation, Operation and Service Instructions INSTALLER: PLEASE LEAVE THIS MANUAL FOR THE OWNER’S USE. Bell & Gossett...
-
Page 2: Safety Instructions
DESCRIPTION PUMP APPLICATION The Series 1510 centrifugal pump is a frame mounted pump The standard Series 1510 centrifugal pump's bronze fitted which features – high efficiency, rugged construction, foot construction make it ideal for service with following liquids: mounted volute with back pullout bearing frame, center drop unheated domestic and fresh water, boiler feed water, conden- out coupler and regreasable bearings. -
Page 3: Pump Location
ADDITIONAL SAFETY REQUIREMENTS: ELECTRICAL SAFETY: MECHANICAL SAFETY: WARNING: Electrical Shock Hazard WARNING: Unexpected Startup Hazard Electrical connections to be made by a qualified Disconnect and lockout power before servicing. electrician in accordance with all applicable codes, ordi- Failure to follow these instructions could result in serious nances, and good practices. - Page 4 INSTALLATION FOUNDATION BOLT PIPE SLEEVE This pump is built to provide years of service if installed prop- erly and attached to a suitable foundation. A base of concrete weighing 2 times the weight of the pump is recommended. (Check the shipping ticket for pump weight.) If possible, tie the concrete pad in with the finished floor.
- Page 5 GROUTING 1. To check angular misalignment, mount the dial indicator base to one coupler half, or shaft, and position the dial indi- After the pump has been leveled, securely bolted to the floor, cator button on the front or rear face of the opposite cou- and properly aligned, a good grade of non-shrinking grout pler half.
-
Page 6: General Instructions
A Triple Duty Valve, such as the one manufactured by Bell & NOTES: Gossett, installed in the discharge line will serve as a check 1. The pipeline should have isolation valves around the pump valve to protect the pump from water hammer, as an isolation and have a drain valve in the suction pipe. - Page 7 STANDARD MECHANICAL SEAL CONSTRUCTION VENT PLUG FIGURE 9 IMPELLER VOLUTE VOLUTE GASKET COVERPLATE BEARING FRAME SEAL ASSEMBLY SHAFT SLINGER BEARING FRAME CAPSCREWS SHAFT SLEEVE SUPPORT FOOT IMPELLER KEY IMPELLER IMPELLER CAPSCREW WASHER SUPPORT FOOT CAPSCREWS IMPELLER LOCK WASHER DRAIN PLUG STUFFING BOX CONSTRUCTION COVER- COVERPLATE...
- Page 8 FIGURE 11 FIGURE 12 1510-S 1510-D MOTOR END MOTOR END O-RING COVERPLATE FOR 1 " SEAL " FOR 1 " AND " SEAL 1 " SEAL LOCKING COLLAR O-RING SEAL CAP BOLTS O-RING SEAL CAP O-RING SERVICE INSTRUCTIONS 3. Loosen set screws in both coupler halves and slide each half back as far as possible on its shaft.
- Page 9 9. Lubricate the shaft sleeve and coverplate seal cavity with 9. Assemble coverplate to bracket, tighten capscrews per soapy water (do not use petroleum lubricant). Install a new torque chart (See Table 1). Assemble seal cap to cover- insert gasket and a new seal insert with indentation side plate, tighten hex nuts on seal cap bolts per torque chart down into the cup.
- Page 10 14. Inspect volute “O” ring for damage, replace if necessary. NOTE ON PACKED PUMP OPERATION: Install “O” ring around coverplate seat. Slide the bearing Before starting pump, back off packing gland nuts or screws frame / coverplate assembly into the volute (coverplate until gland is loose.
- Page 11 TABLE 1 – TORQUE CHART CAPSCREW TORQUE (FOOT-POUND) Capscrew Diameter Capscrew Head Type Marking 5/16 7/16 SAE Grade 1& 2 Stainless Steel SAE Grade 5 DEALER SERVICING If trouble occurs that cannot be rectified contact your local representative. He will need the following information in order to give you assistance.