Bell & Gossett P81567F Series 1531 User Manual
Page 21
Maximum fluid temperature
At fluid operating temperatures near the upper limit of 190°F (88°C), the maximum
temperature rise of the leakage is important. Never operate a packed pump with steam
forming at the gland. This limits the temperature rise to a maximum of about 20°F (-7°C). If
the formation of steam persists at higher leakage rates, you must provide cooling water by
means of an external supply, or a heat exchanger used to cool the bypass flush.
Commissioning, Startup, Operation, and Shutdown
Series 1531 Installation, Operation, and Maintenance Manual
19
See also other documents in the category Bell & Gossett Pumps:
- 10 001 247 R3 TechnoForce Package System (36 pages)
- 10 001 265R5 TechnoForce Pump Controller (76 pages)
- 10-001-275 XLS Integrated Pump Controller (57 pages)
- 10-001-278 XLS Integrated Pump Controller (44 pages)
- 176R0649C Technologic 502 Series Pump Controller (74 pages)
- 193 TECHNOVAR VARIABLE SPEED PUMP CONTROLLER AND INTEGRATED AJUSTABLE FREQUENCY DRIVE (78 pages)
- 210667C Z-4 (2 pages)
- 210668B Z-4B (6 pages)
- 211013D PSE 800 M Low Water Cut-off (20 pages)
- MM 217L Series 150S and 157S Low Water Cut-Offs/Pump Controllers (12 pages)
- Iron & Bronze Booster Pumps Series 100 (4 pages)
- P2001487 Technologic Pump Controller (93 pages)
- P2000642B i-ALERT Condition Monitor (18 pages)
- P80922A Zone Trol Pump Controller ZT-1X (4 pages)
- P80925B Zone Trol Zone Pump Controller ZT-2 (6 pages)
- S11574C Heat Transfer Package with Air Separation (8 pages)
- S11865A TECHNOLOGIC 1100 SERIES PUMP CONTROLLER (4 pages)
- 70E Multiple Pump & Control Pressure Booster Systems (28 pages)
- S12260 R4 Genuine Bell & Gossett Replacement Seal Kit (1 page)
- S12596B Technologic 350 Pump Controller (24 pages)
- S13213A MiniBooster Pumping Package (10 pages)
- S13641B Technologic 5500 Series Pump Controller (38 pages)
- S13654B Technologic 5500 Series Pump Controller (31 pages)
- S14141B 70X Multiple Pump Pressure Booster Systems (12 pages)
- S14333 Technologic 5500 Series ZoneSav Controller (38 pages)
- S14334B Technologic 5500 Series Variable Primary Pump and Valve Controller (54 pages)
- S14362C Glycol Make-up Unit (10 pages)
- S14367B Technologic Constant Speed Pump Controller (44 pages)
- 6 71 075 003A Autocirc Instant Hot Water Pump Models e3-4/BDPQC (8 pages)
- 6 71 075 110A The ecocirc auto/vario Series Pumps (4 pages)
- 6 71 075 111A Autocirc Instant Hot Water Pump Model ecocirc 23 5 ACT (8 pages)
- 6 71 075 114A Series e3 SC Solar Circulators (6 pages)
- 6 71 075 115A LS Condensate Removal Pump (6 pages)
- 6 71 075 141B ecocirc wireless Potable Hot Water Recirculation Kit (28 pages)
- A 00 091 365A Series e3 4/e3 6 Instant Hot Water Recirculating Systems (6 pages)
- A 00 091 391A Automatic Plug-In Timer for e³-4/e³-6 Circulators (2 pages)
- A91590B DB-3/4″ Differential By-Pass Valve 3/4″ x 3/4″ NPT Male Connections Operational Limits (2 pages)
- A91591 Number 98 High Capacity Air Vent 1/2″ Female NPT Connection Operational Limits (3 pages)
- AC8584D Series HSCS Base Mounted Centrifugal Pumps (32 pages)
- IM207R00 Series 3530 (24 pages)
- IM228R04 e-SV (64 pages)
- MN 414 AC Submersible Pump Motors (16 pages)
- P0002560 Wireless Module and RS-485 Module (8 pages)
- P15758C Replacing the Bearing Frame Assembly or Pump Shaft (5 pages)
- P15776H Little Red Booster Pumps (4 pages)