INGERSOLL RAND HEAVY DUTY SERIES

THE MOST ROBUST PROBLEM-SOLVING PUMP IN THE INDUSTRY
The Heavy Duty Series pumps are resistant to abrasives and air entrainment, can withstand high and variable viscosities, and can run dry without damage. The HD Series is rated to 450 PSI differential pressure, outperforming most other rotary positive displacement pumps. This is a true workhorse known to last 30 years in the field!

Details/Data Download

Features

OTHER FEATURES & BENEFITS

Heavy-Duty Performance
• Pass solids up to 1 1/4″
• Flow rate up to 600 GPM (136 M3/HR)
• Differential pressure up to 450 PSI (31 BAR)
• Viscosities up to 4,400,000 CST
• Temperatures up to 550°F (290°C)
• Self-priming up to 14 feet

Customised Options
•Tutriding: hardening process for maximum life in abrasive applications
• A variety of flanges to satisfy any requirements
• Special clearances to meet a variety of temperature and fluid shear requirements
• Special construction for high temperature
• Bolt-on heating/cooling jackets for enhanced process control

Engineered Sealing Options
• Standard PTFE/graphite packing
• Food-grade packing (pure PTFE)
• A variety of engineered packing solutions and configurations, including Wedgee packing
• Cartridge lip seals for leak-free performance and dry run conditions
• A variety of single or double mechanical seal options, including slurry seal

More Specification

MODELFLOW RATEMAXIMUM DIFFERENTIAL PRESSUREMAXIMUM
SPEED
WEIGHT
GPM M3/HRPSI BARRPMLBS KG
70A52 12450 31.0350280 127
120A105 24450 31.0350300 136
330265 60450 31.0350550 249
600520 118450 31.0350900 408

CAUTION: The fluid being pumped must always be specified. Applications above 200 PSI (13.8 BAR), 350ЉF (177ЉC),

or 200 RPM must be reviewed by factory to ensure proper pump selection

Standard Materials Of Construction

Housing: Ductile Iron, 316 Stainless Steel
Housing Bearing: DU, Bronze, or Carbon
Faceplate: Ductile Iron, 316 Stainless Steel
Faceplate Bearing: Outboard Ball Bearing
Impellers: Ductile Iron, 316 Stainless Steel
Shafts: 17-4 Stainless Steel
Gear Case: Gray Iron