Goulds IC ISO Chemical Process Pumps

Summary

Product Identification

The Goulds IC Series comprises ISO Chemical Process Pumps designed for worldwide chemical or industrial process applications. These pumps are engineered in accordance with ISO 5199 and ISO 2858.

The IC series includes multiple pump configurations:

• IC: 16 Bar, mechanically sealed version for most process fluid pumping.
• ICP: 25 Bar, centerline mounted unit for high pressure applications.
• ICB: Compact, close-coupled design for economical, space-saving service.
• ICM: Magnetic drive, sealless arrangement for handling hazardous or sensitive liquids.

The series offers 34 hydraulic sizes.

Operating Limits

General IC Series

• Flows: Up to 450 m³/h (1980 GPM)
• Heads: Up to 160 m (514 Feet)
• Temperatures: From -40°C to 280°C (-40°F to 530°F)
• Pressures: Up to 25 Bar (360 PSI)

Specific Model Operating Limits

• Goulds ICP Series (High Pressure and High Temperature)
  • Capacities: Up to 450 m³/h (1980 USgpm)
  • Heads: Up to 150 m (492 feet)
  • Temperature Range: -40°C to 280°C (-40°F to 535°F)
  • Pressures: Up to 25 Bar (363 PSIG)
  • Materials: Carbon Steel (1.0619), Stainless Steel (1.4408), Duplex Stainless Steel (1.4517), Hastelloy C (2.4811)
• Goulds ICB Series (Close-coupled, Economical)
  • Capacities: Up to 340 m³/h (1490 USgpm)
  • Heads: Up to 160 m (525 feet)
  • Temperature Range: -40°C to 140°C (-40°F to 280°F)
  • Pressures: Up to 16 Bar (235 PSIG)
  • Materials: Ductile Iron (0.7043), Stainless Steel (1.4408), Duplex Stainless Steel (1.4517)
• Goulds ICM Series (Magnetic Drive, Sealless)
  • Complies with ISO 2858, 5199, and 15783.
  • Capacities: Up to 340 m³/h (1490 USgpm) at 2900 rpm & 400 m³/h (1760 USgpm) at 3500 rpm
  • Heads: Up to 160 m (525 feet) at 2900 rpm & 210 m (685 feet) at 3500 rpm
  • Temperature Range: -40°C to 180°C (-40°F to 360°F), optional as ICMP up to 280°C (530°F)
  • Pressures: Up to 16 Bar (235 PSIG), optional 25 Bar (360 psi); sizes 65-40-315 and 80-50-315 are 25 Bar (360 psi) standard.
  • Materials: Stainless Steel (1.4408), Duplex Stainless Steel (1.4517), Alloy 20 (1.4536), Hastelloy C (2.4811), Titanium (3.7031)

Mechanical / Hydraulic

Materials of Construction

The IC series is available in a comprehensive range of materials, including:

• Ductile Iron
• 316 Stainless Steel
• Duplex Stainless Steel
• Alloy 20
• Hastelloy B and C
• Titanium

Approximate Equivalent Standards for Casted Materials:

• Cast Iron: EN-GJL-250, 0.6025, A48, Class 35B
• Ductile Iron: EN-GJS-400-18-LT, 0.7043, A536, grade 60-40-18
• Stainless Steel: 1.4408, 1.4408, A743, CF-8M
• Duplex SS: 1.4517, 1.4517, A744 CD4-MCu
• Alloy 20: 1.4536, 1.4536, A743 CN-7M
• Hastelloy C: V2.4811, 2.4811, A494 N-12MV
• Hastelloy B: V2.4810, 2.4810, A494CX 2MV
• Titanium: 3.7031, 3.7031, B367 Grade 2

For a detailed parts list and corresponding material options, refer to the official PDF datasheet.

Design Features

• Casing: Heavy duty, top centerline discharge casing with integral cast feet. Minimum 3mm corrosion allowance. Back pull out design. Standard 3/8” NPT casing drain.
• Impeller: Precision-cast enclosed impeller design provides maximum efficiency and optimum NPSH performance. Preferred by ISO 5199. Standard back vanes or balance holes reduce axial thrust and seal chamber pressures. Key driven.
• Shaft Sealing: Patented "Cyclone" Seal Chamber design, engineered to ISO 3069. Supports DIN 24960L 1K compliant seals in single, single with quench, double (back-to-back), or tandem configurations. Cartridge type seals are also possible. Proprietary mechanical seal available.
• Bearing Frame: Large capacity oil sump. Heavy duty cast iron frame. Magnetic drain plug. Standard double lip seals at pump and coupling end. O-ring seal between frame and adapter.
• Shaft and Bearings: Rigid shaft designed for less than 0.05mm shaft deflection. Heavy duty ball bearings engineered to provide L10 bearing life in excess of 17,500 hours. Standard 400 series stainless steel shaft (1.4021).
• Lantern/Frame Adapter: Ductile iron, provides safe and accurate alignment. Large access windows for seal and auxiliary support systems.
• Flanges: Flange drilling in accordance with ISO 7001/EN 27001 PN16, except where noted (PN25 for some sizes).
• Dimensions: Detailed pump dimensions are in accordance with ISO 2858/EN22858. Detailed baseplate dimensions are in accordance with ISO 3661/EN23661. For specific dimensions and weights per pump size, refer to the official PDF.

Optional Features

• Suction Inducer: Reduces NPSHr by 35-50%. Available in stainless steel and higher constructions.
• High Temperature Service: Jacketed Casing and Seal Chamber for heating and cooling of product.
• Case Wear Rings: Renews pump performance.
• Bearing Frame Options: Grease Lubrication, Constant Level Oiler, Labyrinth Oil Seal, Provisions for Bearing Monitors (tapped connections for thermocouple and vibration sensing), Bearing Frame Finned Cooler (recommended for temperatures over 180°C when using conventional oil, over 230°C when synthetic oil is used).

ICM Series Specific Design Features

• Bearing Cartridge: Individual bearings contained in a single cartridge assembly. Bearings made of highly abrasion and corrosion resistant silicon carbide. Dryguard™ bearings are available for protection against occasional dry run conditions.
• Containment Shell: Deep-drawn single piece design made from Hastelloy C. Vortex-breaking bead prevents erosion. Burst pressure greater than 150 bar.
• High Temperature Option: Includes Samarium Cobalt magnets and a special High Temperature bearing cartridge for applications between 180°C and 280°C.
• Dryguard™ Bearings: Diamond-like carbon material that reduces the coefficient of friction by over 70%, enabling short periods of safe operation under dry run conditions. Up to 2X harder than silicon carbide.

ICB Series Specific Design Features

• Block Pump design available on all Frame 24 sizes.
• Adapters available for IEC and NEMA Motor Frames.

ICP Series Specific Design Features

• Centerline mounted casing controls thermal growth and maintains pump alignment.

Related Technologies

Goulds Pumps offers additional technologies to enhance pump operation and reliability:

• PumpSmart®: Advanced pump control and protection system designed to reduce energy consumption, increase uptime, and decrease maintenance costs. Features sensorless pump protection algorithms and a sensorless flow function.
• ProSmart®: Continuous machinery monitoring system using wireless technology, advanced signal processing, and easy-to-deploy sensors to identify potential problems in rotating equipment.

---

Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions present in the official OEM PDF datasheet. Contractual data must always match the specific OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror