CIS Series Marine Horizontal Single-Stage Centrifugal Pump

CIS Series Marine-Grade Horizontal Single-Stage Centrifugal Pump

Product Overview
The CIS Series Marine Horizontal Centrifugal Pump delivers reliable performance for transferring clear water and other liquids with similar physical and chemical properties. Engineered to handle fluid temperatures up to 100°C and maximum working pressures of 1.6MPa, these robust pumps are specifically designed for marine water supply and drainage applications. Built to international standards with marine-grade materials, the CIS series ensures corrosion-resistant operation and long service life in demanding shipboard environments.

Model Identification: CIS(R), CIH80-65-160A

CIS: Marine classification society certified centrifugal pump
R: High-temperature version for hot water applications
CIH: Marine horizontal chemical-resistant pump
80: Inlet diameter (mm)
65: Outlet diameter (mm)
160: Impeller nominal diameter (mm)
A(B, C): First (second, third) stage impeller trimming

Marine-Grade Construction Materials

Pump Casing: Cast Iron / Bronze (certified marine alloys)
Pump Cover: Reinforced Cast Iron
Impeller: Bronze (saltwater corrosion resistant)
Pump Shaft: Stainless Steel (marine environment rated)
Mechanical Seal: Hard Aluminum Alloy (for extended service life)

Key Features & Benefits

Marine Certification Ready: Designed to meet international marine classification standards
Corrosion-Resistant Construction: Specialized materials for seawater and harsh environments
High-Temperature Capability: Handles fluids up to 100°C with standard mechanical seals
ISO Standard Compatibility: Interchangeable with IS pump series for easy replacement
Multi-Speed Operation: Compatible with 50Hz/60Hz power systems for global use
Pressure Rated: Maximum working pressure 1.6MPa for demanding marine applications