Factory & Foundry: Coimbatore, Tamil Nadu (Est. 2004)
Sales: +91 936 310 5967 Branch: +91 944 375 0245 info@flowlinepumps.in
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Standardized Process Hydraulics • ISO 2858

FCX Series Chemical Process Pumps

Engineered for harsh chemical transfer, corrosive acids, petrochemical handling, and industrial effluents with back pull-out maintenance.

FCX Chemical Process Pump Complete Assembly Back Pull-Out End-Suction Process Geometry

Internal Cutaway

FCX Series 3D Engineering Sectional Cutaway

Closed / Semi open multi-vane radial impeller and rigid bearing bracket.

FCX Process Series

Technical Operating Boundaries

Design Standard ISO 2858 / ISO 5199
Discharge Delivery Size DN 25 mm up to DN 300 mm
Flow Rate Capacity (Q) Up to 1400 m³/hr
Total Dynamic Head (H) Up to 240 Meters
Operating Temperature Cryogenic to +260°C
Maximum Working Pressure Up to 25 Bar
Standard Flange Rating ANSI B16.5 Class 150 / DIN EN 1092-1 PN16
Shaft Sealing Architecture Single / Double Cartridge Mechanical Seal with various API Plans
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Design Anatomy • Engineering Integrity

Cross-Section & Construction Highlights

Engineered to ISO 5199 vibration and deflection thresholds for prolonged seal and bearing lifetime.

FCX Industrial Pump Architectural Cross Section with Feature Callouts
Metallurgy

Materials of Construction (MOC) Selection Guide

Every alloy is cast directly at our captive foundry under rigorous quality control guidelines:

Alloy Classification ASTM Standard Grade Recommended Process Media & Environment
Carbon Steel / WCB ASTM A216 Gr. WCB High-temperature synthetic thermal oils, boiler circulation, non-corrosive hydrocarbons.
Austenitic Stainless Steel ASTM A743 Gr. CF8, CF8M, CF3M Organic acids, food processing, nitric acid, general industrial chemicals, and demineralized water.
Duplex & Super Duplex ASTM A890 / A995 Gr. 1B, 3A, 4A, 5A, 6A High-chloride environments, seawater desalination, wet phosphoric acid, petrochemical refining.
High Nickel Alloys ASTM A494 CW12MW (Hastelloy C-276), CW6M, CZ 100 Severe oxidizing media, hydrochloric acid, hot sulfuric acid, chlorine dioxide bleaching.
Super Austenitic / High Alloy Alloy 20 (CN7M), SMO 264, Sanicro 28, Hastelloy G 30 Sulfuric acid concentrations up to 96%, flue gas desulfurization, phosphoric acid, fertilizer manufacturing and Metal Refining.
Martensitic Stainless Steel ASTM A487 CA15 | ASTM A747 Grade CB7Cu-2 Mildly corrosive and abrasive fluids in Petrochemical, Pulp and Paper, Sugar, etc.
Titanium ASTM B367 Chlor-alkali electrolysis, seawater desalination, concentrated brine solutions, etc.
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