Slurry Chemical Suction Centrifugal Industry Hydraulic Submersible Sulfuric Acid Water Vertical Axial Flow Pump Factory Price

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Product Description

Vertical Axial Flow Pump Overview
🔹 Basic Information
Model NO.
VS4-JHB
Max. Head
~55m
Max. Capacity
~3520m³/H
Driving Type
Motor
Impeller Number
Single-Stage Pump
Working Pressure
1.0 MPa
Influent Type
Single Suction Pump
Shaft Position
Vertical Pump
Diameter
50~600mm
Temperature
~120℃
Certification
API / CE / ISO
Material
Metals and Special Alloys
Feature
Corrosion Resistant
Transport
Wooden Box Packaging
📝 Product Description
Product View 1
Product View 2
Product View 3
Key Engineering Features:
  • 3.6m Max Submersion Depth: Engineered for operations up to 3.6 meters submerged depth.
  • Dual-Support Bearing System: Above liquid dual-row angular contact ball bearings handle axial loads; Submerged zone sliding bearings absorb radial forces.
  • Corrosion-Resistant JSB Alloy: Withstands 120°C, 93-98% sulfuric acid and ≥105°C fuming sulfuric acid.
  • Extended Lifespan: 300% longer lifespan compared to standard materials (lab-verified).
Internal Structure

Application Scope: This series is ideal for Sulfuric Acid Production, specifically drying/absorption cycle systems and concentrated sulfuric acid (93-98%) transfer. It is perfectly compatible with Oleum (fuming sulfuric acid) at ≥105°C and industrial acid circulation pipelines.

📊 Specifications
Performance Range
Diameter50–600 mm
Flow~3520 m³/h
Head~55 m
Pressure1.0 MPa
Temperature~120 °C
Specification Chart 1
Specification Chart 2
🏆 Certifications
Certificate 1
Certificate 2
Certificate 3
📦 Packaging & Shipping
Packaging Process
Shipping Box
❓ Frequently Asked Questions
What is the maximum submersion depth for this pump?
The pump is engineered for deep-dive performance with a maximum submersion depth of up to 3.6 meters.
What kind of corrosive liquids can the JSB alloy handle?
The JSB alloy flow-through components are designed to withstand 93-98% concentrated sulfuric acid at 120°C and fuming sulfuric acid (oleum) at temperatures ≥105°C.
How does the dual-support bearing system improve performance?
It utilizes dual-row angular contact ball bearings above the liquid for axial loads and sliding bearings in the submerged zone for radial forces, which reduces vibration and wear.
What are the primary applications for the VS4-JHB model?
It is ideal for chemical processes, specifically sulfuric acid production, drying/absorption cycles, and high-temperature acid circulation.
What international certifications do these pumps meet?
These pumps are manufactured to meet API, CE, and ISO international standards for quality and safety.
What is the maximum flow capacity and head range?
The pump offers a maximum capacity of approximately 3520 m³/H and a maximum head of about 55 meters.

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