Cast Iron Centrifugal Pumps

Cast Iron Centrifugal Pumps Performance Range:

• Max. Head: 22m

• Max. Flow Rate: 132 m³/h

• Power Range: 1.5 to 5.5 HP

Operating Limits:

• Liquid Temperature: Up to +40°C

• Ambient Temperature: Up to +40°C

• Max. Suction Lift: 8m

Motor Specifications:

• Type: Two-pole induction motor (2900 RPM)

• Insulation Class: B/F

• Protection Rating: IPX4

Structural Features:

• Durable Cast Iron Pump Body – Ensures long-lasting performance.

• Stainless Steel Mechanical Shaft Seal (Graphite to Ceramic) – Enhances leak-proof reliability.

• Brass Impeller (Centrifugal Radial Flow Type) – Optimized for efficient fluid movement.

• High-Strength Shaft – Made of superior steel or stainless steel for durability.

• Thermal Protector (Single-Phase Motors) – Prevents overheating and motor damage.

Installation & Applications:

These single-impeller centrifugal pumps are engineered for domestic, agricultural, and industrial use. Their high-flow volute and impeller design allow them to handle moderately dirty water while maintaining high delivery rates under continuous or heavy-duty operation.

Installation Note:
For optimal performance, install in a covered, weather-protected area.

Cast Iron Centrifugal Pumps Key Improvements:

1. Clarity & Readability – Structured with clear headings and bullet points.

2. Technical Precision – Corrected terms (e.g., “n-2900 rpm” → “2900 RPM,” “IPX4” formatting).

3. Conciseness – Removed redundancy (e.g., “they can achieve” → “maintaining high delivery rates”).

4. Professional Tone – Used industry-standard phrasing (e.g., “leak-proof reliability,” “high-strength shaft”).

Would you like to add additional certifications (CE, ISO, etc.) or specific industrial applications (e.g., irrigation, wastewater)? Let me know if further refinements are needed!