High Pressure Vertical Multistage Centrifugal Jockey Pump Booster for Fire Fighting Applications

Customization:	Available
After-sales Service:	1 Year
Warranty:	1 Year

■Basic Specification

Model NO.

CDL

Max.Head

25m

Max.Capacity

350

Driving Type

Motor

Material

Cast Iron

Structure

Single-stage Pump

Power

Electric

Type

Blade Pump

Medium T

Less Than 80°C

Pressure Range

0.2-1.35MPa

Speed

2950, 1480

Safety Grade

IP44 IP54

Package Size

625.00cm * 425.00cm * 425.00cm

Gross Weight

155.000kg

■Product Overview

CDL/CDLF Vertical Multistage Stainless Steel Centrifugal Pump

Processed from world-advanced technology, this pump offers outstanding hydraulic modeling, high efficiency, and energy conservation. The internal impellers, casing, and main components are constructed from punched stainless steel, ensuring smooth flow channels. Hard alloy bearing shells and sleeves provide excellent service life and prevent secondary pollution. Shaft seals utilize wear-resistant mechanical seals for superior leak-tightness.

■Key Features

Adopts advanced design technology with standard motors and fast-loading mechanical seals.

Overflow parts are made of 304 stainless steel, suitable for mildly corrosive media.

High efficiency and significant energy saving for wide industrial applications.

■Main Applications

Water Supply: Filtering, conveying, and pressure boosting for high-rise buildings.

Industry: Cleaning systems, high-pressure flushing, and fire-fighting systems.

Fluid Conveying: Cooling, air conditioning, boiler feed, and acid/alkaline media.

Water Treatment: Ultrafiltration, reverse osmosis, and distillation systems.

Irrigation: Drip irrigation and specialized agricultural watering.

■Technical Structure & Parameters

■Product Gallery

?Frequently Asked Questions

What materials are used for the overflow parts?

The overflow parts of the CDL/CDLF pumps are made of 304 stainless steel, which provides excellent resistance to mildly corrosive media and ensures water purity.

Can these pumps handle high-temperature liquids?

The standard model is designed to handle medium temperatures up to 80 degrees Celsius. For higher temperature requirements, please consult the technical data sheet.

What are the primary advantages of a vertical multistage design?

The vertical design saves significant floor space, offers high efficiency through multistage impellers, and provides stable pressure performance for high-rise water supply.

What type of seal is used in the CDL pump?

It utilizes a wear-resistant mechanical seal designed for fast loading, which ensures long-term leak-tightness and easy maintenance.

Is the motor compatible with industrial power standards?

Yes, the pump uses standard electric motors with safety grades of IP44 or IP54 and insulation classes B or F, making them suitable for most industrial environments.

What industries benefit most from this pump?

It is widely used in water treatment (RO systems), industrial cleaning, boiler feeding, and high-pressure flushing systems due to its robust stainless steel construction.

Electric High Pressure Vertical Multistage Centrifugal Jockey Pump Booster Pressure Pump Set Fire Fighting Pump

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