Applicable medium:

Liquid chlorine, anhydrous hydrogen fluoride, hydrogen chloride, liquid ammonia, chlorosilanes, iron hydride, methane hydride, carbon disulfide, torque, etc.

Typical applications:

It is particularly suitable for extracting media from kilns that cannot or cannot be opened at the bottom, and for extracting media from closed kilns.

texture of material:

Provide according to the requirements of the conveying medium.

characteristic:

• Complies with API685 SH/T3148 standard

• The pump head is equipped with both single-stage and multi-stage European hydraulic models, and the multi-stage pump is equipped with two sets of hydraulic components. The entire pump has a wide range of excellent working conditions. To ensure safety and prevent the pump from operating at very low or even zero flow, a minimum internal reflux can be set inside the pump.

• Inherent safety design and comprehensive optimization upgrade: Adopting an inner and outer double-layer isolation sleeve sealing structure, it can achieve single-layer isolation sleeve leakage alarm and multiple safety protections. The well can adopt a fully enclosed design as needed to ensure zero leakage of the medium under extreme conditions. The sealing element isolation sleeve is made of Han's alloy material using a special molding process, which fully ensures the tightness of the isolation sleeve and the corrosion resistance and pressure bearing of the isolation sleeve. High quality shadow alloy is selected as the magnetic material, which is irreversible and has a magnetic temperature of 450 ℃, ensuring a service life of more than 20 years.

• The sliding bearing is made of crystalline silicon carbide material, with a silicon carbide content greater than 99%. It has stable chemical properties, high strength, high toughness, and high wear resistance, and is completely suitable for use in high-risk special media such as liquid chlorine.

• Adopting self-lubricating and maintenance free rolling sleeve support for underwater transmission shaft, bearing brand SKF or NSK.

• Optional frequency converter can be equipped to regulate the operation of the pump, and safety facilities such as operation protectors and leakage pressure monitoring can be configured.

Performance range:

• Export diameter: DN 15~DN 250

• Required cavitation allowance: 0.2~4 m

• Lift:~300 meters

• Temperature: -40~150 ℃

• Pressure rating:~6.3 Mpa

• Power: 90 kW