The SH2 Internal Gear Pump is typically constructed with a durable housing, which can be made from materials like cast iron, stainless steel, or other high-strength alloys, depending on the specific application and fluid compatibility requirements.
This design ensures longevity and resilience to demanding operational conditions.
This pump utilizes the internal gear mechanism, where the inner gear meshes with the outer gear. The liquid is trapped within the gear teeth and is transported from the inlet to the outlet. It offers a non-pulsating and consistent flow, making it suitable for applications that require precise fluid delivery.
The SH2 Internal Gear Pump is capable of handling a wide range of flow rates, making it suitable for both low-flow and high-flow applications. The flow capacity can vary depending on the specific model and size.
These pumps are known for their ability to generate high-pressure levels, often exceeding 3,000 psi (207 bar). This characteristic makes them suitable for applications that require pumping fluids against high resistance or elevation.
One of the standout features of the SH2 Internal Gear Pump is its capability to handle a broad range of viscosities. It can efficiently pump thin, watery fluids as well as highly viscous substances like oils and molasses, making it versatile for various industries.
The pump can handle a wide temperature range, typically from -40°C to 260°C, depending on the materials used in its construction.
This temperature tolerance makes it suitable for both cryogenic and high-temperature applications.
The SH2 Internal Gear Pump is available with various sealing options to meet specific operational requirements. This includes packing seals, mechanical seals, and lip seals, which provide options for handling different types of fluids and preventing leakage.
The design of these pumps allows for self-priming, which means they can evacuate air from the suction line and start pumping fluid with minimal external assistance. This feature is particularly advantageous in applications where maintaining a primed system is challenging.
Minimal Noise and Vibration:
The internal gear mechanism operates smoothly, resulting in minimal noise and vibration during operation. This feature is important for applications where noise reduction and equipment stability are crucial.
SH2 Internal Gear Pumps are known for their high volumetric efficiency. They can maintain their effectiveness over a wide range of operating conditions, which translates to lower energy consumption and cost savings.