Temporary Conical Strainers for Coarse Filtration in Industrial Piping

Temporary conical strainers are a vital tool for efficient filtration in
various pipeline systems, particularly during system start-ups or
maintenance periods. These strainers are designed to provide temporary yet
effective protection by filtering out coarse contaminants from fluids, such
as gas, oil, steam, and water. Their simple, cone-shaped structure allows
for quick installation between pipeline flanges, ensuring immediate inline
protection for the system.



Also known as witch's hat or temporary cone strainers, these conical
strainersare widely used across industries to maintain fluid purity and
protect sensitive equipment from debris or particulate buildup. The compact,
user-friendly design ensures that systems can run smoothly and safely while
minimizing the risk of costly damage or downtime.



Key Features and Benefits
1. Ease of Installation and Maintenance
Temporary conical strainers are designed for quick and easy installation
between pipeline flanges. Their simple construction allows for immediate
deployment, making them ideal for temporary filtration needs during system
start-ups or when maintenance is required. Furthermore, they are easy to
maintain, with a removable cartridge that simplifies cleaning and
reinstallation, allowing the strainer to stay functional with minimal
downtime.



2. Effective Filtration of Impurities
These strainers play a critical role in ensuring that only clean fluids pass
through the system. Positioned typically at the inlet ports of valves such
as relief, decompression, or water level valves, the conical strainer traps
larger particulates, preventing damage to downstream equipment. This process
promotes smoother, more stable operation in industrial systems and helps
maintain the overall integrity of the pipeline.



3. Durable and Versatile Construction
Temporary conical strainers come in a variety of configurations to suit
different filtration needs. The construction typically includes perforated
metal for robust filtration, woven wire mesh for fine filtration, or a
combination of both to provide enhanced efficiency. These strainers can also
feature multilayer wire cloth or additional internal supports, offering
versatility in addressing specific industrial demands.



The strainer’s design allows for different media construction, such as:
Single-layer perforated metal mesh without inner wire cloth

Single-layer woven wire cloth for fine filtration

Multilayer wire cloth for more intricate filtration needs

This flexibility ensures that users can select the right solution for their
specific filtration requirements.

stainless steel wire meshTemporary Filter Conical Screen

Applications and Industrial Use
Purification of Pipeline Fluids Temporary conical strainers are essential in
removing impurities from various pipeline fluids, including gas, oil, steam,
and water. By filtering out contaminants, they ensure that only clean fluid
flows through the system, helping to protect valves, pumps, and other
sensitive equipment. This contributes to more efficient and stable
industrial operations.



Industries and Processes Temporary conical strainers are widely used in
industries that process fluids with solid particles. These include
pharmaceuticals, chemicals, food production, and pesticides, where the
filtration of contaminants is critical. In particular, they are invaluable
for processes such as boiling, drying, conveying, and filtering. The use of
conical strainers ensures that contaminants are removed before they can
compromise the quality of products or disrupt processes.



In all, stainless steel temporary conical strainers are an essential
component for maintaining the efficiency and safety of industrial pipeline
systems. Their simplicity, ease of installation, and effective filtration
capabilities make them an excellent choice for various industries, ensuring
that systems operate smoothly and free from contaminants.

Minimum Order: 1 sets

Click to Enlarge