ceramic plunger

Advantages of Ceramic Plunger Pumps

Ceramic plungers are resistant to corrosion and abrasion, reducing the chance of chemical interactions between medication formulations and delivery systems. Their durable construction ensures more reliable and precise medication administration systems.

Engineering ceramic materials make a superior alternative to metal plungers due to their superior properties: strength, hardness, wear resistance and abrasion resistance, good machinability characteristics, high temperature resistance and impact resistance.
Corrosion Resistance

Corrosion of metals is an ongoing concern across various industrial applications, though certain metals and alloys provide stronger corrosion protection than others.

Stainless steel offers excellent corrosion resistance against many chemicals and agents, such as copper. Which metal best suited for an application will depend on both its chemical corrosivity environment as well as required mechanical properties.

When selecting a plunger for chemical pumps or metering applications, material of construction should always be considered. When pumping sewage sludge, for instance, wear-resistance will be critical in order to withstand degradation by particles in the sludge itself. Standard Industrial Manufacturing offers ceramic coated plungers designed specifically to handle corrosion-prone conditions as a great way to extend plunger life while protecting it from corrosion while its anti-abrasive resistance reduces friction and enhances lubrication properties improve lubrication capabilities compared to regular plungers made from metal construction.
High Temperature Resistance

A plunger pump consists of a ceramic or stainless steel plunger which creates high-pressure by reciprocating back and forth, forcing liquid through outlet valves. When selecting a plunger for use in specific applications, material choices should be one consideration among others, as they can significantly impact durability and performance.

Technical ceramics such as alumina and zirconia have the capacity to withstand extreme temperatures without degrading or disintegrating, and possess excellent thermal shock resistance, meaning they can withstand abrupt temperature changes under harsh environments.

Stainless steel is an ideal material for pump systems exposed to chemicals or other corrosive substances, as it doesn't rust or deteriorate when exposed to sand, saltwater and cleaning solvents - perfect for commercial cleaning, disinfection and pest control applications. A stainless steel spring plunger coated with alumina or zirconia provides even greater chemical resistance, prolonging packing life even further.
High Wear Resistance

Plunger pumps are an ideal choice for systems requiring consistent flow at high pressures, such as pest control, commercial cleaning and chemical injection. There are a few considerations when choosing a plunger pump such as its type of material construction and ability to work effectively across various environments.

Industrial zirconia ceramic plungers boast superior wear resistance when compared to metal counterparts in harsh environments, such as those containing harsh chemicals or sludge, which extends their lifespan as part of an overall system.

Standard Industrial Manufacturing provides zirconia ceramic plungers equipped with special coatings that can help preserve performance and energy efficiency of pumps, providing protection from corrosion, abrasion, high temperatures, acid and alkali erosion and prevent rust formation - something many other suppliers cannot do. They ensure our zirconia plungers fit seamlessly into your system.
High Precision

Industrial zirconia ceramic plungers stand out among other kinds of plungers by virtue of their high accuracy and consistent performance, which make them suitable for various chemical metering applications. Furthermore, due to the microporous structure obtained through special processing means for their ceramic plunger working face, these models feature self-lubricating effects without the need for sealing rings or sealant strips.

Ceramic plungers boast long service lives and low maintenance costs, in addition to being extremely durable and capable of withstanding high levels of pressure.

Ceramic plungers are essential elements in many experimental and analyzing equipment systems, with applications across many fields including medicine, pharmaceuticals and cosmetics. To maintain the lifespan of these precision instruments, installation must be carefully done to prevent corrosion. At Bruin we offer high quality ceramic piston, valve and cylinder sets made of high-grade alumina, zirconia or custom materials with coatings much harder than standard stainless steel pump coatings for smooth functioning and longer durability.