Seals
Sealing solutions are critical to pumping to prevent leakage and, ultimately, failure. These are especially important in harsh conditions, whether from particulates, extreme temperature, or corrosive or heavily viscous fluid. The selection of the right seal can have as much impact on the system success as pump selection. These articles help with that selection and with the monitoring and maintaining of all types of seals.
This unconventional solution features bonding consisting of a micro-crystalline layer that has attributes of natural diamond.
Advances in seal ring and face materials can improve basic design issues associated with mechanical seals.
Companies interested in reducing safety hazards and environmental impact should consider compatibility issues.
One facility’s high-speed centrifugal pumps saw improved performance and efficiency after adding custom seals.
Diamond technology can also promote safety and provide exceptionally low emission sealing of critical equipment.
Advances in modular component seal design enables end users to minimize downtime and extend equipment life.
Two sets of seals, in service for 11 and 15 years, still meet baseline standards.
The balance between cost and ease of installation should be the major deciding factor.
Investment at the start of a project can lead to improved safety, reliability and savings.
While PC pumps are ideal for high-viscosity liquids, it can present users with unique challenges.
HI Pump FAQs is produced by the Hydraulic Institute as a service to pump users, contractors, distributors, reps and OEMs.
Operator-driven reliability can extend seal life.
The double-lock, double-ring designs seal oil and other fluids more effectively than their single split counterparts.
As environmental requirements become more stringent, FSA drives education and advocacy for sealing devices in the public policy arena.
In outdoor pump installations, the effects of a hot climate and exposure to the sun should not be taken lightly.