BS 9251: 2021 Duty Standy Pumps DUPLIC8
Duty and Standby failsafe communicating fire sprinkler pumps for BS9251 2021
DUPLIC8 DATA SHEET B29251 2021 .pdf
Adobe Acrobat document [1.8 MB]
DUPLIC8 is designed as duty and standby fire pumps for BS9251 2021.
Duty and standby pump system with mechanical and electrical priority to overcome the challenge of BS9251 2021.
Tested weekday daily, 5x more likely to find a problem than BS 9251 2021- total peace of mind.
Each pump can communicate 2 ways, the system has a communication fault signal and an override to prevent the inhibit signal remaining after 45 seconds under any circumstance.
ASSET PROTECT A phase check occurs before a daily test.
If a phase has failed the test will not drain. A fault will be given, but your system remains pressurised. BS 9251 2021 guarantees pump failure if you follow the rules without this feature.
It is what we call a Grifen sprinkler solution.
Intelligent adapative auto cooling.
ALARM MANAGEMENT ensures non critical alarms can not mask more serious problems.
PREDICTIVE FAILURE ANALAYSIS our three phase pumps and single phase pumps with a UPS have intelligent soft starts that can detect motor trouble.
ACTIV8 protects the pumps with a mist system.
INTERACTIVE COOLING meeting the Machinery Directive. BS 9251 2021 rule 5.12.1 continually rated.
The Pressure Equipment Directive applies ( you still have to follow Standard Engineering Practice). This means as a role in life safety it needs to be cooled, not affect other components and not pose a risk itself.
Pumps need to meet the OEM requirments for cooling otherwise you are simply keeping your fingers crossed.
We are proud to say we are the only company that comply- fact.