TS EN 12845 + A1 standard is exactly the same as EN 12845 + A1 standard and is prepared by Turkish Standards Institute It is the "Turkish Fire Standard" created.
NFPA 20 [National Fire Protection Association] Standard is a well-known standard used in fire extinguishing systems that defines "fire pump groups and installations" for fire protection. The pumps used comply with NFPA 20 Standard and are not listed.
- NFPA 20 Norm Pumps
- Snail : Cast Iron
- Impeller, Wear Ring : Bronze
- Spindle : Stainless Steel
- Shaft Cover : Stainless Steel
- Seal : Teflon package - Mechanical
- Bearing : FAG/SKF Grease Lubricated
- Operating Temperature : -10 0C - + 120 0C
- Horizontal Shaft Centrifugal Pump
- Horizontal Shaft Double Suction Centrifugal Pump
- Horizontal Shaft Double Stage Pump
- Jockey Pumps
The main system may consist of electric motor main pump or diesel motor main pump and electric motor jockey pump configurations. Pump types used in fire boosters can be divided into Norm and Monoblock.
It can be in the form of casing-horizontal type multistage centrifugal pumps. The control panel of each pump in the system (electric or diesel main pumps and electric jockey pump) is independent.
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