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Tyco Pendent Sprinkler TY7229
P000120 -
Tyco pendent sprinkler TY7229 (series ESFR-17) is Early Suppression, Fast Response (ESFR) sprinklers having a nominal K-factor of 16.8. They are suppression mode sprinklers that are especially advantageous as a means of eliminating in-rack sprinklers when protecting high-piled box-in-box refrigerated storage areas.
- Manufacturer: Tyco
- Origin: US
- Download:
- Approvals: UL, FM
- Maximum Working Pressure: 175 psi (12.1 bar)
- Discharge Coefficient: K=16.8 GPM/psi½ (241.9 LPM/bar½).
- Inlet Thread Connections: 1-1/4 inch NPT (ISO 7-R1-1/4).
- System Type: Wet Pipe system only
- Ceiling Slope: Maximum 2 inch rise for 12 inch run (16.7%)
- Maximum Coverage Area: 100 ft² (9.3 m²)
- Minimum Coverage Area: 64 ft² (5,8 m²)
- Maximum Spacing:
+ 12 feet (3.7 m) for ceiling heights up to 30 feet (9.1m)
+ 10 feet (3.1 m) for ceiling heights greater than 30 feet (9.1m)
- Minimum Spacing: 8 feet (2,4 m)
- Minimum Clearance to Commodity: 36 inches (914 mm)
- Temperature Ratings
+ 165°F (74°C).
+ 212°F (100°C).
- Combining a 16.8 K-factor with a dry-type sprinkler design, the TY7229 provide the system designer with features that offer flexibility when sizing system piping, as well as possibly reducing or eliminating the need for a system fire pump when protecting high-piled box- in-box refrigerated storage areas.
- TY7229 includes two Insulating Seal Assemblies that help seal the clearance space around the sprinkler casing.
>>> Learn more: Dry Sprinkler
>>> Learn more: Tyco Valve
>>> Learn more: Other products
- Maximum Working Pressure: 175 psi (12.1 bar)
- Discharge Coefficient: K=16.8 GPM/psi½ (241.9 LPM/bar½).
- Inlet Thread Connections: 1-1/4 inch NPT (ISO 7-R1-1/4).
- System Type: Wet Pipe system only
- Ceiling Slope: Maximum 2 inch rise for 12 inch run (16.7%)
- Maximum Coverage Area: 100 ft² (9.3 m²)
- Minimum Coverage Area: 64 ft² (5,8 m²)
- Maximum Spacing:
+ 12 feet (3.7 m) for ceiling heights up to 30 feet (9.1m)
+ 10 feet (3.1 m) for ceiling heights greater than 30 feet (9.1m)
- Minimum Spacing: 8 feet (2,4 m)
- Minimum Clearance to Commodity: 36 inches (914 mm)
- Temperature Ratings
+ 165°F (74°C).
+ 212°F (100°C).
- Combining a 16.8 K-factor with a dry-type sprinkler design, the TY7229 provide the system designer with features that offer flexibility when sizing system piping, as well as possibly reducing or eliminating the need for a system fire pump when protecting high-piled box- in-box refrigerated storage areas.
- TY7229 includes two Insulating Seal Assemblies that help seal the clearance space around the sprinkler casing.
>>> Learn more: Dry Sprinkler
>>> Learn more: Tyco Valve
>>> Learn more: Other products
Keyword:
tyco-pendent-sprinkler-ty7229
