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Đầu phun Sprinkler Tyco quay lên, xuống TY3131 /3231

Liên hệ

Features:

  • Light hazard/Ordinary hazard light hazard K=2.8 (40,3)
  • Hemispherical water spray pattern in the area beneath the sprinkler
  • Small frame and narrow profile bulb enhance appearance
  • Designed for use in commercial occupancies such as banks, hotels, and shopping malls.
Nhóm Sản Phẩm: Đầu Phun Tyco

Series TY-FRB — 2.8, 4.2, 5.6, and 8.0 K-Factor  Upright, Pendent, and ecessed Pendent Sprinklers Quick Response, Standard Coverage

Sprinkler Identifcation Number (SIN)
TY1131:  Upright   2.8K, 1/2˝ NPT 
TY1231:  Pendent   2.8K, 1/2˝ NPT 
TY2131:  Upright   4.2K, 1/2˝ NPT 
TY2231:  Pendent   4.2K, 1/2˝ NPT 
TY3131:  Upright   5.6K, 1/2˝ NPT 
TY3231:  Pendent   5.6K, 1/2˝ NPT 
TY4131:  Upright   8.0K, 3/4˝ NPT 
TY4231:  Pendent   8.0K, 3/4˝ NPT 
TY4831:  Upright*   8.0K, 1/2˝ NPT 
TY4931:  Pendent*   8.0K, 1/2˝ NPT

 

Technical  Data
Approvals
UL and C-UL Listed FM, LPCB, and NYC Approved Refer to Table A and B for complete  approval information including corrosion-resistant status.
Maximum Working Pressure
Refer to Table C.
Discharge Coeffcient
K=2.8 GPM/psi
1/2   (40,3 LPM/bar1/2)  
K=4.2 GPM/psi
1/2   (60,5 LPM/bar1/2)  
K=5.6 GPM/psi
1/2   (80,6 LPM/bar1/2)  
K=8.0 GPM/psi
1/2   (115,2 LPM/bar1/2)

Hazard: Light Hazard, Light Hazard/Ordinary Hazard
Temperature: 135, 155, 175, 200, 286
Thread: 1/2", 3/4"
Approval: UL, C-UL, FM, NYC, LPCB, VdS
Response: Quick Response
SIN Numbers: TY1131, TY1231, TY2131, TY2231, TY4831, TY4931, TY4131, TY4231
Wrench: W6
Wrench [Recessed]: , W7
Tech Data Sheet: View TFP171

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