4.
Model F156 Vertical Sidewall Sprinkler
Installation Wrench:
Model W2 Sprinkler Wrench
Installation Position:
Upright or Pendent
Approval Type:
Light Hazard Occupancy
U.S. Patent No. 6,374,920
Sprinkler Type
Deflector to Ceiling Distance
(Min. - Max.)
Upright
4” (102mm) - 12” (305mm)
Pendent
4” (102mm) - 12” (305mm)
Installation Data:
Nominal
Orifice
Thread Size
Nominal K Factor
Sprinkler
Height
Approval
(1)
Organizations
Sprinkler
Identification
Numbers (SIN)
US
Metric
½” (15mm)
½” NPT (R½)
5.6
80
2.25” (57mm)
1, 2, 3
RA1385
(1)(2)(3)(4)
(1)
LPC Approval is pendent only, 57°C through 141°C ratings.
(2)
cULus Listed corrosion resistant (Polyester coated) sprinkler.
(3)
cULus Listed & FM Approved corrosion resistant for lead, wax and wax over lead.
(4)
Electroless Nickel PTFE Plated - cULus listed Corrosion Resistant
Model F156 Horizontal Sidewall Sprinkler
Deflector:
HSW
Installation Wrench:
Model W2 Sprinkler Wrench
Installation Data:
Horizontal Sidewall
Nominal Orifice
Thread Size
Nominal K Factor
Sprinkler
Height
Approval Organizations
Sprinkler
Identification
Numbers (SIN)
US
Metric
Light Hazard
Ordinary
Hazard
½” (15mm)
½” NPT (R1/2)
5.6
80
2.63” (67mm)
1, 2
1
RA1335
(1)(2)(3)(4)
(1)
cULus Listed corrosion resistant (Polyester coated) sprinkler.
(2)
cULus Listed & FM Approved corrosion resistant for lead, wax and wax over lead.
(3)
Polyester coated FM approved sprinkler.
(4)
Electroless Nickel PTFE Plated - cULus listed Corrosion Resistant
Horizontal Sidewall
Vertical Sidewall
Note:
For Recessed HSW Sprinklers use installation wrench GFR2.
FM and cULus permits use with F1 or F2 escutcheons for
“Light Hazard” only.
