Sprinklers & Valves (Wet System)
VK104 – Micromatic® Standard Response Horizontal Sidewall Sprinkler (K5.6)
The VK104 Micromatic® is a standard response horizontal sidewall sprinkler with a K-Factor of 5.6, designed for installation along walls where ceiling piping is not practical. It delivers a half-spray pattern ideal for corridors and compartmented rooms.
Standard Response operation
Horizontal sidewall half-pattern coverage
K-Factor 5.6 for balanced discharge
Compact Micromatic® design
UL/FM Approved
Type: Horizontal Sidewall – Standard Response
K-Factor: 5.6 (80.6 metric)
Max Working Pressure: 175 psi
Temperature Rating: 135°F–286°F
Materials: Brass body, stainless steel deflector
Finishes: Brass, Chrome, White Polyester
Connection Size: 1/2″ NPT
Corridors and hallways
Hotels & apartments
Offices and small rooms
Commercial light-hazard spaces
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