HD fire protect Medium Velocity Spray Nozzle in Saudi Arabia
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Detailed Specifications:
Feature | Description |
---|---|
Construction Material | – Model MV-A and MV-AS: Brass construction – Model MV-B and MV-BS: Stainless Steel construction – Model MV-E: Aluminium Bronze construction |
Size | 1/2″ BSPT or NPT |
Design | Open orifice design used in deluge water spray system |
Nozzle Type | Non-automatic fixed pattern, external deflector |
Discharge Pattern | Solid cone discharge |
Orifice Sizes | Several combinations of different orifice sizes |
Spray Angles | 65°, 80°, 90°, 100°, 110°, 120°, 140°, and 160° |
K-factor (Metric) | 18, 22, 26, 30, 35, 41, 51, 64, 79, 91, and 102 |
K-factor (US) | 1.26, 1.54, 1.8, 2.10, 2.45, 2.87, 3.57, 4.48, 5.53, 6.37, and 7.14 |
Markings | Each nozzle body permanently marked with model number, batch number, spray angle, K-factor, UL & FM mark |
Finish | Brass, Bright Nickel Chrome, or Natural Finish |
Approvals | UL Listed, FM Approved, and Lloyd’s Register Type Approved |
Blow-Off Plug Approval | FM Approved Blow-Off Plug |