Description:-

● Medium Velocity Water Spray Nozzle is an open orifice, directional spray nozzle, designed for use in water spray fixed systems for fire protection applications.

● MV nozzle comes in various materials of construction and is UL Listed and FM Approved.

● MV nozzle has an external deflector that discharges a uniformly filled cone of medium velocity water droplets.

Features

• Brass construction for Model MV-A and MV-AS
• Stainless Steel construction for Model MV-B and MV-BS
• Aluminium Bronze construction for Model MV-E
• Size 1/2″ BSPT or NPT
• Open orifice design used in deluge water spray system
• Non-automatic fixed pattern, external deflector
• Solid cone discharge
• Several combination of different orifice sizes & spray angles
• K-factor(Metric) – 18, 22, 26, 30, 35, 41, 51, 64, 79, 91 & 102
• K-factor(US) – 1.26, 1.54, 1.8, 2.10, 2.45, 2.87, 3.57, 4.48, 5.53, 6.37 & 7.14 • Spray angle – 65°, 80°, 90°, 100°, 110°, 120°, 140° & 160°
• Each Nozzle body permanently marked with model number, batch number, spray angle, K-factor & UL mark
• Finish – Brass, Bright Nickel Chrome or Natural Finish
• Approvals – UL Listed, FM Approved and Lloyd’s Register Type Approved
• FM Approved Blow-Off Plug