The WD-12-A manual fire monitor is designed for long-range water delivery in industrial and transportation fire-protection applications. It combines a ductile cast iron body with an aluminum nozzle and can produce straight-stream and fog-stream patterns for direct firefighting and thermal protection.

The PS40 and PS60 models provide nominal flow rates of 40 L/s and 60 L/s, respectively. The monitor offers a pitch range of -70° to +70° and is available with a DN100 flange, DN80 flange, or custom connection.

	Model		PS40	PS60
	Flow  (L/s)		40	60
	Material		Ductile Cast Iron Body, Aluminum Nozzle
	Rated W.P. (MPa)		0.8
	W.P.Range(MPa)		0.8~1.0	0.8~1.2
	Distance(m)		≥60(Water)	≥70
	Maximum Pitch Angle(°)		-70~+70°
	25%Water Drain Time(min)		≥2.5
	Connection Method		DN100 /DN80 / Customize Flange

Features and Application

 Ductile cast iron body with aluminum nozzle
 40 L/s and 60 L/s flow options
 Straight-stream and fog-stream operation
 Wide pitch range and long water throw
 Suitable for fire vehicles, airports, oil areas, wharves, shipyards and chemical facilities

 FAQ

Q: What flow rates are offered?

A: WD-12-A is available in PS40 at 40 L/s and PS60 at 60 L/s.

Q: Which connection sizes are listed?

A: DN100, DN80 and customized flange options are listed.

Q: Can the monitor spray mist?

A: The series description states that the manual monitor supports straight-stream and fog-stream discharge.