DAB Control Valve 1/2in. CO2 with 1 in. NPT (D10963/N/TS)

FSP Can Supply DAB Control Valve 1 in. NPT 1/2in. CO2 (D10963/N/TS) has been deloped for Fire Protection Industry, exclusively for use with CO2 cylinders with Maximum allowable pressure of 140bar and is suitable for marine and onshore use.

Key Features

• Servo assisted operation for smooth opening.
• High flow characteristics.
• Quick release head enabling a variety of actuators to be used.
• Safety burst disc to protect valve and cylinder in the event of over-pressure.
• NPT or DIN 477 cylinder threads.
• Standard ½” CO2 threaded outlet.
• Robust and compact body design.
• Proven reliability through many years of service.

DAB Control Valve 1/2in. CO2 Technical Specifications and Information

Cylinder Thread	1” NPT
Outlet Thread	½in. CO2 (W21.8 x 1/14in. DIN 477)
Syphon Tube Thread	¾in x 20tpi Whit Form
Burst Disc Pressure	190 Bar
Flow Area	81.22 mm2
Weight	0.630 kg
Operating Temperature Range	-20°C to +50°C
Maximum Allowable Pressure	140 bar
Body material	Brass
Height	86mm
Syphon Tubes	16mm o/d 16swg (DIN477) (Part number D10963/18B) Or ¾” o/d 16swg (NPT) Part number D10963/18A

Notes

• only use steel syphon tubes with this valve
• ensure that any thread sealing compound used does NOT foul the internal mechanisms.

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