C300 Fluid Control Valves

1
C300 Fluid Control Valves

• Non Regulating Valve

2
C300 Non regulating On/Off Control

• Options
• Pneumatic / Electric Control
• Electric / Hydraulic Control

• Uses
• Simple Control of Water spray
• Control of Foam Skids
• Control of Monitors

• Low pressure loss
• Surge Protection

3
C300 Basic Body for all Applications
Pressure sensing priming Port
Cavity Port
Priming water sensing Port
Interface block
Drain Port 1/2 N.P.T.
Inlet Cone
4
C300 Non Regulating ON/Off Valve - Closed Position
Solenoid Valve
Air pressure ON
Port CP2 Closed
Port CP4 Open
Port CP5 Open

• Actuator Ports Not Shown
• CP1 - Plugged
• CP3 - Plugged

Water pressure in cavity
WATER SUPPLY
Inlet water Pressure maintains the sleeve in the
closed position.
C300 shoe
To drain or emergency release
Refer to data sheets D3000 D3001
5
C300 Non Regulating ON/Off Valve - Open Position
Air pressure OFF
Solenoid Valve
Multi way actuator
Port CP2 Opens to vent
Port CP4 Closes preventing water entering cavity
Port CP5 Open - water vents cavity to drain

• Actuator Ports Not Shown
• CP1 - Plugged
• CP3 - Plugged

Water enters the system pipe work
WATER SUPPLY
Inlet water Pressure lifts the rubber sleeve
into the open position.
C300 shoe
To drain or emergency release
Refer to data sheets D3000 D3001
6
C300 Non Regulating Valve - Electro hydraulic
ICO4S Solenoid valve
Interface plate
Cu Ni 90/10 Tube Ali Br fittings
Basic body assembly
7
C300 Non Regulating ON/Off Valve with ICO4
Solenoid valve

• Solenoid - Material Options
• Cast Iron
• Ali Bronze
• St.Steel 316

• Specify Input Voltage
• 240/110/24v
• Normal Status Options
• De-energised
• or Energised

Upon Activation the Solenoid switches ports to
vent the cavity and allow the valve to open.
Port pressurises cavity during Normal status.
Mechanical Latch available
Inlet water Pressure lifts the rubber sleeve
into the open position.
WATER SUPPLY
C300 shoe
To drain or emergency release
Refer to data sheets D3000 D3113
8
Non Regulating Valve Options / Components
Inline strainer
Opening closing speed / flow control.
For actuator Multi-way see Data Sheet D5200
For Solenoid see IC04 Solenoid Data Sheet
Data sheet D3004
9
C300 Integral On/Off Valve Installation
Integral pneumatic actuator
Air Supply Solenoid valve
Drain port
10
C300 Non Regulating with Integral ON/Off Actuator
- Closed Position
Solenoid
Air Pressure ON 3-12 bar

• Manifold Block
• Integral Strainer
• Opening / Closing -Speed Control

Water enters cavity
Water pressure maintains the sleeve in the closed
position.
WATER SUPPLY
C300 shoe
To drain or emergency release
Refer to data sheet D3002
11
C300 Non Regulating with Integral ON/Off Actuator
- Open Position
Air Supply OFF below 3 bar
.
Port closes to prevent pressure in cavity
Spool vents the cavity port
Inlet water Pressure lifts the rubber sleeve
into the open position.
WATER SUPPLY
Mechanical Latch available for manual re-set
C300 shoe
To drain or emergency release
Refer to data sheet D3002
12
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