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Rotary Timing Valves

Rotary Timing Valves from Scott Rotary Seals provide flow and pressure from a stationary input to a rotating output, and provide on/off flow control where a fixed sequence pattern is maintained. This valve can replace conventional methods used to control flow, such as cams, solenoid vales and switches. They are commonly used on multiple position index tables which repeat the same cycle through every rotation.

The stationary component of the valve has the timing sequence machined into the sealing surface. As the rotating outlets pass through the timing sequence, flow is automatically turned on and off depending on their orientation.

Typical applications:

Automatic part clamping/unclamping in assembly machines, machining operations, past transfer
Actuation of mechanical devices such as clutches, brakes, part ejection, single and double acting cylinders
Vacuum chucking for silicon wafer systems or plastic handling

Typical operating conditions:

Pressure range: up to 5000psi
Rotation speed: up to 50rpm indexing; up to 10rpm continuous
Cross leakage: 3.5 fl. oz. / min. at 3000psi (approx)
Pressure medium: clean hydraulic fluid or oil (5 micron nominal filtration)
Torque: 35 ft-lbs. at 3000psi (approx.)

Displaying 1 to 10 (of 14 products)

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Weight	Item Name	Price+
10	Rotary Timing Valve - 4 station, 1 load/unload station The WH-2104 Rotary Timing Valve from Scott Rotary Seals (replaces Carr Lane model CLR-802-V) is commonly used for 4 work stations with one...	$1,840.00 Add:
10	Rotary Timing Valve - 5 station, 1 load/unload station The WH-2105 Rotary Timing Valve (replaces Carr Lane model number CLR-502-V) is commonly used for 5 work stations with one load/unload stations (e.g....	$1,870.00 Add:
10	Rotary Timing Valve - 6 station, 1 load/unload station The WH-2106 Rotary Timing Valve (replaces Carr Lane model number CLR-602-V) is commonly used for 6 work stations with one load/unload stations (e.g....	$1,905.00 Add:
10	Rotary Timing Valve - 8 station, 1 load/unload station The WH-2108 Rotary Timing Valve (replaces Carr Lane model number CLR-802-V from Scott Rotary Seals is commonly used for 8 work stations with one...	$1,940.00 Add:
10	Rotary Timing Valve - 10 station, 1 load/unload station The WH-2110 Rotary Timing Valve from Scott Rotary Seals (replaces Carr Lane model number CLR-9290-002-V) is commonly used for 10 work stations with...	$1,975.00 Add:
10	Rotary Timing Valve - 4 station, 2 common load/unload stations The WH-2204 Rotary Timing Valve (replaces Carr Lane model number CLR-9298-012-V) is commonly used for 4 work stations with two common control...	$2,845.00 Add:
10	Rotary Timing Valve - 5 station, 2 common load/unload stations The WH-2205 Rotary Timing Valve (replaces Carr Lane model number CLR-9298-012-V) is commonly used for 5 work stations with two common control...	$2,876.00 Add:
10	Rotary Timing Valve - 6 station, 2 common load/unload stations The WH-2206 Rotary Timing Valve (replaces Carr Lane model number CLR-9296-012-V) is commonly used for 6 work stations with two common control...	$2,910.00 Add:
0	Rotary Timing Valve - 8 station, 2 common load/unload stations The WH-2208 Rotary Timing Valve from Scott Rotary Seals (replaces Carr Lane model number CLR-9298-012-V) is commonly used for 8 work stations with...	$2,955.00 Add:
10	Rotary Timing Valve - 10 station, 2 common load/unload stations The WH-2210 Rotary Timing Valve from Scott Rotary Seals (replaces Carr Lane model number CLR-9290-012-V) is commonly used for 10 work stations with...	$3,086.00 Add: