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ROSS Controls® Products
- Positive Sealing
- Self-Compensating for Wear
- Self-Cleaning and Dirt Tolerant
- Leak Tight & Vacuum Applications
- Repeatability Over the Life of the Valve
ROSS Controls® Products
- Poppet & Spool & Sleeve Options
- Pilot operation provides high shifting force with low power consumption
- Available port sizes include: 1/8”, 1/4”, 3/8”, 1/2”, and 3/4”
- Inlet pressure from vacuum to 150 psig (10 bar)
- Available with Buna-N and Flouroelastomer seals for a wide temperature range
- Single base and manifold base mounting
ROSS Controls® Products
- Poppet & Spool & Sleeve Options
- Pilot operation provides high shifting force with low power consumption
- Available port sizes include: 1/8”, 1/4”, 3/8”, 1/2”, and 3/4”
- Inlet pressure from vacuum to 150 psig (10 bar)
- Available with Buna-N and Flouroelastomer seals for a wide temperature range
- Single base and manifold base mounting
Hazardous Locations
- Poppet & Spool & Sleeve Options
- Pilot operation provides high shifting force with low power consumption
- Available port sizes include: 1/8”, 1/4”, 3/8”, 1/2”, and 3/4”
- Inlet pressure from vacuum to 150 psig (10 bar)
- Available with Buna-N and Flouroelastomer seals for a wide temperature range
- Single base and manifold base mounting
ATEX VERSION (Explosion-Proof)
Safety Cat 4 PL e, Internal Monitoring with Reset
Hazardous Locations
- Redundant control can achieve Category 4, PL e, when used with proper safety controls
- Dynamic Monitoring, and air flow control functions are simply integrated into two identical valve elements
- Asynchronous movement of valve elements is detected by the dynamic monitoring and the valve latches in the safe condition, resulting in a residual outlet pressure of less than 1% of supply
- Manual valve reset
- Poppet design that is dirt tolerant, wear compensating for quick response and high flow capacity
- PTFE backup piston rings enhances valve endurance enabling operation with or without in-line lubrication
- Includes a pressure switch with both normally open (NO) and normally closed (NC) contacts to provide status feedback to the control system indicating whether the valve is in the lockout or ready-to-run condition
- High flow, clog resistant silencer included
- Base mounted for ease of valve replacement, captive valve-to-base mounting screws
- Inlet and outlet ports on both sides (plugs for unused ports included)
- SISTEMA Library available for download
ROSS Controls® Products
- Poppet and Spool & Sleeve Options
- Pilot operation provides high shifting force with low power consumption
- Non-locking manual override
- Individual sub-base or manifold base mounting
- Suitable for vacuum service (with external pilot supply)
- ANSI Size 1, 2.5, 4, 10, and 20
- 2- and 3-position, 5-ported 4-way solenoid pilot or pressure controlled valves