Pilot Control Manifolds
The L&S Electric Pilot Control Manifolds offer a cost-effective electro-hydraulic interface for upgrading mechanical or electric governors to digital controllers. Their design is adaptable to nearly all two-stage valves, and works with
L&S Electric has digital governor upgrade solutions with everything needed to upgrade any governor into a new high-performance digital governor: from a pre-engineered package for a cost-effective and expedient upgrade to custom solutions for the most demanding plants.
- Easily upgrade mechanical or electrical governors to digital controllers – keeping the existing low-pressure system, or upgrading to a high-pressure system
- Cut maintenance costs by eliminating old pilot control, pilot valve, and shutdown assemblies
- Adaptable to nearly any two-stage valve systems regardless of age, type, manufacturer, or pressure rating
- Frequency response 5 times faster than old governor systems
- Design effectively converts the following governor types and more:
- Gateshaft governors
- Type A Actuators
- Mechanical Cabinet Actuators
- Electrical Cabinet Actuators
- Analog, cost-effective, off-the-shelf spare parts
- Manifold design simplifies installation and eliminates tubing with associated leakage
- Pre-engineered sub-plates interface with variety of governors
- O-Ring sealing for leak free operation
- Shutdown solenoid valve included
- First stage D03 proportional pilot valve – optional D05 proportional valve for controlling oil flows of up to 15 gpm
- Standard Manifold interfaces with Simplex or Duplex Filters
- Universal Manifold only:
- Supports multiple shutdown schemes
- Verification contacts to interface with digital diagnostics
- Integrated Duplex filter with dirty filter indication
- Clean oil pressure source for auxiliary use
- Maximum pressure rating: up to 3000 psi (207 bar)
Features
Specifications