BLAC INC. is a woman owned business.
Refining & Petrochemicals
BLAC INC. engineers, manufactures and tests new FCC unit valves and actuator systems and provides rebuilding services for such valves worldwide.
BLAC INC. manufactures and services all kinds of actuators for modulating and specialty on-off valves and dampers.
Actuator applications include ball valves, slide valves, butterfly valves, rising stem type control valves, lift and turn plug valves, and hydraulic control systems to operate the plant to the process requirements.
See our FCCU VALVES and ACTUATORS
Power Generation
BLAC INC. provides power generation actuators that cover a wide range of applications for ball valves, butterfly valves, gate valves and plug valves.
We also control louver dampers, knifegate guillotine dampers and door sheet type dampers. Virtually any application of modulating controls for steam, gas or coal are available from BLAC INC. product lines.
See our Power Generation Plant
VALVE and DAMPER ACTUATOR SYSTEMS
Pipeline
BLAC INC. supplies pipeline market sector products that are primarily used for modulating and specialty on-off valves.
Applications include ball valves, butterfly valves, gate valves and rising stem type control valves. We provide hydraulic control systems to operate the pipeline, pipeline station or distribution to the exact process needs.
See our PIPELINE ACTUATORS
FCCU Slide Valve with Actuator
FCCU VALVES
BLAC INC. manufactures new hot or cold wall slide valves for high temperature fluidized catalyst or solid particles services.
All valves require high performance design, high temperature capability, superior erosion resistance, and all are designed to produce ultimate reliability in service.
FCCU Slide Valve Actuator
FCCU ACTUATORS
BLAC INC. actuators are available for on-off and modulating applications. The modulating applications provide positioning control accuracy to 0.1% of stroke even under load. Positioning speeds can be provided from 0.5 seconds to 3 minutes full stroke for the application.
550 Series Hydraulic Power and Control Unit (HPCU)
HYDRAULIC POWER AND CONTROL UNITS
The BLAC INC. 550 Series Hydraulic Power and Control Unit (HPCU) combines in a single hydraulic skid the fluid reservoir, pumps/motors and dual filter manifold assembly of the Hydraulic Power Unit (HPU) with the specialized BLAC INC. position control technology of the Hydraulic Control Unit (HCU). The 550 Series provides a wide range of position capability along with the safety and ultimate reliability found in all BLAC INC. products.
Hydraulic Power Unit (HPU)
HYDRAULIC POWER UNITS
BLAC INC. hydraulic power units are available in a wide size range of reservoir capacities and motor power. The power units consist of stainless steel fluid reservoir and frame, motors and pumps, dual filter manifold assembly, gauges, switches and transmitters as required to provide the needed functions for the application.
Hydraulic Control Unit (HCU)
HYDRAULIC CONTROL UNITS
BLAC INC. hydraulic control units are provided with specialized BLAC INC. technology for the hydraulic manifold and the position control electronic assemblies. The construction is optimized for both the end user operators and the maintenance staff. All necessary components for operation may be changed safely online.
PLC Digital and BLAC INC. U-1000 Analog Controllers
CONTROLLER SYSTEMS
BLAC INC. provides multiple control systems for all industries to operate on-off or modulating valves and dampers. These control systems range from analog type to the primarily supplied PLC based units (Modicon, Siemens, Allen-Bradley, Triconex). BLAC INC. continues to support all of our legacy products that include analog designs.
2oo3 ESD manifold integrates with 550 Series or stacked servo control manifold
2oo3 ESD MANIFOLD
BLAC INC. provides a voting system unlike other suppliers with a two out of three (2oo3) manifold design. This fully functioning ESD system is rated by a third party company for FCCU actuator systems and may be utilized in any industry or application.
Team BLAC – Field Services
FIELD SERVICES
BLAC INC. since 1990 has provided rebuilding, refurbishing and upgrading of all manufacturers FCCU valves and all industry electro-hydraulic actuator systems worldwide. Services include those for turnaround and upgrade along with onsite equipment training and classroom training either at site or in the BLAC INC. offices.
