Transient Protection Design is a Pennsylvania company known for developing site-specific answers to power-quality problems rather than treating surge protection as a one-size-fits-all purchase. It serves residential, commercial, and industrial customers, with particular expertise in protecting sensitive manufacturing equipment such as CNC machines from electrical disturbances and downtime.
UL1283 EMI/RFI Filter
UL1449 5th Edition Surge Suppressor
TYPE 1 & Type 2 SPD
Nema 4 Weatherproof Enclosure
AMETEK Power Quality SolutionsFor more than 35 years, AMETEK Power Quality Solutions has manufactured power protection and conditioning equipment, along with analytical software, to help businesses prevent electrical problems and keep sensitive equipment running. Headquartered in Knightdale, North Carolina, the company operates a 125,000-square-foot U.S. manufacturing facility and is known through its ESP and SurgeX brands for solutions ranging from digital equipment protection to advanced power management for AV systems. Its quality system is ISO 9001:2015 certified, and its engineering team has developed more than 45 technology patents.PIPERSVILLE, PA
John Prosock Machine, IncOperating from Pennsylvania since 1982, John Prosock Machine, Inc. makes custom CNC-machined parts and supports projects from prototype through production and assembly. The company grew from John Prosock’s basement into a 9,000-square-foot facility, with particular depth in tight-tolerance work and short lead times across complex industrial applications. John Prosock Machine is ISO 9001:2015 certified and maintains a customer-service approach built around lasting business relationships.332710QUAKERTOWN, PA
CNC Specialties Mfg., IncSince 1996, CNC Specialties Mfg., Inc. has produced precision CNC-machined parts from its Apollo, Pennsylvania shop. With more than 25 machines and an in-house coordinate measuring machine, the company serves demanding fields including defense, medical, power generation and robotics while retaining the small-town hospitality it emphasizes.332710APOLLO, PA
Site-Specific Solutions, IncSite-Specific Solutions, Inc. makes lightning-protection equipment for AC and DC power lines, including line-to-ground protectors and power supplies. Based in Bridgeville, Pennsylvania, the company also develops site-specific upgrade kits configured for a location’s particular lightning-protection needs.BRIDGEVILLE, PA