New pressure ranges have been added to the P352AB electronic pressure controls and P352PN electronic proportional plus integral pressure controls to offer more flexibility for its System 350™ line, the company says. The ranges (0 to 100, 90 to 250, and 240 to 600 psi) supplement the line’s modular design, which provides plug-together connections for quick installation and future expandability with no required programming, says the company. The controls are housed in NEMA 1, high-impact thermoplastic enclosures. The plug-together connectors and rail mounting eliminate wiring between modules and reduce installation costs, the manufacturer says.

Johnson Controls, Inc., P.O. Box 423, Milwaukee, WI 53201; 219-538-6116 or 414-274-5622; 414-347-0221 (fax); (website).