The H9490 transducer valve has a rugged, forged steel, hermetically welded body that cannot be disassembled and a nonremovable stainless steel stem and metal-to-metal seat, states the manufacturer. It has a 1/4-inch NPT male pipe thread system pressure connection and 1/4-inch NPT female pipe thread accessory connections. The valve has a patented O-ring plus packing dual seal design. The operating temperature is -60 to 240 degrees F (-50 to 115 degrees C).

Hansen Technologies Corp., 6827 High Grove Blvd., Burr Ridge, IL 60527; 630-325-1565; 630-325-1572 (fax); (e-mail); (website).

eProduct #185