Inquiry (采购产品): Adjustable Pressure Relief Valve I am looking for a small adjustable pressure relief valve with a range between 125 to 200 psi. How accurate is it and will it stay on longer than it should due to a built in delta? **** Hidden Message ***** Dave Miller 4200 Colonel Glenn Highway Suite 500, MS WP31 Beavercreek, OH 45431 USA Company: Jacobs Sverdrup Title: Controls Engineer Phone: 937-255-9261 E-mail: william.miller@wpafb.af.mil **** Hidden Message ***** william.miller@wpafb.af.mil