
Moen Posi-Temp 1/2-in ID Compression x 1/2-in OD Brass Pressure Balancing Valve for Shower and Faucet
is there a way to increase the pressure through this valve? Recently updated the bath and now there is almost no pressure
1
Hello and thank you for your interest in Moen products. The Moen Posi-Temp M-Pact Brass 1/2-in Compression x 1/2-in Iron Pipe Size Pressure Balancing Rough-In Valve does not provide volume control as an available feature. The valve is designed for use with a plumbing system between 40 and 60 PSI and the gallons per minute are regulated by the attached shower head accessory. If this is a new installation, the valve requires equal hot and cold pressure from the rough plumbing in order to balance the Posi-Temp cartridge properly. If you have additional questions or need technical support, please feel free to call us at 800-289-6636. Our current business hours are Monday through Friday from 8:00 am - 7:00 pm (Eastern Time).