Wilkins 1-1/4 in. NR3XL Pressure Reducing Valve with Union Capable Female x Female NPT Connection Lead Free 114-NR3XLDULU - The Home Depot
Pressure Balanced Tub and Shower Valve - K & B Distributors. Inc.
SharkBite EB45 Brass 3/4-in Push-to-connect Pressure Regulator Valve in the Pressure Relief Valves & Regulators department at Lowes.com
Wilkins 2 in. Brass Pressure Reducing Valve 2-600XLC - The Home Depot
Drea Pressure Balance Shower System with Slide Bar and Hand Shower | Signature Hardware
ChuangTim Chrome Water Flow Control Valve, G1/2" Shower Head Flow Control Valve, Angle Simple Brass Shut Off Valve for Handheld Shower, Water Pressure Regulator Replacement for Shower System - Amazon.com
4PCS/Set Shower Head Flow Control Valve Faucet Water-Saving Pressure Reducing Valve Flow Reducer Limiter - AliExpress
Water Flow Restrictor, APLusee Brass Shower Head Pressure Reducer, Shower Head Shut-Off Control Valve with Short Switch, Brushed Nickel - Amazon.com
Newport Brass Tub & Shower Trim Diverter Valve - 1-685 | Vintage Tub
What valve do I need for my shower setup?
Upgrade Your Shower With Water Flow Control Valve, G1/2 Brass Shut Off Valve For Handheld Shower, Water Volume Adjust Valve, Shower Head Flow Control Valve, Water Pressure Regulator - Temu
ACOUTO Shower Mixing Valve, Faucet Control Valve,Brass Thermostatic Mixing Valve Bathroom Faucet Temperature Mixer Control Thermostatic Valve - Walmart.com
Pressure Reducing valve for Safety Shower and Eye Wash
Push Button Shower Valve (ASME/CSA Compliant) – King Supply Company
Screw-in Shower Head Water Flow Control Valve,Water Volume Adjust Valve,Water Pressure Regulator Bathroom Accessory - Amazon.com
Shower Flow Control Valve, APLusee Brass Water Pressure Regulator with On Off Adjustable Switch Lever for Universal Shower Head and Arm, Chrome - Amazon.com
Shower Flow Control Valve, Aomasi Brass Shower Head Shut Off Valve, High Pressure Reduce Regulator With Handle Lever For Handheld Shower, Brushed Nickel - Amazon.com
Shower Flow Control Valve, APLusee Brass Water Pressure Regulator with On Off Adjustable Switch Lever for Universal Shower Head and Arm, Chrome - Amazon.com
Pressure-reducing valve - Hughes Safety Showers - for water
Shower Valve Water Pressure Valve Pressure Reducing Water Pressure Regulator ABS | eBay