B&W Pipe and Supply is your discount store for landscape and irrigation equipment. We have a variety of sprinklers, valves, parts and more all available online.
Drip pressure regulators should be mounted after the turn on valve.
Senninger 20 Lb low flow(1/10-8GPM) 3/4fipt x 3/4fipt Pressure Regulator $7.99
Senninger 20 Lb low flow(1/10-8GPM) 3/4MHT x 3/4FHT Pressure Regulator $8.99
Made to fit onto a garden faucet
Olson 20 lb 3/4MHT x 3/4 FHT Pressure Regulator $5.49