Netafim 2in Pressure Regulator, 4 springs, 35 psi air + water + co2 the pressure-compensating dripper holds that

the pressure-compensating dripper holds that low flow steady from the first stake to the last across a long row

PHYSAN 20 is a broad range disinfectant

Capacity: 2

Secure and Leak-Proof Connection:

The square shape is the one for tubes and small jars with a round or wide footprint

Netafim 2in Pressure Regulator, 4 springs, 35 psi air + water + co2 the pressure-compensating dripper holds thatProvides constant outlet pressure. Sealed regulating unit for each pressure option (except for 3 4" low flow pressure regulator). Easy inline assembly. Female inlet and outlet on low flow model. Female inlet, male outlet in 3 4" high flow model. Built in indicator on 3 4" high flow and larger models shows when proper outlet pressure is achieved.