The MRDC (mini regulator-drain check) combines the features of the MR (mini regulator) with those of the MDC (mini drain check).
- Eliminate sprinkler drizzle during system start up and shut down.
- Reduces a high inlet pressure to a constant outlet pressure.
- Ideal for use with 1/2" Acme threaded Rotator Sprinklers, especially the R2000WF.
- 0.15-5 gpm (34-1135 lph)
Choose from the following nominal regulated pressures:
- 20 psi (1.4 bar) / 30 psi (2.1 bar) / 35 psi (2.4 bar) / 40 psi (2.8 bar) / 45 psi (3.1 bar) / 50 psi (3.4 bar) / 60 psi (4.1 bar)
Always maintain an inlet pressure of at least 5 psi more than the nominal pressure rating.