Toro Australia

Irritrol Ultra-Flow® Solenoid Valves

Irritrol Ultra-Flow® Solenoid Valves
Irritrol Ultra-Flow® Solenoid Valves


A straight-through flow path for minimum pressure loss and a host of standard and optional operating features make these heavy-duty electric globe valves ideal for a variety of challenging residential and light commercial applications.

Manual internal bleed

Manual internal bleed

Self-cleaning, 150 mesh, stainless steel filter screen on 25, 40 and 50 mm models

Self-cleaning, 150 mesh, stainless steel filter screen on 25, 40 and 50 mm models

In-line FBSP inlet and outlet

In-line FBSP inlet and outlet

Straight-through flow path provides low pressure loss

Straight-through flow path provides low pressure loss

Slow closing design reduces likelihood of water hammer

Slow closing design reduces likelihood of water hammer

Flow control allows flow adjustment and manual shut-off (not available on 20 mm model)

Flow control allows flow adjustment and manual shut-off (not available on 20 mm model)

Compact, low profile design

Compact, low profile design

Glass-reinforced nylon body and bonnet construction with stainless steel spring and hardware

Glass-reinforced nylon body and bonnet construction with stainless steel spring and hardware

Rugged, nylon reinforced Buna-N diaphragm

Rugged, nylon reinforced Buna-N diaphragm

Captive plunger solenoid

Captive plunger solenoid

Three-way stainless steel bonnet screws accept Phillips, flat-blade and hex-driver tools

Three-way stainless steel bonnet screws accept Phillips, flat-blade and hex-driver tools

Flow Range
20 mm 1 to 110 Lpm
25 mm 1 to 180 Lpm
40 mm 60 to 530 Lpm
50 mm 120 to 680 Lpm Consult your irrigation designer before using any solenoid valve where flow velocities exceed 2 m/sec
Pressure Range 70 - 1034 kPa (maximum pressure drops to 800 kPa if using DCL coil) Dimensions (L × W × H) Size Length (mm) Width (mm) Height (mm) 20 86 48 114 25 117 76 117 40 157 111 140 50 203 142 178 Independently tested at the CIT, California, USA
Solenoid 24 VAC.
Inrush volt-amp 24 VAC–9.6 VA
Inrush current 0.4 amp
Holding volt-amp 24 VAC–4.8 VA