Data Sheet

ManualsBrandsToro ManualsValvesToro Bermad Valves

Micro-Irrigation

Bermad Valves

Application:

Bermad plastic and metal control valves have cutting edge

features which ensure optimum performance and high efficiency

over a long life cycle. The valves are designed to provide control

solutions for irrigation projects in micro irrigation, sprinklers,

pump control and other applications. This versatile family of

valves provides a full range of sizes, pressure ratings and options

to meet the demands of today's most complex irrigation systems.

Performance:

• Flow range 35 to 2400 GPM

• Operating pressure range 5 to 230 psi

• Valve sizes from 1

⁄2" to 10"

• Hydraulically operated diaphragm valves with 3 way control

Options:

• Manual on/off or Electric on/off

• Pressure Reduction- maintains constant downstream pressure

• Pressure Sustaining- maintains constant upstream pressure

• Quick Pressure Relief- minimizes damage from water hammer

• Options can be combined to create the optimum valve

for each application

Features:

• Valve body and diaphragm design results in low friction

loss and low energy use

• User friendly design allows in-line maintenance and

simple service

• Engineered materials provide chemical resistance for long life

• Diaphragms operate under low flow conditions with

excellent regulation performance

• Regulating pilots are responsive to small pressure

changes, enabling constant, accurate control

Plastic Valves

• Engineered plastic valves for light weight

and corosion resistance

• Threaded or articulated flange valves

available for easy installation

• All typical irrigation options available

Metal Valves

• Iron valves with weather resistant coating

provide durability

• Threaded or flanged connections available

• All possible valve configurations available

Summary of content (8 pages)

PAGE 1
Bermad Valves Micro-Irrigation Application: Bermad plastic and metal control valves have cutting edge features which ensure optimum performance and high efficiency over a long life cycle. The valves are designed to provide control solutions for irrigation projects in micro irrigation, sprinklers, pump control and other applications. This versatile family of valves provides a full range of sizes, pressure ratings and options to meet the demands of today's most complex irrigation systems.
PAGE 2
High-Performance Plastic Valves Made from industrial grade, durable glass-filled nylon, Bermad plastic valves are engineered to withstand rough service conditions and are resistant to cavitation and chemical attack. The Y pattern valve body together with a one piece diaphragm provides a look through passage resulting in ultra high flow capacity and minimal friction loss.
PAGE 3
Principles of Operation On/off Control Application: On/off manual, electric or hydraulic command for master valve and zone control. In the diagram a manual 3-way selector is shown controlling the valve. A solenoid or hydraulic relay can be substituted to allow electric or hydraulic operation. Line pressure applied to the control chamber of the valve creates a hydraulic force that moves the valve to the closed position.
PAGE 4
Plastic Control Valves Standard Configuration: Flow Ranges • Plastic Valve Y configuration (Y) Valve Size • Pressure Rating: Minimum operating 5 psi, Maximum inlet 145 psi 2" 3" 3L" 4" 6" • Connections: Threaded 2" thru 3" NPT (NP) - Plastic articulated flange 4" thru 6" (FF) • 2" thru 6" valves are constructed using plastic tubing, fittings and plastic mini pilots Flow Rate GPM From To 35 140 35 300 75 580 75 580 140 1000 • 2" thru 3" valves have flow control stem • Manual, electric and hydraulic v
PAGE 5
Plastic Control Valves 12055 Series Pressure reducing, electric control Threaded - NPT (NP) 3" 2" Flanged - Plastic - (FF) 4" 6" 3"L B12055-X-02-Y-NP B12055-X-03-Y-NP B12055-X-03L-Y-NP B12055-X-04-Y-FF B12055-X-06-Y-FF Standard pilot: model PC-X-P plastic mini pilot for 7-40 psi downstream pressure.* Standard solenoid: S-400-3W 24VAC-R Application: Pressure reducing, electric valves combine the features of electric control and adjustable pressure reduction.
PAGE 6
Metal Control Valves Flow Ranges Standard Configuration: • Cast Iron Globe configuration (G) Flow Rate GPM From To 60 400 90 700 180 1400 310 2200 340 2400 Valve Size • Pressure Rating: Minimum operating 10 psi, Maximum inlet 230 psi 3" 4" 6" 8" 10" • Connections: Threaded 1 1/2" thru 3" NPT (NP) - Iron flanged 4" thru 10" (A1) • 3" thru 4" valves are constructed using plastic tubing, fittings and plastic mini pilots • Pressure check points and outlet isolation ball valves are furnished on metal pres
PAGE 7
Metal Control Valves 42055 Series Pressure Reducing, Electric control Threaded - NPT (NP) 3" B42055-X-03-G-NP Flanged (A1) 4" 6" 8" 10" B42055-X-04-G-A1 B42055-X-06-G-A1 B42055-X-08-G-A1 B42055-X-10-G-A1 Standard solenoids: 3" thru 4" metal valves S-400-3W-24VAC-R : 6" thru 10" metal valves ASC-3W24VAC-NO Standard pilot: 3" thru 4" metal valves model- PC-X-P plastic mini pilot for 7-40 psi downstream pressure.
PAGE 8
Aqua-Traxx with the PBX ® NGE ® Advantage Aqua-Clear BlueLine ™ Pro-Loc Fittings Fiberglass Sand Filters The Blue Stripe of Quality. ©2011 Toro Micro-Irrigation, 1588 N. Marshall Avenue, El Cajon, CA 92020 (800) 333-8125 ©2014 The Toro Company Micro-Irrigation Business 1588 N. Marshall Avenue, El Cajon, CA 92020-1523, USA Tel: +1 (800) 333-8125 or +1 (619) 562-2950 Fax: +1 (800) 892-1822 or +1 (619) 258-9973 toro.