BERMAD Continuous Current Solenoids are specially designed for reliable long life service in irrigation systems. They excel in their low power consumption and low sensitivity to dirt and voltage variations and are compliant with all Continuous Current Controllers on the market. BERMAD Latching Solenoids are specially designed for reliable long life service in irrigation systems controlled by Battery Operated Controllers. The Latching Solenoids consume power only when switching positions, using a very short electric impulse. This prolongs the life of batteries and enables solar recharging.
The BERMAD S-390T-2W is a compact 2-Way Normaly Closed Solenoid Actuator, specially designed for reliable long life service in irrigation systems controlled by Continuous Current Controllers. The BERMAD Solenoid Actuator is applicable directly to the Trio valve cover or with a Trio Base that enables combining the S-390T-2W in variety of 2-way control circuits. Model S-390T-2W is compliant with all Continuous Current Controllers on the market. It is excels in its low power demand and low sensitivity to dirt and voltage variations.
Ports:
Base Port - 1 (1/4" NPT) - Outlet
Base Port - C (1/4" NPT) - Inlet
Solenoid to Base Connection: 3/4”; 20 UNEF Male Threaded
Base orifice size: 2 mm
Base Flow Factor: Kv = 0.10 m3/h @ 1 bar ΔP; Cv=0.12 GPM @1 psi ΔP
Leads: 2 leads x 0.32 mm2 x 80 cm
Operating Pressure Range: 0-10 bar
Max. Temperature: water 80˚c; 180˚F
Actuator Casing: Nylon
Seals: NBR
Wetted parts: Stainless steel and polyamide
Base: Nylon (Optional: Brass)
The BERMAD S-390-3W is a compact 3-Way Solenoid, specially designed for reliable long life service in irrigation systems controlled by Continuous Current Controllers. The BERMAD solenoid can control valves independently or in combination with other control circuit accessories. Model S-390-3W is compliant with all Continuous Current Controllers on the market. It is excels in its low power and low sensitivity to dirt and voltage variations. The hydraulic base features a manual override and consists of a bracket for attaching to the valve or to a solenoid manifold.
Ports:
Actuator Port (1/8” NPT) - Pressure (N.O.); Vent (N.C.)
Base Port - 1 (1/8” NPT(1)) - Vent (N.O.); Pressure (N.C.)
Base Port - C(2) (1/8” NPT(1)) -Valve Control Chamber (Common)
(1) Brass Base Ports Size is 1/4” NPT
(2) Brass Base Common Port is marked “2”
Solenoid to Base Connection: 3/4”; 20 UNEF Male Threaded
Leads: 2 leads x 0.32 mm2 x 80 cm
Operating Pressure Range: 0-10 bar
Actuator Casing: Nylon
Seals: NBR
Wetted parts: Stainless steel 400 and polyamide
Base: Nylon (Optional: Brass)
The BERMAD S-390-3W is a compact 3-Way Solenoid, specially designed for reliable long life service in irrigation systems controlled by Continuous Current Controllers. The BERMAD solenoid can control valves independently or in combination with other control circuit accessories. Model S-390-3W is compliant with all Continuous Current Controllers on the market. It is excels in its low power and low sensitivity to dirt and voltage variations. The hydraulic base features a manual override and consists of a bracket for attaching to the valve or to a solenoid manifold.
Ports:
Actuator Port (1/8” NPT) - Pressure (N.O.); Vent (N.C.)
Base Port - 1 (1/8” NPT(1)) - Vent (N.O.); Pressure (N.C.)
Base Port - C(2) (1/8” NPT(1)) -Valve Control Chamber (Common)
(1) Brass Base Ports Size is 1/4” NPT
(2) Brass Base Common Port is marked “2”
Solenoid to Base Connection: 3/4”; 20 UNEF Male Threaded
Leads: 2 leads x 0.32 mm2 x 80 cm
Operating Pressure Range: 0-10 bar
Actuator Casing: Nylon
Seals: NBR
Wetted parts: Stainless steel 400 and polyamide
Base: Nylon (Optional: Brass)
The BERMAD Model S-392T-2W is a compact 2-Way Latching Solenoid Actuator, specially designed for reliable long life service in irrigation systems controlled by Battery Operated Controllers. The BERMAD latching Solenoid Actuator is applicable directly to the valve cover or with a 2 Way Trio base that enables combining it in variety of 2-way control circuits. Model S-392T-2W consumes power only when switching positions, using a very short electric impulse. This prolongs life of batteries and enables solar recharging.
Ports:
Base Port - 1 (1/4" NPT) - Outlet
Base Port - C (1/4" NPT) - Inlet
Leads: 2 leads x 0.32 mm2 x 80 cm
Operating Pressure Range: 0-10 bar
Base Orifice: 2 mm
Base Flow Factor: Kv = 0.10 m3/h @ 1 bar ΔP; Cv=0.12 GPM @1 psi ΔP
Actuator Casing: Nylon
Seals: NBR
Wetted parts: Stainless steel 400 and polyamide
Base: Nylon
Voltage Range: 9-20 VDC
Coil Resistance: 6 Ω
Coil Inductance: 90 mH
Pulse Width: 20-100 mSec.
Operation Modes (electrical connections):
+Red & -Black: Latch Position
+Black & -Red: Released Position
Note: To ensure compatibility of solenoid with your system, please contact Us
The BERMAD Model S-392T-3W is a compact 3-Way Latching Solenoid pilot valve comprised of two main components: a solenoid and a 3-way hydraulic pilot valve. The BERMAD latching solenoid can control valves independently or in combination with other control circuit accessories. Model S-392T-3W consumes power only when switching positions, using a very short electric pulse. This prolongs life of batteries and enables solar recharging. The hydraulic base features a three position TRIO manual override and includes a bracket for attaching to the valve or to a solenoid manifold.
Base Ports: ¼” NPT
1 - Vent
C - Valve Control Chamber
Actuator Port (Pressure) - 1⁄8” NPT
Valve Anchoring:
By Screws (Self Tapping #8) at the Solenoid base
Leads: 2 leads x 0.32 mm2 x 80 cm
Operation Modes (electrical connections)
+Red & - Black: Solenoid vents
+Black & - Red: Solenoid pressurizes
Operating Pressure Range: 0-10 bar
Base Orifice Diameter: 2.0 mm
Actuator Orifice Diameter: 1.6 mm
Base Flow Factor: Kv = 0.08 m3/h @ 1 bar DP; Cv = 0.09 GPM @1 psi DP
Actuator Casing: Nylon
Seals: NBR
Wetted parts: Stainless Steel
Base: Nylon
Voltage Range: 9-20 VDC
Coil Resistance: 6Ω
Coil Inductance: 15/18 mH (off/on)
Pulse Width: 20-100 mSec
Ambient Temp. Max 60°C
Fluid Temp. Max 70°C
The BERMAD S-982-3W-BB is a compact 3-Way Latching Solenoid Pilot Valve, comprised of two main components: a dry solenoid actuator and a 3-way hydraulic pilot valve. The actuator is neutralized from water damages by an isolating membrane, which hermetically isolates it from the water. The Model S-982-3W-BB consumes power only when switching positions, using a very short electric impulse. This prolongs life of batteries and enables solar recharging. The hydraulic base features a manual override and consists of a bracket for attaching to the valve or to a solenoid manifold.
Base Ports: 1/8” NPT
1- Vent
2- Valve Control Chamber
3- Pressure
Valve Anchoring:
By Screws (Self Tapping #8) at the Solenoid base
Leads: 2 leads x 0.32 mm2 x 85 cm
Operation Modes (electrical connections):
+ Red & - Black: Solenoid vents
+ Black & - Red: Solenoid pressurizes
Cable is black PVC sheathed
Operating Pressure Range: 0-10 bar
Base Orifice Diameter: 2 mm
Base Flow Factor:
Pressure port Kv = 0.12 m3/h @ 1 bar ΔP; Cv = 0.14 GPM @1 psi ΔP
Exhaust port Kv = 0.14 m3/h @ 1 bar ΔP; Cv = 0.16 GPM @1 psi ΔP
Actuator Casing: Nylon
Seals and Isolating Membrane: NBR
Wetted parts: Nylon
Base: Nylon (Optional: Brass)
Voltage Range: 12-50 VDC
Coil Resistance: 4.2 Ω
Pulse Width: 20-100 mSec.
Required Capacitor: 4700μF
To ensure compatibility of solenoid with your system, please contact Us.
The automation design is an integral part of the irrigation project design file. In order to help in the selection process of the most suitable solenoids for a given project, several questions need to be answered. Following the chart below, will guide you to the desired solenoid model. Please check selected solenoid specifications in the following pages, to confirm its suitability to the project conditions.
■ Operating Current: Alternating Current (AC) or Direct Current (DC)
■ Solenoid Logic: 2-Way or 3-Way
■ Actuator Type: Continuous Current or Latching
■ Solenoid Normal Position: Normally Open or Normally Closed
■ Controller Requirements: Two Wires or Three Wires
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