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BERMAD CS Ltd
2 Way Solenoid Actuator Data Sheet

2 Way Solenoid Actuator Data Sheet

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2 Way Solenoid Actuator Data Sheet

Product catalog summary

Features and Benefits

Advanced Construction Materials: The BERMAD S-Series features a unique plastic casing that offers proven resistance to pressure, voltage, and weather, making it highly durable in corrosive environments. It boasts high mechanical strength and is rated with Protection Class IP68 and NEMA Type 6D.
Superb Internal Design: The internal design ensures reliable operation even with dirt-loaded water and exhibits low sensitivity to voltage variations.
Low Power Consumption: The actuator minimizes coil heating and sediment damage, reducing infrastructure costs and is compatible with all Continuous Current Controllers.
Ease of Use: The product is simple to install, operate, and maintain, ensuring reliability and durability with BERMAD quality assurance.

Product Overview

The BERMAD S-390-2W is a compact, 2-way normally closed solenoid actuator designed for long-term reliability in irrigation systems controlled by Continuous Current Controllers. It can be directly applied to the valve cover or used with a 2-way base for various control circuits.

Applications

Solenoid controlled on/off valves
Solenoid controlled pressure and flow control valves
Multiple valve systems
Systems distanced from the control center

Ordering Information

To order the S-390-2W, specify the model with the desired voltage (24V/AC, 24V/DC, 12V/DC) and base type (00 for no base, BC for plastic NC, BR for brass NC).

Electrical Data

Actuator Type	Cable Color	Power (Watt)	Current (Amp)	Coil Resistance (ohm@20°C; 68°F)
S390-2W-24VAC-R	Red/Red	1.7	0.25	37.5
S390-2W-24VAC-D	Red/Orange	2.2	0.13	*
S390-2W-24VDC	Black/Black	3.6	0.18	156
S390-2W-12VDC	Blue/Blue	4.0	0.33	36

* Coil resistance in this coil cannot be measured.

Specifications

Ports: Base Port - 1 (1/8” NPT) - Downstream; Base Port - C (1/8” NPT) - Pressure; Brass Base Ports Size is 1/4” NPT.
Solenoid to Base Connection: 3/4”; 20 UNEF Male Threaded.
Base Orifice Size: 1.8 mm.
Base Flow Factor: Kv = 0.08 m3/h @ 1 bar ΔP; Cv=0.09 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.
Materials: Actuator Casing: Nylon; Seals: NBR; Wetted parts: Stainless steel and polyamide; Base: Nylon (Optional: Brass).

Cable Length Data

For cables longer than shown in the diagram, use the equation: S = (L(sol) / L(diagram)) x 0.5 to calculate the minimum conductor cross-section in mm2.

Catalog excerpts

BERMAD Irrigation S-Series The BERMAD S-390-2W 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 valve cover or with a 2-Way Base that enables combining the S-390-2W in variety of 2-way control circuits. Model S-390-2W 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. Advanced Construction Materials, Unique Plastic Casing pressure, voltage and weather resistance ❏ Highly durable in corrosive environments ❏ High mechanical strength ❏ Protection Class- IP68; NEMA Type 6D Superb Internal Design and Finish ❏ Reliable operation under dirt loaded water ❏ Low sensitivity to voltage variations Low Power Consumption ❏ Low coil heating and sediment damage ❏ Saves wires and infrastructures costs ❏ Suites all Continuous Current Controllers on the market Simple Installation, Operation and Maintenance Reliable and Durable Product that Bears the Stamp of BERMAD Quality ❏ Proven Solenoid controlled on/off valves Solenoid controlled pressure and flow control valves Multiple valve systems Systems distanced from control center

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BERMAD Irrigation S-Series Ports: Base Port - 1 (1/8” NPT(1)) - Downstream Base Port - C(2) (1/8” NPT(1)) -Pressure (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 Base Ports: Plastic - 1/8” NPT; Brass - 1/4” NPT Base orice size: 1.8 mm Base Flow Factor: Kv = 0.08 m3/h @ 1 bar ΔP; Cv=0.09 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 Materials: Actuator Casing: Nylon Seals: NBR Wetted parts: Stainless steel and polyamide Base: Nylon (Optional:...

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2 Way Solenoid Actuator Data Sheet

2 Way Solenoid Actuator Data Sheet

Catalog excerpts

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