The Servo-Assisted Water Solenoid Valve - 1/2" is designed for efficient control of water flow in mains water or fluid control systems, offering reliable operation and high performance. This valve is equipped with a brass body and stainless steel plunger for durability, a 240V actuator coil for easy installation, and WRAS approval for quality assurance.
The valve features a normally closed design that ensures no water flow when de-energised, preventing leaks and conserving water. With a differential pressure rating of up to 20 bar, it is suitable for a variety of applications, including irrigation, water treatment, and industrial processes.
The Servo-Assisted Water Solenoid Valve operates within a controlled fluid temperature range of -10 to 90°C, making it versatile for various environments. It is easy to mount in an upright position, ensuring proper function and reliability.
The Servo-Assisted Water Solenoid Valve combines a robust brass body, stainless steel plunger, and a reliable actuator to provide effective control over water flow while ensuring durability and safety.
Test pressure PN (DIN 2401): 1/2" to 1", 25 bar.
Test pressure PN (DIN 2401): 1.1/4" to 2", 16 bar.
PLEASE NOTE: Valves to be mounted in the upright position to work correctly
Brass body and stainless steel plunger for enhanced durability
Normally closed design prevents leaks
Differential pressure rating up to 20 bar for high performance
Suitable for water, air, and inert gases
Temperature range of -10 to 90°C for versatile applications
BSP Explained
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BES Ltd., British Standard Pipe Thread Identification Chart.
BSP – This is an abbreviation used for British Standard Pipe threads, and the size refers to the nominal bore (or internal diameter) of the steel pipe the thread was originally designed for, not the diameter of the actual thread. Please measure your maximum (or major) thread diameter in millimetres and use the chart below to identify the BSP size you need.
Further advice can be obtained from our Technical Team if you are still unsure.
BSP Size
Actual Diameter of Thread
1/8"
9.728 mm
1/4"
13.157 mm
3/8"
16.662 mm
1/2"
20.995 mm
3/4"
26.441 mm
1"
33.249 mm
1 1/4"
41.910 mm
1 1/2"
47.803 mm
2"
59.614 mm
2 1/2"
75.184 mm
3"
87.884 mm
The information above is provided for guidance only. The data shown represents extracts interpreted by us of the British Standards. If more clarification and accuracy is required, you should refer to the relevant British Standard.
https://www.bes.co.uk/servo-assisted-water-solenoid-valve-1-2-9699/34954Servo-Assisted Water Solenoid Valve - 1/2"https://www.bes.co.uk/media/catalog/product/s/e/servo-assisted-water-solenoid-valve-1-2-9699_p_1.jpg51.2551.25GBPInStock/Plumbing Supplies/Brassware/Solenoid 7611271045<div class="descriptionellis" id="descriptionellis">
<p>The Servo-Assisted Water Solenoid Valve - 1/2" is designed for efficient control of water flow in mains water or fluid control systems, offering reliable operation and high performance. This valve is equipped with a brass body and stainless steel plunger for durability, a 240V actuator coil for easy installation, and WRAS approval for quality assurance.</p>
<p>The valve features a normally closed design that ensures no water flow when de-energised, preventing leaks and conserving water. With a differential pressure rating of up to 20 bar, it is suitable for a variety of applications, including irrigation, water treatment, and industrial processes.</p>
<p>The Servo-Assisted Water Solenoid Valve operates within a controlled fluid temperature range of -10 to 90°C, making it versatile for various environments. It is easy to mount in an upright position, ensuring proper function and reliability.</p>
<p>The Servo-Assisted Water Solenoid Valve combines a robust brass body, stainless steel plunger, and a reliable actuator to provide effective control over water flow while ensuring durability and safety.</p>
<p>Test pressure PN (DIN 2401): 1/2" to 1", 25 bar.</p>
<p>Test pressure PN (DIN 2401): 1.1/4" to 2", 16 bar.</p>
<p>PLEASE NOTE: Valves to be mounted in the upright position to work correctly</p>
<p>Alternative <a href="#more_product_options">Options</a> available.</p>
<p><span style="font-weight: bold;">Benefits</span></p>
<ul style="list-style: circle outside; line-height: 110%;">
<li>WRAS approved for peace of mind</li>
<li>Brass body and stainless steel plunger for enhanced durability</li>
<li>Normally closed design prevents leaks</li>
<li>Differential pressure rating up to 20 bar for high performance</li>
<li>Suitable for water, air, and inert gases</li>
<li>Temperature range of -10 to 90°C for versatile applications</li>
</ul>
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<div id="toggle-btn" onclick="toggleDescriptionellis()">See More ⯈</div>Unbranded00https://www.bes.co.uk/media/catalog/product/t/h/thread-1-2in-bsp-f-x-f-diff-pressure-max-20-bar-min-0-1-bar-servo-assisted-water-solenoid-valve_min_9699_L_1.jpgadd-to-cartfacet_type:Water Solenoid Valvespecial_price:51.250000is_on_sales:Nomore_sizes:9700,9701,9702,9703,9704products_related:16528,16529,9761,9762,23361,7536,17633,6685,17633,17708,8704,12555sku:9699Water Solenoid ValveNo9700,9701,9702,9703,970416528,16529,9761,9762,23361,7536,17633,6685,17633,17708,8704,12555969951.250000No{"Approved by":"WRAS","Connection":"BSP F x F","Differential Pressure":"Max. 20 bar; Min. 0.1 bar","For Use With":"Water, air, and inert gases (NOT Natural Gas, LPG, or diesel oil).","Material":"Brass Body & Stainless Steel","Suitable Application":"Mains water/fluid control systems.","Temperature":"Controlled fluid temperature: -10 to 90°C.","Type":"Water Solenoid Valve"}UnbrandedBrass Body & Stainless Steel