SKU: B36

Brass General Purpose Normally Open Differential Solenoid Valve

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General purpose differential solenoid valve for air, water and non aggressive media up to 40CST viscosity. Normally open (energise to close) and available in all voltages. Comes with coil (class H insulation) and DIN plug (IP65 protection). The coil is 100% ED rated for continual operation and the valve has a life expectancy of hundreds of thousands of cycles. Installation can be in any orientation however upright is always preferable if possible. Threads conform to ISO7.1 sealing threads.

Model Port Size (BSP) Orifice (mm) CV Media Pressure Media Temperature Repair Kit Coil Specifications
B36-2-14-*N 1/4 14 3 0.3 to 16 BAR -10°C to 80°C RK-B36-4-N SC-N14
27 Volt Amps
16 Watts
Class H Insulation
100% ED
B36-3-14-*N 3/8 14 4 0.3 to 16 BAR -10°C to 80°C RK-B36-4-N
B36-4-14-*N 1/2 14 5 0.3 to 16 BAR -10°C to 80°C RK-B36-4-N
B36-5-20-*N 3/4 20 10 0.3 to 16 BAR -10°C to 80°C RK-B36-6-N
B36-6-20-*N 1 20 11 0.3 to 16 BAR -10°C to 80°C RK-B36-6-N
B36-7-40-*N 1 ¼ 40 28 0.7 to 16 BAR -10°C to 80°C RK-B36-8-N SC-N14.5
20 Volt Amps
21 Watts
Class H Insulation
100% ED
B36-8-40-*N 1 ½ 40 34 0.7 to 16 BAR -10°C to 80°C RK-B36-8-N
B36-9-50-*N 2 50 50 0.7 to 16 BAR -10°C to 80°C RK-B36-9-N

Voltages Available * 12v DC, 24v DC, 24v AC, 110v AC, 240v AC, 415v AC

For Installation and Maintenance instructions please click here or find in our References section under Valve Installation and Maintenance for Solenoid Valves.

B36 Normally Open Differential Solenoid Valve Flow Rate

 

General Purpose Normally Open Solenoid Valve

Model G (BSP) L (mm) A (mm) B (mm) C (mm) Weight (Kg)
B36-2-14-*N 1/4 64 102 115 40 0.9
B36-3-14-*N 3/8 64 102 115 40 0.9
B36-4-14-*N 1/2 64 102 115 40 0.7
B36-5-20-*N 3/4 82 110 132 60 1.3
B36-6-20-*N 1 82 110 132 60 1.3
B36-7-40-*N 1 ¼ 135 113 142 92 2.1
B36-8-40-*N 1 ½ 135 113 142 92 2.8
B36-9-50-*N 2 160 124 158 108 4.2

1/4" to 1"

 

Item Description Qty Material
1 Coil 1 N/A
2 Lock 1 316
3 Stopper 1 0Cr18Mo2Ca
4 Magnetic Core 1 0Cr18Mo2Ca
5 Armature Seal 1 NBR
6 Cover 1 316
7 Seal 1 NBR
8 Valve Cover 1 HPb58-2A
9 O-Ring 1 NBR
10 Diaphragm 1 NBR
11 Spring 1 316
12 Diaphragm Holder 1 316
13 Valve Body 1 HPb58-2A

1-1/4" to 2"

Item Description Qty Material
1 Coil 1 N/A
2 Lock 1 316
3 Stopper 1 0Cr18Mo2Ca
4 Magnetic Core 1 0Cr18Mo2Ca
5 Armature Seal 1 NBR
6 Cover 1 316
7 Seal 1 NBR
8 Valve Cover 1 HPb58-2A
9 O-Ring 1 NBR
10 Diaphragm 1 NBR
11 Spring 1 316
12 Diaphragm Holder 1 316
13 Valve Body 1 HPb58-2A
14 Socket Head Cap Screw 4 316

Size 1/4" to 2" BSP
Function Normally Open (power to close)
Valve Operation Servo Assisted
Body Brass
Seat NBR
Pressure Range 0.3 to 16 BAR
Media Non aggressive media

  1. What is a Brass General Purpose Normally Open Differential Solenoid Valve, and what are its primary applications across industries?

    • A Brass General Purpose Normally Open Differential Solenoid Valve is a type of solenoid valve designed to control fluid flow. It is normally open when not energized. This valve has versatile applications in various industries for tasks involving on-off control of liquids or gases.

  2. Why is brass chosen as the material for this type of solenoid valve, and what are the advantages of using brass in general-purpose fluid control applications?

    • Brass is favored for its corrosion resistance, good thermal conductivity, and durability. It is well-suited for general-purpose applications, offering a balance between cost-effectiveness and reliability.

  3. How does a normally open differential solenoid valve operate, and what is its role in controlling fluid flow in different systems?

    • A normally open differential solenoid valve remains open in its default state and closes when energized. It uses an electromagnetic coil to actuate the valve, allowing or blocking the flow of fluids. In various systems, it serves as a control element for starting or stopping fluid flow.

  4. What are some common industrial and commercial applications where Brass General Purpose Normally Open Differential Solenoid Valves are typically used?

    • These valves are employed in a wide range of applications, including irrigation systems, HVAC (heating, ventilation, and air conditioning) controls, water treatment, refrigeration, and more. They are ideal for tasks that require fluid or gas control and can benefit from a normally open valve design.

  5. Are there specific installation guidelines, maintenance requirements, or safety considerations to keep in mind when using Brass General Purpose Normally Open Differential Solenoid Valves in various applications?

    • Proper installation, regular maintenance, and adherence to safety guidelines are essential when using these valves. Follow manufacturer recommendations for installation procedures, maintenance schedules, and safety precautions to ensure reliable and safe operation in your specific applications.

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B36

Brass General Purpose Normally Open Differential Solenoid Valve

Features:

Size 1/4" to 2" BSP
Function Normally Open (power to close)
Valve Operation Servo Assisted
Body Brass
Seat NBR
Pressure Range 0.3 to 16 BAR
Media Non aggressive media

Description:

General purpose differential solenoid valve for air, water and non aggressive media up to 40CST viscosity. Normally open (energise to close) and available in all voltages. Comes with coil (class H insulation) and DIN plug (IP65 protection). The coil is 100% ED rated for continual operation and the valve has a life expectancy of hundreds of thousands of cycles. Installation can be in any orientation however upright is always preferable if possible. Threads conform to ISO7.1 sealing threads.

Model Port Size (BSP) Orifice (mm) CV Media Pressure Media Temperature Repair Kit Coil Specifications
B36-2-14-*N 1/4 14 3 0.3 to 16 BAR -10°C to 80°C RK-B36-4-N SC-N14
27 Volt Amps
16 Watts
Class H Insulation
100% ED
B36-3-14-*N 3/8 14 4 0.3 to 16 BAR -10°C to 80°C RK-B36-4-N
B36-4-14-*N 1/2 14 5 0.3 to 16 BAR -10°C to 80°C RK-B36-4-N
B36-5-20-*N 3/4 20 10 0.3 to 16 BAR -10°C to 80°C RK-B36-6-N
B36-6-20-*N 1 20 11 0.3 to 16 BAR -10°C to 80°C RK-B36-6-N
B36-7-40-*N 1 ¼ 40 28 0.7 to 16 BAR -10°C to 80°C RK-B36-8-N SC-N14.5
20 Volt Amps
21 Watts
Class H Insulation
100% ED
B36-8-40-*N 1 ½ 40 34 0.7 to 16 BAR -10°C to 80°C RK-B36-8-N
B36-9-50-*N 2 50 50 0.7 to 16 BAR -10°C to 80°C RK-B36-9-N

Voltages Available * 12v DC, 24v DC, 24v AC, 110v AC, 240v AC, 415v AC

For Installation and Maintenance instructions please click here or find in our References section under Valve Installation and Maintenance for Solenoid Valves.

B36 Normally Open Differential Solenoid Valve Flow Rate

 

.

Brass General Purpose Normally Open Differential Solenoid Valve

B36

Dimensions:

General Purpose Normally Open Solenoid Valve

Model G (BSP) L (mm) A (mm) B (mm) C (mm) Weight (Kg)
B36-2-14-*N 1/4 64 102 115 40 0.9
B36-3-14-*N 3/8 64 102 115 40 0.9
B36-4-14-*N 1/2 64 102 115 40 0.7
B36-5-20-*N 3/4 82 110 132 60 1.3
B36-6-20-*N 1 82 110 132 60 1.3
B36-7-40-*N 1 ¼ 135 113 142 92 2.1
B36-8-40-*N 1 ½ 135 113 142 92 2.8
B36-9-50-*N 2 160 124 158 108 4.2
.

Brass General Purpose Normally Open Differential Solenoid Valve

B36

Construction:

1/4" to 1"

 

Item Description Qty Material
1 Coil 1 N/A
2 Lock 1 316
3 Stopper 1 0Cr18Mo2Ca
4 Magnetic Core 1 0Cr18Mo2Ca
5 Armature Seal 1 NBR
6 Cover 1 316
7 Seal 1 NBR
8 Valve Cover 1 HPb58-2A
9 O-Ring 1 NBR
10 Diaphragm 1 NBR
11 Spring 1 316
12 Diaphragm Holder 1 316
13 Valve Body 1 HPb58-2A

1-1/4" to 2"

Item Description Qty Material
1 Coil 1 N/A
2 Lock 1 316
3 Stopper 1 0Cr18Mo2Ca
4 Magnetic Core 1 0Cr18Mo2Ca
5 Armature Seal 1 NBR
6 Cover 1 316
7 Seal 1 NBR
8 Valve Cover 1 HPb58-2A
9 O-Ring 1 NBR
10 Diaphragm 1 NBR
11 Spring 1 316
12 Diaphragm Holder 1 316
13 Valve Body 1 HPb58-2A
14 Socket Head Cap Screw 4 316

WARNING

These products are intended for use in industrial applications only. Do not use these products where pressures and temperatures can exceed those listed under ‘Technical Data’ and in our individual ‘Series’ data sheets. Before using these products with fluids other than these specified, for non-industrial applications, life-support systems, or other applications not within published specifications, consult Hawleys Through misuse, age, or malfunction, components used in industrial valve applications can fail in various modes. The system designer is warned to consider the failure modes of all component parts used in industrial valve applications and to provide adequate safeguards to prevent personal injury or damage to equipment in the event of such failure. System designers must provide a warning to the user in the system instructional manual if protection against a failure mode cannot be adequately provided. System designers and end users are cautioned to review specific warnings or specifications found in instruction sheets or labels packed or attached and shipped with the products. Our policy is one of continuous research and development. We therefore reserve the right to amend without notice the specifications given in this document or our individual ‘Series’ data sheets.

WARRANTY INFORMATION

All valve series and other products manufactured or distributed by Hawleys are warranted by Hawleys to be free of defects in material and workmanship for a period of 1 year from the date of purchase or as the manufacturer warrants. Hawleys obligation under this warranty is limited to repair or replacement of the defec1ive product or refund of the purchase price paid solely at the discretion of Hawleys and provided such defective product is returned to Hawleys freight prepaid and upon examination by Hawleys such product is found defective. This warranty shall be void in the event that the product has been subject to misuse, misapplication, improper maintenance, modification or tampering. This warranty is expressed in lieu of all other warranties, expressed or implied from Hawleys representatives or employees. Hawleys reserves the right to change Valve and Brochure specifications without notice.