Overview of PG-20 Normally Open 50bar Brass Valve 3/4in 2 Way High Pressure Solenoid Electric Water Valve

PG-20 Normally Open 50bar Brass Valve 3/4in 2 Way High Pressure Solenoid Electric Water Valve is engineered for superior performance in plumbing, industrial, and commercial applications. Made from lead-free, corrosion-resistant brass, these valves ensure long-lasting durability and reliable flow control for water, gas, oil, and other fluids.

With precision machining and robust construction, our brass valves provide smooth operation, excellent sealing, and resistance to high pressure—making them ideal for residential, commercial, and industrial piping systems.

Key Features of PG-20 Normally Open 50bar Brass Valve 3/4in 2 Way High Pressure Solenoid Electric Water Valve

Premium Brass Construction – Lead-free, corrosion-resistant, and durable

Leak-Proof Design – Tight seals for secure fluid control

High Pressure & Temperature Resistance – Reliable performance under demanding conditions

Smooth Operation – Easy-to-turn handles for precise flow adjustment

Versatile Applications – Compatible with water, gas, oil, and HVAC systems

Multiple Size & Connection Options – Available in ¼” to 2″ sizes (NPT, BSP threads)

(PG-20 Normally Open 50bar Brass Valve 3/4in 2 Way High Pressure Solenoid Electric Water Valve)

Specification of PG-20 Normally Open 50bar Brass Valve 3/4in 2 Way High Pressure Solenoid Electric Water Valve

This PG-20 valve regulates water circulation automatically. It utilizes electrical power. The valve is usually open. Water flows through it when power is off. Apply power to close it and stop the water.

Its body is brass. Brass stands up to rust well. This makes it durable for water systems. The shutoff deals with high stress. Its ranking is 50 bar. This is strong stress capacity. The shutoff dimension is 3/4 inch. This fits typical pipes conveniently.

It’s a two-way valve. Water gets in one port. Water leaves the various other port. This style is easy and straight. The shutoff makes use of a solenoid for operation. Electricity triggers the solenoid coil. The coil after that moves a bettor inside. The plunger opens or closes the water path.

You need an electrical power supply. Typical voltages are a/c 24V, 110V, or 220V. Inspect the specific version you need. The shutoff works with liquid temperature levels as much as 90 ° C (194 ° F). This fits hot water applications. The valve seals use NBR rubber. This material works with water. It offers a reliable seal versus leakages.

Installment calls for appropriate pipeline connections. Use thread sealer on the ports. Make sure the water circulation instructions is correct. The arrowhead on the shutoff body reveals flow direction. Mount the valve safely. Secure the electrical coil from effects. This valve is for on/off control only. It isn’t designed for precise flow adjustment.

(PG-20 Normally Open 50bar Brass Valve 3/4in 2 Way High Pressure Solenoid Electric Water Valve)

Applications of PG-20 Normally Open 50bar Brass Valve 3/4in 2 Way High Pressure Solenoid Electric Water Valve

This PG-20 valve is an usually open solenoid valve. It is constructed from solid brass. It deals with really high stress water systems, ranked for 50 bar. The size is 3/4 inch. It uses electrical power to manage water circulation. When power is off, water moves freely. Using power closes the shutoff limited. This design fits many requiring jobs.

You locate this shutoff in water therapy plants. It regulates flow in high-pressure filtering systems. It takes care of backwash cycles properly. Industrial settings require it too. It operates dependably in manufacturing facility equipment requiring high-pressure water. It deals with cooling systems well. It takes care of water jets for reducing.

Fire automatic sprinkler commonly utilize this valve. It acts as a reliable control point for high-pressure water mains. It guarantees water is ready when the alarm turns on. Farming and irrigation benefit from it. It controls water in big central pivot systems running under high pressure. It handles circulation in booster pump configurations.

Auto cleans need shutoffs like this. It controls high-pressure water for rinse cycles. It manages the pressure reliably. Manufacturing processes use it for water control under stress. It works in systems cleaning up get rid of high-pressure streams. Anywhere you require to quit high-pressure water flow electrically, this shutoff is a solid option.

Its brass body resists rust. It supplies lengthy life span. The 50-bar ranking ensures it manages difficult conditions. The 3/4-inch size fits typical pipework. The normally open feature is essential for safety and security. Water streams if power stops working. This is important in fire defense. It prevents blockages.

Packing and Shipment

Depends on the products and qty,we could make the packing of coiling,rolls,bundle packing,crates or boxes,etc.

Shipment:By sea,railway,by air or as customer’s request.

Company Profile

Luoyang Datang Energy Tech Co., Ltd. is a leading Chinese manufacturer specializing in high-quality plastic pipes and fittings. Equipped with state-of-the-art automated production lines and supported by a team of 200 professionals, we offer an extensive product line comprising over 150 types of plastic pipes and fittings designed for water supply and drainage systems, gas transmission, and floor heating systems. Our main products include PVC Pipes and Fittings, PE (HDPE) Pipes and Fittings, PPR Pipes and Fittings, and PEX Floor Heating Pipes. 

Should you have any inquiries regarding HDPE Pipe Fitting, please do not hesitate to contact us!

Tel.:0086-183 3790 0677

Wechat: 0086-183 3790 0677

Whatsapp: 0086-183 3790 0677

Email: sales@pipesandfittings.net

Payment Terms

T/T,L/C at sight,Western Union & Paypal,etc.

5 FAQs of PG-20 Normally Open 50bar Brass Valve 3/4in 2 Way High Pressure Solenoid Electric Water Valve

What is the PG-20 solenoid valve used for? This valve controls water flow in high-pressure systems. It is electric. You use it in machines like pressure washers, water treatment setups, and industrial cleaning gear. The valve opens and closes automatically. It lets water through when electricity is off. It blocks water when electricity is on. This makes it reliable for tough jobs.

How does the normally open feature work? Normally open means the valve stays open without power. Water moves freely. When you send power, the valve shuts. Water stops flowing. This design is safe. If power fails, water keeps moving. This prevents problems like overheating or pressure build-up.

What are the pressure and temperature limits? The valve handles up to 50 bar pressure. It works with water from 5°C to 90°C. The body is solid brass. Brass is strong. It fights rust well. These ratings fit demanding applications. It lasts longer in harsh conditions.

What electricity does the valve need? It uses 12V DC or 24V DC. Some models use 110V AC or 220V AC. Check your valve’s label. Use the correct voltage. Wrong voltage damages the valve. It uses low power. This saves energy.

How do I install and care for this valve? Place it in your water line. The arrow must point with water flow. Use proper 3/4-inch fittings. Clean water before it enters the valve. Dirt causes leaks. Check the valve every few months. Look for leaks. Clean any filter screen. Replace worn parts. This keeps it working right.

(PG-20 Normally Open 50bar Brass Valve 3/4in 2 Way High Pressure Solenoid Electric Water Valve)