Regulating Valve

Your Professional Regulating Valve Supplier
 

Shandong Dayang Mining Equipment Co., LTD.Is specialized in the production of mine explosion-proof submersible sand discharge pump, submersible sewage pump and mine pneumatic submersible pump, mine pneumatic diaphragm pump enterprises.The products cover 5 series and more than 400 varieties, such as mine flameproof submersible pump, high pressure and high power mine flameproof submersible pump, mine pneumatic desilting pump, mine pneumatic diaphragm pump, and pneumatic submersible pump, which are widely used in mining, building materials, metallurgy, municipal engineering and other fields, and the technical level has reached the advanced level of domestic and international similar products.

 

 

 

  • Electric Single-seat Regulating Valve
    The electric single seat regulating valve mainly consists of two parts: an electronic actuator and a single seat regulating valve. The electronic actuator includes a servo amplifier, a position...
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  • Electric Two-seat Regulating Valve
    The electric double seat regulating valve is composed of a straight stroke electronic electric actuator and a straight through double seat valve. The electronic electric actuator has functions...
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  • Electric Sleeve Regulating Valve
    The electric sleeve regulating valve consists of PS series or 3610 series straight stroke electric actuators and low flow resistance straight stroke sleeve valves (other brands of straight stroke...
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  • Stainless Steel Explosion-proof Regulating Valve
    The stainless steel explosion-proof electric control valve is mainly composed of an explosion-proof electric actuator and a regulating valve body. Like other electric control valves, electric...
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  • Electric Flow Pressure Regulating Valve
    The electric flow pressure regulating valve mainly consists of an electronic actuator and a single seat, double seat, and sleeve regulating valve. The electronic actuator includes a servo...
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  • Pneumatic Two-seat Regulating Valve
    Pneumatic double seat regulating valve is an important part of the automatic control system in the production process, mainly composed of a multi spring straight stroke pneumatic actuator and a...
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Why Choose Us

 

Our Services
Pump machine warranty for one year, pre-sales and after-sales have professional technical personnel to guide the use of problems. Product after-sales use problem 24 hours to reply.

 

Foreign trade market
Products are exported to Russia, Australia, India and Southeast Asian countries and regions.

 

Our certifications
With a perfect quality assurance system, Obtained "ISO9001 Quality Management system certification", "ISO45001 Occupational Health and Safety Management System certification", "ISO9001 Environmental Management System certification", "Intellectual property management system certification", "adoption of international standards certification", "energy-saving product certification".

 

Fast Shipping
We understand that time is critical for your projects. That’s why we ensure that orders are processed and shipped within 1 hour after receiving your order during business days, from our centrally located warehouse in Miami.

 

 

Regulating Valve Specifications

 

 

Product Name

3A Certificated 1- 4 Inch Manual Divert Seat Valve with SS Pull Handle for Flow Control

Packaging details

Bubble pack for each valve etc.

Delivery details

Normally within 20 days after receiving T/T down payment.

Valve Body Material

AISI304, AISI316L

Seal Material

EPDM according to FDA 177.2600/FPM(Optional)

Working Pressure

10Bar

Max. Working Temperature

-10 degrees C to 120 degrees C(depending on the diaphragm)

Available size

DN25-DN100 or 1" - 4"

Available connection

CLAMP, DIN, SMS

 

Configuration optional

External position sensor

Steam barrier(if shaft sterilization is required)

Body jacket insulation

Valve position regulator

Double stop actuator

Diaphragm type valve cavity

C-TOP control unit

IL-TOP valve positioner

Operate

Manual or Pneumatic optional

Internal surface finish

Ra<0.8um

External surface finish

Sandblast or mirror polish

Certificate

FDA,CE

 

Key Features

 

Electric Single-seat Regulating Valve

Accuracy and control

Regulating valves are known for their ability to provide precise flow control. This is due to its design and specific features, such as an actuator that allows adjusting the valve opening in different positions.

Electric Two-seat Regulating Valve

Flexibility

Regulating valves are highly flexible, as they can be adapted to different operating conditions. They can operate over a wide range of flow rates and pressures, making them suitable for a variety of industrial and commercial applications.

Electric Sleeve Regulating Valve

Stability

Due to their precise adjustability, regulating valves offer stability in flow control. They can automatically compensate for pressure and flow fluctuations, thus maintaining a stable output.

 

Types of Regulating Valves Available

 

1

Pressure Regulating Valve (Model M2)

For controlling gases (temperatures between -10 and +80ºC), liquids, and steam.

2

Piston Pressure Regulating Valve (Model PRV 20)

Balanced by a piston for more consistent pressure.

3

Self-actuated Pressure Regulating Valves (Model M1)

Used for controlling steam, compressed air, certain liquids, and non-hazardous gases.

4

Direct-acting Pressure Regulating Valves

Can be installed in any position, with options such as bellows, self-actuated, or self-compensating valves.

 

Applications

 

 

The regulating Valve, which regulates the outlet pressure even with oscillations in the inlet pressure, has among other applications the following: chemical laboratory installations, sanitary, industrial, compressed air, fuel oil, steam installations, heat exchangers, distilleries, vulcanizing cylinders and presses, dry cleaners, laundries, steam irons, ovens, autoclaves, etc.

 

Shipping Instructions for Regulating Valve

Domestic orders are shipped via UPS or "best way" motor freight, as specified by ValveMan. Online freight quote is an estimate only and does not include any applicable taxes. We currently only ships within the United States.Orders can be shipped collect or third party billing if you provide us with instructions and your account number. Calculated freight charges will then be deducted from your order.

 

Many items are stocked and available for immediate shipment. Orders for in stock items usually ship within 1 to 3 business days of order acceptance. Stocked items requiring assembly usually ship within 3-5 business days of order acceptance. Delivery of non-stocked items, longer lead assemblies, and back ordered items are confirmed via email. Please contact us to confirm same day or expedited shipments.Please Note, "Next Day Shipping" orders must be received by 2pm EST in order for you to receive your purchase by the next business day.

 

 

Our Certificates

 

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FAQ

 

Q: What are the main types of pressure regulating valves?

A: The most common types include high, medium, and low-pressure regulating valves, which adapt according to the type of fluid and the system’s needs.

Q: How do I select the correct pressure regulating valve?

A: To choose the right one, it’s important to consider the type of fluid, inlet and outlet pressure, and whether the operation is manual or automatic.

Q: What is the function of pressure regulating valves?

A: These valves regulate and maintain pressure in hydraulic and pneumatic systems, ensuring equipment operates within safe limits.

Q: What is the difference between a 2-way and a 3-way valve?

A: 3-way valves have an opening for tank connection, allowing for better pressure regulation against fluctuations.

Q: Can I get custom pressure regulating valves?

A: Yes, We design and manufacture custom valves based on the pressure, flow, and space requirements of each project. If you have any questions, feel free to contact our team of experts.

Q: How long do pressure regulating valves last?

A: PRV's can be purchased at a home improvement or plumbing supply store and can be installed as a do-it-yourself project or by a qualified plumbing contractor. How long will a Water Pressure Reducing Valve last? The life expectancy of a water pressure regulator is most commonly in the range of 10 to 15 years.

Q: What is the best valve for regulating flow?

A: Globe valves
Globe valves are the most commonly used type of flow control valve. They regulate the flow of liquid by controlling the distance between a plug and seat in the valve body. The plug gradually moves closer to or away from the seat depending on how much pressure is applied to the valve.

Q: How do you adjust a regulating valve?

A: Loosen the lock nut by half a turn with the crescent wrench. Turn the adjustment screw counterclockwise to lower the pressure or clockwise to raise the pressure. Only go one full revolution at a time and get a new pounds per square inch (PSI) reading with your pressure gauge.

Q: How much does it cost to replace a pressure regulating valve?

A: The required type of PRVs can cost anywhere from $90-$200 and can be purchased at a big box store. A plumber will charge anywhere from $200-$800 for materials and labor but a homeowner with a moderate level of maintenance knowledge might be able to switch out their PRV.

Q: Which valve should never be used for flow control?

A: Gate valves
Gate valves are not suitable for throttling volume. The control of flow is difficult because of the valve's design and the flow of fluid slapping against a partially open gate can cause extensive damage to the valve. Except as specifically authorized by the manufacturer, gate valves should not be used for throttling.

Q: How often should I replace the pressure regulator valve?

A: How long does a water pressure regulator last? On average, you should replace your PRV every four to five years.

Q: What happens when pressure regulator valve goes bad?

A: Fluctuating Water Pressure: If the water pressure from faucets and fixtures keeps increasing and decreasing, the water pressure regulator may be malfunctioning. This can put excess strain on pipes and fittings.

As one of the leading regulating valve manufacturers and suppliers in China, we warmly welcome you to buy durable regulating valve made in China here from our factory. All our products are with high quality and competitive price.

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