Pressure Reducing Valve With R1 1/2″ Threaded Connections

Pressure Reducing Valve With R1 1/2" Threaded Connections
Pressure Reducing Valve With R1 1/2" Threaded Connections - Image 2
Pressure Reducing Valve With R1 1/2" Threaded Connections - Image 3

Parameters of Pressure Reducing Valve With R1 1/2″ Threaded Connections

Installing a pressure reducer prevents damage from overpressure and reduces water consumption. The set pressure remains constant even when there is a wide fluctuation in the inlet pressure. The reduction in operating pressure and maintaining it at a steady level minimises noise in the installation.

  • Model No: 8097-PL20
  • Size : 1/2″,3/4″
  • Material: CW617N,CW511L,CW602N/DZR
  • Dezincification-resistant brass body
  • Adjustable outlet pressure: 1/5 to 6 times
  • It could put the system in water and alternate every 3 minutes between hot water at 60 °C and cold water at 10 °C.
  • Downstream pressure measurement: 3 bar
  • Fluid type: water
  • Connection type: gear
  • Inlet pressure: up to 25 bar
  • Outlet pressure setting point: 1/5 to 6 times
  • Nominal diameter: 70dn
  • All materials are ACS and NF-certified
  • All materials used are UBA-compliant
  • Minimum pressure drop: 1 time

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Description

Lead-Free Water Pressure Reducing Valve

A lead-free water pressure reducing valve is designed to stabilize the pressure of a high-pressure water source within a safe and reasonable range, thereby preventing damage to water equipment, such as pipes, faucets, and water heaters, due to high water pressure, and to prevent splashing and excessive noise caused by too fast water flow. Lead-free design can avoid lead pollution of water quality and ensure drinking water safety. It is widely used in residential, commercial buildings, industrial facilities, and other water supply systems.

  • Model No.: JX-0906
  • Material: Bronze (C89836 lead-free)
  • Corrosion-Resistant Bronze Body and Bonnet
  • Surface protection: Untreated
  • Size: 1″ (DN25)
  • Lead Free AB 1953 Standard
  • Shape: straight (0º)
  • Connection type: FPT – female thread conical (NPT)
  • Max operating pressure liquid: 20.67 bar
  • Min. medium temperature: 0.56 °C
  • Max medium temperature: 82.22 °C
  • Max. Inlet pressure (imperial): 300psi
 

 1″ Female High-Pressure Ball Valve

1″ Female High-Pressure Ball Valves are suitable for fluid control under high-pressure conditions. They are used to quickly switch on or off liquid, gas, and other media in pipelines. They are widely used in petrochemical, hydraulic systems, industrial pipelines, high-pressure water supply, and other fields to ensure stable medium transmission under high-pressure conditions.

  • Model No.: JX-0945
  • Material Quality: 304, 316SS, 321, Hastelloy, Monel
  • Nominal diameter: DN25(DN6~DN50)NPT
  • Port type: thread (ferrule, BW butt weld, SW socket weld, UBM loop weld, etc.)
  • Operating temperature: -60℃~160℃
  • Pressure environment: 6000PSI maximum up to 10000PSI
  • Drive mode: handle (electric, pneumatic)
  • The valve torque is light, the valve seat has a high-pressure displacement compensation function, and it can be applied to hydrogen, gas, and other harsh conditions
  • Optional pneumatic and electric actuators
  • Each valve shall be sealed before delivery and sealed at 5% water pressure, 1.5 times the rated working pressure.
 

 Adjustable Differential Bypass Valve

Adjustable differential pressure bypass valve function is to maintain the system set by adjusting the pressure difference and the minimum flow, when the thermostat radiator valve and other branch valves closed resulting in increased system resistance, it will automatically open to form a bypass loop, in district heating or district cooling system, it can also suppress the noise generated by excessive water flow speed, while allowing the circulating pump working point as close as possible to the rated value.

  • Model No.: JX-0905
  • Material: Brass CW617N, H58-3
  • Finishing: Sand blasted
  • Size: DN25,DN32
  • Connection Size: 1/2″ and 3/4″ Male thread
  • Applicable Medium: Water: Anti-icing fluid; heat conduction fluid
  • Type: (Pressure Rating): 0.7Mpa
  • Thread connection: BSP, NPT
  • Working pressure: 6 bar, 8 bar
  • 360 ° visual scale with bar and mH2O double measurement function
  • Temperature Range: 0-110 °C
Bronze Pressure Relief Bronze Ball Valve Lead Free Brass Bronze Ball Valve

Lead-free copper bronze ball valve, lead-free elements can avoid water pollution by lead, ensure drinking water safety, can quickly connect, cut off or adjust the water, gas, some corrosive fluids and other media in the pipeline, with the ball rotation to achieve accurate switching, used in drinking water systems, water supply and drainage engineering, HVAC, food processing, chemical and other fields, suitable for water quality safety requirements and the need to stabilize the flow of media scenes.

  • Model No.: JX-0411
  • Material: Bronze, C83600, C87600, Lead-free brass
  • Finishing: Casting brass
  • Handle: Bronze
  • Size: 3/4″-2″
  • Lifetime: 150000 times On-Off
  • Temperature: -10˚C-120˚C
  • Thread connection: BSP, NPT
  • Working pressure: 600WOG
  • Stem Type: Blowout Proof
  • Body Seal Material: PTFE
  • Application: Water, Gas cock, appliance hook-up
  • Surface Roughness: Ra0.4
  • Testing Pressure: 100% Tested, Working Pressure 150 PSI
 

 Isolator Uni-Flange Ball Valve

The Isolator Uni-Flange Ball Valve features a Uni-Flange connection mode, enabling quick isolation of the fluid medium in the pipeline for convenient subsequent equipment maintenance or system partition control. It is widely used in the petrochemical industry, water supply and drainage, industrial pipeline, and other fields.

  • Model No.: JX-0417
  • Material: Brass
  • Available in lead-free
  • Connection Size: 1/2″, 3/4″, 1″, 2″
  • Working pressure: 600 WOG
  • Standard: ISO 9001/ASME
  • Connection Type: FNPT
  • Type: High Velocity
  • Features: Detachable Rotating Flange
  • Media Temp. Range: -20 °F to 100 °F
  • Wing-style T-handles
  • Media: Gas, Oil, Water

 

 Brass Pressure Relief Valve With Pressure Gauge

A brass pressure relief valve with a pressure gauge is automatically opened to release excess pressure when the fluid pressure in the pipeline or equipment exceeds the set safety value. When the pressure drops to a safe range, it is closed. At the same time, the equipped pressure gauge can visually display the pressure value in the system in real time. It is applied to water supply and drainage systems, HVAC equipment, pressure vessels, hydraulic systems, and other scenarios requiring stable pressure control.

  • Model No.: JX-0908
  • Material: Brass
  • Connector size: DN20
  • Maximum range: 16 kg/cm²
  • Water pressure: 0.05-0.8MPa 7.25-116psi
  • Inlet pressure: 1.6MPa / 232psi
  • Pressure reducer with pressure gauge adopts a piston structure
  • Maximum pressure range of 1.6MPa
  • Uses: Water, oil, gas
  • There is a pressure adjustment knob in the top cover
  • It can be installed in front of most tap water equipment

FAQs of Pressure Reducing Valve

1. What is the pressure adjustment range of the Plumberstar pressure relief valve?

The regulating range of conventional pressure relief valves is 0.1-1.6MPa, 1.6-4.0MPa, and other intervals. We support customized adjustment ranges according to customers’ specific situations. The customized lower limit can be as low as 0.05MPa, and the upper limit can reach as high as 16MPa. Specific pressure parameters and medium characteristics need to be provided.

2. What fluid media can the pressure relief valve be adapted to?

The universal models can be adapted for work with water, air, steam, and other neutral media. For other strong corrosive media, the valve body is made of 316L stainless steel, Hastelloy, and other materials, while the seals are PTFE, accurately matched according to the PH value and temperature of the medium.

3. What are the connection methods of pressure relief valves?

The connection methods include threading, flanging, and welding. All of the connection methods strictly comply with the relevant international standards, such as DIN EN 1092-1, ANSI B16.5, JIS B2220, which could be customized according to customers’ target market standard requirements.

4. Does the lead-free model comply with California AB 1953 or EU RoHS?

The lead-free series strictly meet the standards of California AB 1953 and EU RoHS 2.0. Lead content ≤ 0.25%. For parts in contact with drinking water, lead precipitation ≤ 5μg/L meets the requirements of NSF 61 Section 9. Third-party testing agency-issued lead-free test reports can be provided to guarantee that products conform to environmental laws and regulations in North America, the EU, and other markets.

5. Does the factory provide customized services?

Support customized services. Customizing special thread/flange interface, adjusting pressure adjustment range, adding pressure feedback interface, customizing valve body color (such as anti-corrosion coating), engraving customer brand logo, etc. Detailed technical drawings or parameter requirements shall be provided for customization. Small orders can also be ordered.

6. What trade terms are supported with pressure-reducing valves?

Plumberstar as a valves supplier supported Including EXW (ex works, customer responsible for all transportation and customs clearance), FOB (port of shipment, we are responsible for the goods to the designated port and shipment), CIF (cost, insurance and freight, we are responsible for transportation and insurance) and so on Responsibility and cost division of different terms strictly follow INCOTERMS 2020 standard, and can be flexibly selected according to customer needs.

7. How does the delivery OEM order and customize an order for a pressure-reducing valve？

Spot orders: 1-3 working days after the customer pays, complete the packaging and delivery, provide the logistics number; non-spot orders: start production after the advance payment is received, notify the customer to pay the final payment after the completion of production, deliver within 1-2 working days after the final payment is received, and synchronize the production and delivery progress.

8. Water containing impurities or particles: How to avoid pressure relief valve blockage?

A filter of corresponding precision must be installed on the inlet side of the pressure-reducing valve. It is recommended that the filtration accuracy be 1/5 to 1/10 of the maximum particle diameter of the medium. For conditions with high particle content, filters with a self-cleaning function can be selected. We can provide pressure relief valve models with a built-in filter screen, offering double protection to prevent plugging and seat blockage.

9. Can you provide the product performance test report?

Plumberstar Factory performance test reports for each batch of products are available, as well as third-party authoritative test reports for specific orders. Test items include the tightness test, decompression accuracy test, overvoltage protection test, temperature resistance test, and life test, among others. and it’s able to provide a free testing report to customers with each bulk order of valves.

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