Toilet Water Stop Angle Valve

Parameters of Toilet Water Stop Angle Valve

An angle valve is a fluid regulating device used in plumbing and industry.It has inlet and outlet ports aligned at an angle with respect to each other,the most common angle being 90 degrees

Additional information


Polishing and Chrome plated







Thread connection


Working pressure

12 bar



Life time:

300000 times On-Off

Details about Toilet Water Stop Angle Valve

Toilet Water stop angle valve


  • Angle Valve
  • Size 1/2″ X1/2″,1/2″ X1/2″
  • Brass Body With Chrome plated
  • Max work temperature; -10-120℃
  • The max working pressure; is 12 bar
  • Brass cartridge
  • Three million times open-off working is guaranteed
  • Features:
    Brass body with chrome plate
    Angle type
    Free samples

The inlet and outlet ports can be threaded to connect to galvanized steel and iron pipes or have compression fittings to connect to copper pipes. When an angle valve is used as a shut-off valve for residential plumbing fixtures, it is called an angle stop valve or simply an angle stop.

Inspection of Angle Valve Components.

Besides the inspection of the entire valve, its components can be inspected individually. This phenomenon is helpful in regard that it can help save the valve. Instead, only the leaked part can be removed. It can keep investing more money in purchasing a new angle valve. The most critical components of angle valves and their inspection procedure is listed below.

Brass water angle valve

Angle Valve Size


Valve pressure

120 bar

Valve Materials

CW602N, CW617N, C37700

Valve Standards

BS2779,EN331,ISO228,DIN 259

Working Temperature:

From -5 ℃ To +90 ℃

Seat sealing Material:


Handle Material:

Zinc Alloy

Thread connection:

ISO228,BS2779,DIN 259, ASME B1.20.-1983 Pipe Thread

Quality/valve Certifications

CE, ISO9001


Polished and chrome plated and 


Brass cartridge

Valve operator



Outlet angle stop valve

O ring


Salt spray test

Acetic acid/ASS 24 hours
  1. Valve Seat: valve seat is an essential component of angle valves. During its inspection, you should check that the valve seating has no corrosion or rust. The valve seat must be doing well to make the angle valve function. Any problem in the valve seat can create leakage.
  2. Seal: We cannot deny the significance of seals in blocking fluid passage. It should be replaced every time you rebuild the valve. You should check that the seal is well fixed and secured for inspection into its sealing body groove. You should do it carefully. Because if it is loose, water can easily make its way out. Etch seals should be installed by facing them towards the upside. Facing downward can harm the etch but will not affect valve functionality.

The seal should be clean and free from any dirt. Make sure there aren’t any cuts or cracks in the seal body. If there is any such thing, replace it at once.

  1. Seal Disc: Seal disc ensures the durability of seal performance. It should be free from scratches and smooth by appearance. The seat face should not have any dirt, dust, or debris. If any such thing is present, remove it before applying a seal inside the valve.
  2. Stem: The stem is responsible for holding all the components of the angle valve in place. When you remove the stem for inspection, examine the threads along it. If you find any dings or wear, check them critically. As long as the wrenching surfaces are square, the stem has no problem. But the rounded surface needs to be changed.

Make sure the threads are lubricant and clean. You can pass a small thread across the surface to remove waste. Replace the stem in case of cracks or leakages. The stem area joining the body should be secure and scratch-free.

  1. Packing Screw: The threads of the packing screw should be fine and sharp. They should be free from scratches and defects. The packing screw is responsible for inserting the screw into the body.
  2. Body: Body inspection is essential for the overall performance of angle valves. Check for rust or corrosion in the seating area of the body. Remove the rust if possible. Yet, if you cannot, do it, discard the body, and apply a new one.
  3. Plug: The condition of the plug is essential to maintain a regular flow of fluid across the valve. The plug should not have any crossed thread. It should be in good working condition. You can also use a die to clean the plug. The thread gauge should not be oversized. If it is, replace the plug with an optimal tolerance plug.
  4. Outlet Flange: The outlet flange also plays a crucial time. Angel valves having outlet flanges should be adequately inspected. There should be no scars, and threads should not be crossed around. The structure should be in good condition. You should measure the Gauge size and threads if they are oversized. You can buy a new outlet flange to avoid any water leakage in such a case.
water pressure gauge

Metals Vavles Works on Plumbing System

Plumberstar valve fabricator in China. Our main parts for heating pipelines and intelligent water control can supply you with a one-stop basket solution to get your ideas and demands. From design to packaging and logistics are our duty—brass valves and fittings applied in-house, in industry, and commercial construction, in residential. There are related to water pipe control solution, and we have rich experience for outdoor frostproof hydrant and pex heating water manifold indoor.

The Top Standard Valves

Plumberstar ball Valve is with CW617N and Lead-free original brass. And water flows with 2pc full Port 400WOG and 600WOG standard to design it with heavy-duty. EPDM and NBR sealing washers are environmentally friendly, with Three years warranty with traceability.

Woman's hand closes the valve. Saving Water Consumption Concept
  •  Plumberstar Valve Made from brass and stainless steel 304, and sourcing HPVC ball valve
  • Connected from the thread with BSP(G) and NPT by the normal.
  • Size with MaleXFemale 1/4inch,3/8 inch,1/2inch,3/4,1inch,1 inch,1-1/4 inch,1-1/2 inch,2inch,2-1/2inch,3inch and 4inch.
  • The actuator of electric valve voltage 24V DC and 230V AC
  • Shut-off needle valve can manufacture based on requirements
  • Heating floor manifold with 1-inch gauge and flowmeter
  • Brass nipple, elbow, extension, compression fitting, adapter available

Plumberstar Valves Applications

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Plumberstar Y filter strainer Keeps Working, and dirty Out Strainer screen catches debris and sediment to reduce maintenance. Protect your water plumbing. Y Type Strainer works in conjunction with your backflow preventer and regulators.

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Safety Water Solution

Plumberstar works in residential, irrigation, and commercial application. The relief safety valves are used in various applications, such as water heaters, air compressors, its automatic release of the excess pressure or vacuum from a heating system.

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Temperature Mixing Valve

Mixing water valve automatic ensure temperature and water pressure stable. It is suitable for household hot water devices equipped and floor heating, so the 3-way valve meets requirements of temperature range and the water flow

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PEX Heating Manifold

Plumberstar radiant pex manifolds are usual for residential water distribution in a household, and it's top rated in the home building industry. Manifold plumbing systems control hot and cold water that feeds flexible PEX supply lines to individual fixtures.

Advantages of Plumberstar

Plumberstar products design based on simple structure aim to time-saving installation for consumers and aim to save the cost of customers for building construction.

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We boast 15 years of expertise in water and gas projects and long-term partnerships with top global clients.

We offer competitive pricing, tailored solutions, and flexible solutions. Quality is our cornerstone. We conduct three random inspections and a final QC check for each project, with detailed reports for clients and a 48-hour emergency response system.

Customize-Design Brass Copper Fitting

Copper Pipe fitting 1/2 inch 90-degree Elbow, nipple, bush, and reducer connects PEX Pipe in water distribution and hydronic heating systems.
Low-cost solution to connect copper Pipe Tubing, stainless steel insert, and adapter. The connection system is perfect for your next commercial or homeowner plumbing project.
Brass fittings are made of lead-free and CW602N for durability and corrosion-resistant quality and performance.

brass fitting machine

Advantages for distributer, wholesaler, Supermarket and Trading

Plumberstar is looking for long-time cooperation with partners, our advantage will benefit each other, and growing together, our extra service including design, new tooling, discount and quality tracing system.

★ Moderate Pricing – Plumberstar can provide various projects with different economic basket services. Water control project drawing design and artwork works are free. 

MOQ and Delivery – Lower MOQ even reaches 100 units and sampling time within 15 working days, and the leading time is 30 working days of mass production,

Non-Disclosure Agreement – Plumberstar will not provide your competitors with the same valves and manifolds. And help you to get more market shares.

Quality and Service–Our defect rate reached 0.459% in the last two years from customers feedback, and the Inspection report can provide you with each order

working of a gas shut off valves

Discount and Quantity– Heavy quantity can increase production capacity with effectiveness. And the accessories and spare parts purchased with competitive cost of valves.

Plumberstar Extra Service

Our aim is not only to provide valves but we help customers to design products,design artwork,valve proposal, book shipment,Installation tutorial

Design Valves For House

Valve Project Designing

We are free design your valves according to your inquiry of your plumbing system,no extra cost.

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Plumbing Control Proposal

We can help you choose valves and heating manifold, and advice in house application

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Fluid Control Installation

We can provide an installation guide and tutorial about valves and underfloor heating manifold

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Shippment Service Solution

We help customers to book a container, documents preparation, and clearance, even to warehouse

Frequently Asked Questions

Here are typical questions by customers asked with usual, please feel free contact us if any further confused.

Brass valves have many different types, such as ball valves, garden tap, check valve, strainer, angle valve, gate valve, foot valve, and drain valve. The radiator valve and thermostatic mixing valve are works for water temperature. All of these valves are work for water plumbing systems, plumbing repair, and installation. So have to let water shut-off and shut-on. Some heating systems are related to hot water and cold water mixing for temperature control and stability. Our intelligent valves are functional. There are applications in commercial, residential, and industrial areas.

Underfloor heating radiant pex manifolds are usual for residential water distribution in a household, and it's top-rated in the home building industry. Manifold plumbing systems control hot and cold water that feeds flexible PEX supply lines to individual fixtures. Then water temperature is warm and stable in each room. Meanwhile, the heating accessories-flow meter gauge will monitor water and temperature in each room.

The motorized ball valve works automatically open and closed; they work with 220v-230v AC and 24v DC; they are applications in the heating system, air conditioner,3D printer, and others. The solenoid valve is with similar features.

Would you please submit the form at the bottom of the page or send an email My WhatsApp: +86 15968648802. Can you send us pressure demands, size package, and quantity if available?

It's able to provide free samples for your evaluation with 15 working days about.

Our MOQ is significantly lower from 100-5000 pcs are available. It depends on different items.
We can fabricate your specified requirements.

It's about 35 days if with regular proucts; New tooling and samples will take 15-20 days, Normal samples will take 7 days.

It means that you need to check the plumbing system at first, then realize your requirements, and get out different valves with different applications and functional with controlling; of course, may be no need to use brass valves due to the high cost. You can use plastic, iron, zinc alloy, and aluminum raw materials instead of brass, but brass and stainless steel are reliable with 3 years warranty. If you don't know how to choose, please call us or email us.

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There are 5 engineers and 15 experts about QC&QA behind your projects

Why Choose Plumberstar?

Brass is a highly durable material for valves that can withstand temperatures and pressure. It is also corrosion-resistant, making it an ideal choice for wet environments. Brass valves are also easy to clean, an important consideration for plumbing systems. We manufacture brass valves, which are two-piece brass ball valves with 600 and 400-WOG threaded ends that are not for use in potable water.

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