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Chrome Plated Brass P-Trap
Chrome-plated brass P-trap is the core fitting of bathroom pipes. Its “P” structure is designed to meet the needs of wall installation. It has standard threaded connections, so it fits many kitchen and bathroom drain setups. It connects sinks or small basins to the wall drain pipe. Form a sealed water seal through internal water storage to block the backflow of unpleasant odors, mosquitoes, and harmful gases from the sewer.
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Trench Drain Strainer Insert With Curved Lip
The Trench Drain Strainer Insert with a curved lip is a part used in long trench drain systems. It is made of a mesh filter and a curved edge around the outside. The curved edge helps the strainer fit tightly into the drain channel. This stops water from leaking and keeps dirt and trash from falling into the gaps. This product is primarily suitable for commercial kitchens, large restaurants, outdoor squares, industrial workshops, and other high-traffic drainage scenarios.
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Shower Filters And Stainless Steel Strainer
Shower filters and Stainless Steel Strainers absorb residual chlorine, heavy metals, and impurities in water through a multi-layer filter structure. The stainless steel strainer is made of 304/316L stainless steel and formed into a grid-like structure by stamping. It is pressed into a strong mesh shape. It lets water pass through while catching trash. These products help clean the water and stop pipes from getting blocked. They protect the drainage system from damage and help the equipment last longer.
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Brass Deck Plate Cleanout
The Brass Deck Plate Cleanout panel structure design is beautiful and regular, and can be embedded in the kitchen wall, floor, or outdoor pipe reservation. Not only does it not disrupt the decoration style, but it can also play a protective role. As a convenient access point for pipeline maintenance and cleaning, it is not necessary to disassemble the whole pipeline. Open the panel to quickly clear the blockage, clean up debris, or troubleshoot.
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Cast Iron Adjustable Shower Drain With Square
The cast-iron square adjustable shower floor drain is used to drain shower water quickly. It also intercepts hair and debris to prevent clogs in the pipes. Both practical and decorative, it is a reliable choice for home, hotel, and other shower space drainage systems. The adjustable function allows for flexible adaptation to various ground heights and pipeline installation requirements.
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PVC Drain Stainless Steel Spiral Filter
The PVC drain stainless steel spiral filter is a specialized fitting designed to address pipe blockage issues. It is made of PVC material and a stainless steel filter. Its spiral filter design catches hair and small debris easily. Dirt does not stick to it, so it is hard to get blocked. Water can flow through quickly, which helps reduce cleaning time and maintenance costs.
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Parameters of Plastic Lever Handle Waste Valve
The structure of the plastic lever handle wastewater valve includes the valve body, lever operating rod, sealing gasket, and filter screen. Apply to the kitchen sink, toilet basin, mop pool, and other scenes. By pressing or turning the lever handle, the discharge and closing of wastewater can be controlled. Its built-in filter can catch food debris, hair, and other debris, while the gasket design ensures that no leakage occurs when closed.
- Model No.: JX-10074
- Material: Plastic, stainless steel 304/316, brass
- Drain Size: 1-1/2″ or 2″ drain outlet
- Opening Size: 3-1/2″ sink opening
- Lever Length: 12″
- Overflow Outlet With Cap
- Easy to control and regulate water flow using twist handles
- Components: Stainless steel drain plungers, filters, flanges, and handles
- Color/Finish: Brushed Nickel
- Plumbing Part Type: Kitchen Drain/Drain Assembly
- Free sample
1. What are the opening methods of the Lever Handle Waste Valve?
The opening mode of the Lever Handle Waste Valve is mainly a mechanical linkage structure driven by a lever, which is primarily divided into the following four categories.
- 1) horizontal toggle
Operation mode: handle along the horizontal direction, left and right toggle. The lever is riveted to the valve rod by a pin, and the valve core is driven to move up and down by the lever principle when toggled. - 2) vertical press
Operation mode: The handle is in a vertical state (flush with the valve body surface or slightly convex). Press the top of the handle to open the drainage, and press again to rebound and close. Some models support a two-way operation, allowing for “press open + pull close” functionality. - 3) rotary toggle
Operation mode: The handle must rotate and toggle in a combined operation. First, rotate the handle counterclockwise to unlock. Then, toggle to the open position along the horizontal or vertical direction. Finally, rotate in the opposite direction to lock when closing. - 4) folding lever type
Operation mode: The lever can be folded and stored for easy use. When in use, the handle can be unfolded for toggle operation.
From AtsTV
2. What’s the MOQ for custom OEM lever handle waste valve orders?
Plumberstar lever-type blowdown valve OEM uses a tiered MOQ system. We keep production efficient and costs under control. We support both small trial orders and large project orders. Our cooperation terms are flexible and clear.
- Standard regular models. MOQ: 100 pieces. For basic brand customization: laser logo, sticker logo, or custom logo on neutral packaging. Structure, size, and material use our existing molds and standard production. No new molds needed. We can start production quickly. It lowers your early investment risk.
- Mixed batch orders. We support mixed sizes and models in the same series. Production can be arranged when the total order reaches 500 pieces. Good for overseas distributors with multi‑size sales.Improves inventory flexibility.
- Modified customization(structure/size / material small changes)MOQ: 500–1000 pieces. For adjustments like valve body length, connection type, seal material, or handle style. Changes are based on existing molds.MOQ goes up based on modification difficulty. Ensures reasonable cost and stable quality.
- New development(exclusive structure/appearance/function)MOQ: 1000 pieces or moreFor new structure or exclusive design.Needs new molds, structure testing, and process setup.MOQ covers mold and R&D costs. Suitable for brand customers or long‑term project partners.
Plumberstar provides complete OEM solutions from basic to deep customization. We help you upgrade your brand and expand your market at every stage.
3. Can our logo be added to the lever handle waste valve?
Of course, Plumberstar has mature and stable LOGO customization technology. It can meet the personal needs of OEM customers, projects, and brand distributors.
We offer different LOGO options based on your needs and product materials: laser engraving, screen printing, die-casting, nameplate inlay, and more.
Laser engraving is clear, durable, non-fading, eco-friendly, and good-looking. It works well on valve bodies, handles, and glands. It is the most popular LOGO method for blowdown valves.
We can print LOGOs accurately on handles, valve bodies, end covers, or nameplates. We use your vector files: AI, CDR, and PDF. We make sure the position, size, font, and depth are consistent and standard.
We also follow strict brand protection rules. Your exclusive LOGO is only used for your orders. We never use it for other customers. All your custom information is kept confidential. We protect the independence of your brand.
4. Can the lever handle waste valve be used for corrosive liquid drainage?
Plumberstar lever handle waste valve can get matching anti-corrosion solutions. We base it on your corrosive medium type, concentration, temperature, and working pressure. It fits all kinds of corrosive liquid discharge situations.
For weak corrosion scenarios, like municipal sewage, domestic sewage, and mild acid-base wastewater, our standard lever waste valve works well. Valve body is usually thickened brass, stainless steel, or engineering-grade anti-corrosion plastic. It uses corrosion-resistant rubber seals. This stops daily sewage and low-concentration chemicals from damaging the valve. It fits most civil and industrial sewage systems.
For strong corrosion media, like strong acids, strong alkalis, high-concentration salt water, and chemical waste, we provide full anti-corrosion customization. Valve body can be 304/316L stainless steel, PVC, CPVC, or PTFE. Internal valve plate and stem also use anti-corrosion materials. This ensures the valve won’t corrode, leak, or break when touching strong corrosive liquids for a long time. It keeps your system safe.
In real projects, Plumberstar evaluates and tests materials based on your working parameters. Tell us the medium name, concentration, temperature, and pressure. We avoid corrosion risks from the wrong material choice. We offer a reliable, long-term solution.
5. What is lever handle waste valve packaging?
Each lever handle waste valve is first wrapped with bubble bags, EPE foam, or PE bags. This protects against scratches, bumps, and moisture.
Then we put them into neutral Kraft boxes or color boxes. The boxes use molded liners or cushion pads to hold the valves steady. They won’t shake or get damaged inside.
The outer packaging is high-strength corrugated cartons. They resist pressure and drops, good for long-distance transport and stacking.
We clearly print labels on the outside: product name, size, quantity, gross & net weight, and moisture-proof signs. It meets overseas customs and warehouse requirements.
For customers who need branding, we support custom logos, models, brand info, instructions, and warnings on inner and outer packages. You can choose color boxes, outer box printing, or stickers. We can design the whole package to match your brand VI. This improves product quality and brand recognition. We also provide neutral packaging without logos. It’s easy for you to add your own labels and sell.
For large orders, we offer pallet packing service. Boxes are fixed on pallets and wrapped with stretch film. It makes loading, unloading, and forklift handling easier. It greatly reduces transport damage.

6. Does the lever handle waste valve support third-party inspection?
Plumberstar lever handle waste valve fully supports third-party testing. We aim to meet strict requirements from overseas customers, engineering projects, and foreign trade orders for quality checks, customs clearance, and acceptance.
We work with any official third-party testing company you choose, including well-known ones like SGS, BV, Intertek, TÜV, and others.
Testing can cover all product items: material composition, dimensional accuracy, pressure resistance, sealing performance, switch life, corrosion resistance, appearance, and packaging.
Whether it’s sampling during production, full inspection before shipping, on-site factory checks, or special lab testing, we get ready in advance. We prepare samples, open the production area, and provide all needed materials to make the inspection go smoothly.
Plumberstar can also provide complete documents for third-party testing: raw material reports, production records, factory inspection reports, certificates of conformity, drawings, and more. We make sure all test data is real, valid, and traceable.
We also have our own strict quality control system. Every batch of lever handle waste valves is carefully checked before leaving the factory. This ensures products can pass third-party testing and meet relevant standards and your requirements.
7. What makes Plumberstar a reliable OEM partner?
Plumberstar has built a complete and reliable OEM support system. It covers quality, production capacity, customization, quality control, IP protection, on-time delivery, and overseas project experience. We provide one-stop service for brand customers, traders, and project buyers — from design, production, to shipping.OEM cooperation is efficient, transparent, and stable.
We have large, professional valve production workshops. We have dedicated production lines and mature processes for lever-type blowdown valves. Mold development, casting, machining, assembly, and inspection are all done in-house. We don’t rely on outsourcing. This ensures stable quality and on-time delivery.
We also have a long-term stable raw material supply. Materials keep the same grade, formula, and performance. We provide consistent OEM products for you.
We fully support personalized OEM: structure changes, size adjustment, material upgrade, LOGO engraving or printing, custom packaging, instruction manuals, and color options. We can make products that fit different national standards, installation habits, and markets.
Our technical team responds fast to drawing changes, sample confirmation, and plan optimization. We finish from prototype to mass production quickly. We help you launch products faster.
For quality control, we use strict inspection standards. We check pressure resistance, sealing, life, material, appearance, and more. We fully support third-party testing by SGS, BV, TÜV, Intertek, and others. We provide full documents: material reports, test reports, and factory certificates. They meet the high requirements of international markets and projects.
We focus on product qualification rate and long-term stability. Every batch meets set standards. We build a safe and sustainable long-term cooperation for OEM customers.















