⚙️ Basic Information
| Model NO. | WR01 |
| Flexible Hose Material | PVC |
| Type | Flexible Hose |
| Drain Style | Push-down Pop-up |
| Bibcock Material | Brass |
| Valve Core Material | Brass |
| Surface Treatment | Polished |
| Usage | Floor, Bathtub, Basin, Sink |
| Media | Water |
| Max. Inlet Pressure | 16 Bar |
| Outlet Pressure Range | 1.5-6 Bar |
| Connection | G Thread 1/2", 3/4", 1" |
| Production Capacity | 100,000 pieces/Month |
📘 Product Description
Pressure Reducing Valves are designed to lower incoming water or steam pressure to a safer, constant, and predetermined downstream level. Depending on the valve type, the downstream pressure is set either by adjusting the pressure setting on the valve or through an external sensor. These valves are used in residential, commercial, institutional, and industrial applications.
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Technical Excellence
Pressure reducing valves (PRVs) are essential components in plumbing systems, designed to maintain safe and consistent water pressure. Diaphragm and piston types are commonly used due to their reliability.
Technical Data
| 1. Max. Inlet pressure | 16 bar |
| 2. Outlet pressure | 1 - 6 bar |
| 3. Max. pressure reduction ratio | 6:1 |
| 4. Thread | 1/2", 3/4", 1" |
| 5. Medium | Water |
| 6. Medium temperature | 0 ~ 65°C |
| 7. Features | Optional pressure gauge, strainer included |
| 8. Materials | Brass (HPb57-3 / CW617N / CW602N etc.) |
Diaphragm Type Pressure Reducing Valves
These valves use a flexible diaphragm to regulate downstream pressure. The diaphragm separates the valve into two chambers: the upper control chamber and the lower outlet chamber.
Mechanism: The diaphragm is connected to a spring. When downstream pressure increases, it pushes against the diaphragm, compressing the spring and reducing the valve opening. When pressure drops, the spring expands to raise it.
Advantages: High sensitivity to pressure changes and less prone to clogging from debris or sediment. Suitable for residential and irrigation systems.
📦 Packing & Delivery
Our valves are securely packed to ensure they arrive in perfect condition:
- ✓ Individually placed in 3-layer boxes to prevent scratches.
- ✓ 20 to 50 boxes per sturdy outer carton for shock resistance.
- ✓ Cartons stacked and secured on plywood pallets.
📜 Quality Certifications
We hold comprehensive system certifications including ISO 9001 and ISO 14001. Our products meet international standards for various global markets:
Europe: CE Certification
UK: WRAS, TMV2, TMV3
France: ACS Certification
Australia: WATERMARK
North America: CUPC Certification
🏭 Manufacturing Expertise
Established in 2002, the facility has transformed into an industry leader located in a renowned valve capital. We specialize in high-performance valves with an expert R&D team, maintaining a 100% product qualification rate.
Production & Quality Control
Every product undergoes a 100% leaking test and 100% performance testing before being packed for delivery.
🌟 Product Range
We provide a wide variety of specialized plumbing solutions:
• Thermostatic Mixing Valves
• Pressure Reducing Valves
• Pressure Relief & Safety Valves
• Automatic Balancing & Pressure Differential Valves
• Gas Regulator Valves
❓ Frequently Asked Questions
Q: How long is your product guarantee period?
A: We provide a 3-year guarantee and 24 hours full-time service support for all our valve products.
Q: What is your Minimum Order Quantity (MOQ)?
A: We have a very small MOQ. With a large warehouse on-site, we promise "Quick Order, Immediate Delivery" for standard items.
Q: Can you accept OEM or ODM orders?
A: Yes, we provide full OEM services. Our professional technical team can also provide ODM services to meet your specific requirements.
Q: What is the typical delivery time?
A: For stocked items, we can ship immediately. For mass production orders, the delivery time is generally between 30-35 days.
Q: What are your payment terms?
A: Our standard term is T/T 30% as deposit, with the balance paid before shipment. We also accept L/C at sight for large orders and OA terms for established customers.
Q: How do you ensure product quality during packing?
A: We use high-quality 5-layer corrugated master cartons and secure all shipments on plywood pallets to ensure maximum protection during transit.
ElvisCast Precision
