Features
The elimination water hammer effect is good.Slow will open,fast shuts slow,shuts the elimination water hammer technology principle integration, prevented putting on the pumpwater hammer and will stop will pump water hammer the production.Ease of operation.Only must the operational level to pump the electrical machinery to open shuts the button,the valve namely defers to the water pump working instruction realization automatic make and break.Energy conservation effect good,the valve body used the entire channel to flow the linear direct current type design,the pressure does not lose, current capacity big,also volume small,the weight was light
Main dimensions
DN (mm) |
L |
H | D | D1 | n-d | ||||||
1.0MPa | 1.6MPa | 2.5MPa | 1.0MPa | 1.6MPa | 2.5MPa | 1.0MPa | 1.6MPa | 2.5MPa | |||
50 | 235 | 293 | 165 | 165 | 165 | 125 | 125 | 125 | 4-18 | 4-18 | 4-18 |
65 | 255 | 328 | 185 | 185 | 185 | 145 | 145 | 145 | 4-18 | 4-18 | 8-18 |
80 | 275 | 365 | 200 | 200 | 200 | 160 | 160 | 160 | 8-18 | 8-18 | 8-18 |
100 | 275 | 418 | 220 | 220 | 235 | 180 | 180 | 190 | 8-18 | 8-18 | 8-22 |
125 | 325 | 481 | 250 | 250 | 270 | 210 | 210 | 220 | 8-18 | 8-18 | 8-22 |
150 | 405 | 543 | 285 | 285 | 300 | 240 | 240 | 250 | 8-22 | 8-22 | 8-26 |
200 | 490 | 673 | 340 | 340 | 360 | 295 | 295 | 310 | 8-22 | 12-22 | 8-26 |
250 | 585 | 792 | 395 | 405 | 425 | 350 | 355 | 370 | 12-22 | 12-26 | 12-26 |
300 | 665 | 927 | 445 | 460 | 485 | 400 | 410 | 430 | 12-22 | 12-26 | 12-30 |
350 | - | 957 | 505 | 520 | 555 | 460 | 470 | 490 | 16-22 | 16-26 | 16-30 |
400 | 695 | 1188 | 565 | 580 | 620 | 515 | 525 | 550 | 16-26 | 16-30 | 16-33 |
450 | 740 | 1218 | 615 | 640 | 670 | 565 | 585 | 600 | 20-26 | 20-30 | 16-36 |
500 | 810 | 1256 | 670 | 715 | 730 | 620 | 650 | 660 | 20-26 | 20-33 | 20-36 |
600 | 895 | 1600 | 780 | 840 | 725 | 770 | 20-30 | 20-36 | 20-36 | ||
700 | 1450 | 1750 | 895 | 910 | 840 | 840 | 24-30 | 24-36 | |||
800 | 1560 | 1900 | 1015 | 1025 | 950 | 950 | 24-33 | 24-39 | |||
900 | 1800 | 2100 | 1115 | 1050 | 28-33 | ||||||
1000 | 2000 | 2400 | 1230 | 1160 | 28-36 | ||||||
Multi-Purpose Water Pump Control Valve: Comprehensive Guide for Efficient Water Management
A Multi-Purpose Water Pump Control Valve is a versatile and high-performance valve designed to regulate water flow, maintain consistent pressure, and protect pump systems across diverse applications. From residential irrigation systems to large-scale industrial water treatment plants, these valves ensure smooth, efficient, and safe operation. Constructed with durable, corrosion-resistant materials and engineered for reliable performance, they are an essential component for optimizing pump efficiency, reducing energy consumption, and minimizing maintenance needs.
Multi-purpose water pump control valves combine mechanical precision with versatile functionality:
Flow Regulation: Adjusts water flow to meet system requirements.
Pressure Control: Maintains stable pressure to prevent pump damage and overpressure scenarios.
Pump Protection: Prevents cavitation, water hammer, and other issues that reduce pump life.
Automation Compatibility: Seamlessly integrates with PLCs, SCADA, or DCS systems for automated control.
Energy Efficiency: Optimizes pump performance to reduce operational costs.
| Feature | Description |
|---|---|
| Material | Stainless steel, brass, or high-grade alloy |
| Valve Size | DN10–DN300 (varies by model) |
| Pressure Rating | Up to 25 MPa |
| Temperature Range | 0°C–120°C (depending on valve type) |
| Control Type | Manual, electric, or pneumatic actuator options |
| Applications | Irrigation, water treatment, HVAC, industrial processes |

Multi-purpose water pump control valves are backed by comprehensive warranty coverage to ensure customer confidence and system reliability:
Standard Warranty: Typically 12–24 months from the date of purchase.
Coverage: Includes manufacturing defects, actuator malfunctions, and material failures under normal operating conditions.
Exclusions: Damage caused by improper installation, misuse, or failure to follow maintenance guidelines.
Extended Warranty Options: Available upon request for large-scale or critical installations.
Claim Process: Customers must provide proof of purchase, valve serial number, and documentation of the issue for warranty claims.
Proper installation ensures optimal performance and reduces the risk of valve failure:
Preparation: Ensure piping system is depressurized and free of debris.
Orientation: Install valve according to flow direction markings on the body.
Mounting: Secure valve using the appropriate flange, thread, or welded connections.
Actuator Connection: Connect manual, electric, or pneumatic actuators following wiring or piping diagrams.
Initial Testing: Slowly open and close the valve to verify operation and check for leaks.
Integration: If automated, connect to control system and test response signals.
| Step | Action |
|---|---|
| System Preparation | Depressurize and clean piping |
| Orientation Check | Confirm flow direction and actuator alignment |
| Secure Mounting | Tighten flanges or threaded connections |
| Actuator Connection | Follow wiring/pneumatic diagrams |
| Operational Testing | Verify smooth flow control and no leaks |
| Control Integration | Connect and test automation signals |
Regular cleaning ensures long-term reliability and reduces the risk of malfunctions:
Visual Inspection: Check weekly for signs of corrosion, leakage, or wear.
Internal Cleaning: Disassemble periodically to remove sediment, scale, or debris.
Seal and Gasket Maintenance: Inspect and replace seals and gaskets every 6–12 months or as needed.
Actuator Care: Lubricate moving parts and verify proper function for electrically or pneumatically actuated valves.
Flow Calibration: Periodically test flow rates to ensure accurate regulation.
| Maintenance Task | Frequency | Description |
|---|---|---|
| Visual Inspection | Weekly | Check for leaks, corrosion, and mechanical damage |
| Cleaning | Quarterly | Remove debris from internal passages |
| Seal Replacement | Semi-Annually | Replace worn or damaged seals |
| Actuator Test | Monthly | Verify smooth and reliable actuation |
| Full Functional Test | Annually | Inspect internal components and recalibrate flow |
Multi-purpose water pump control valves are suitable for various water management scenarios:
Irrigation Systems: Maintain precise water flow to fields, gardens, and agricultural installations.
Water Treatment Plants: Regulate pressure and flow in filtration and distribution systems.
HVAC Systems: Ensure consistent flow of chilled water or heating systems.
Industrial Processes: Optimize fluid delivery in automated manufacturing, chemical processing, and cooling systems.
Residential and Commercial Use: Maintain stable water pressure for multi-story buildings or complex plumbing networks.
Implementing a multi-purpose water pump control valve provides multiple operational advantages:
Enhanced pump efficiency and energy savings
Reduced maintenance frequency and costs
Protection of pumps and piping from damage
Smooth and stable water flow for sensitive applications
Integration with automation systems for remote monitoring and control
Proper packaging is essential to maintain valve integrity during transport:
Protective Wrapping: Use bubble wrap, foam, or plastic coating to prevent impact damage.
Moisture Protection: Include desiccants or moisture-resistant packaging to prevent corrosion.
Labeling: Clearly mark valve type, serial number, pressure rating, and inspection certification.
Palletization: Secure heavy valves on pallets with straps to avoid movement during transit.
Documentation: Include manuals, maintenance guides, and quality inspection certificates.
A Multi-Purpose Water Pump Control Valve is an essential component for efficient water management across residential, commercial, and industrial applications. Proper installation, routine cleaning, adherence to maintenance schedules, and understanding warranty terms ensure optimal performance and longevity. By regulating water flow and pressure, protecting pumps, and integrating with automated systems, these valves enhance energy efficiency, reduce operational risks, and maintain system stability. Choosing high-quality, durable multi-purpose water pump control valves is key to safeguarding water infrastructure and achieving reliable, long-term performance.
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