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CPVC Valves

Industrial CPVC Gate Valves Wholesaler: Precision Flow Control by Leading China CPVC Valves Manufacturer ERA


ERA, a premier China CPVC Valves Manufacturer, engineers valves for the most demanding industrial applications. Our commitment to quality ensures exceptional performance where chemical resistance and reliability are paramount.


Crafted from high-grade Chlorinated Polyvinyl Chloride (CPVC), ERA valves deliver outstanding resistance to corrosive chemicals, aggressive acids, and chlorine-based media. This makes them the cornerstone for systems where material durability is non-negotiable. The smooth bore design minimizes pressure drop, optimizing overall system efficiency crucial for large-scale operations typically served by a CPVC Gate Valves Wholesaler.



ParameterSpecifications
MaterialASTM F441 CPVC Compound (Corrosion-Resistant Grade)
Pressure RatingPN16 (150 PSI) / PN25 (250 PSI) at 20°C
Diameter RangeDN15 (½") to DN100 (4")
Temperature Range0°C to 95°C (32°F to 203°F)
CertificationsISO 9001, NSF-61, FDA, RoHS, REACH
Connection TypesSocket Fusion, Flanged, Threaded (NPT/BSP)
OperationManual Handwheel or Lever Actuation

Note: Each parameter can be customized



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Optimized Performance for Critical Applications


Designed for zero-leak performance and long-term reliability under high-pressure conditions, ERA CPVC Valves excel in:


  • Water Treatment Plants: Handling chlorine and treatment chemicals.

  • Chemical Processing: Resisting a wide spectrum of corrosive media.

  • HVAC Systems: Providing reliable flow control in heating and cooling circuits.


Differences between CPVC Flanged Valves and CPVC Ball Valves


FeatureCPVC Flanged Gate ValvesCPVC Ball Valves
DesignLinear motion (rising stem); full/unrestricted bore.Quarter-turn rotary ball with a drilled bore.
Flow ControlOn/Off only (not for throttling).On/Off + limited throttling capability.
Pressure DropMinimal (straight flow path).Low (when fully open).
SealingWedge or slab gate for bubble-tight shutoff.PTFE seats for zero leakage.
ApplicationsHigh-pressure mains, frequent cycling, large lines.Quick shutoff, compact spaces, frequent use.
ConnectionFlanged (bolted for easy maintenance).Socket/threaded (lightweight installation).
ERA Model ExampleCVF01 Van Stone CPVC Flange ValveCCV01 Compact CPVC Ball Valve


CPVC Valve Selection Guide


Selecting the optimal valve is critical. As a trusted Industrial CPVC Ball Valve Manufacturer and expert in flow solutions, ERA provides this guidance:


A. Select by Application


  • CPVC Gate Valves (Featured Product):

    • Best for: Full-flow isolation in large-diameter pipes (DN50+), high-pressure systems (>PN16), and applications requiring minimal pressure loss (e.g., pump discharge, main supply lines). Key offering for bulk procurement through any CPVC Gate Valves Wholesaler.

    • Avoid: Throttling or slurries (risk of seat erosion).

  • Industrial CPVC Ball Valves:

    • Best for: Quick shutoff in chemical dosing, lab equipment, and frequent-operation systems (DN15-DN50). Ideal for leak-tight sealing.

    • Avoid: High-velocity slurries (can damage seats).


B. Select by Connection Type


  • Flanged Valves: Essential where pipe disassembly is needed (e.g., maintenance-intensive plants). Find the right CPVC Flange Valve for Sale in our range.

  • Socket Valves: Opt for permanent, leak-proof joints in chemical lines.

  • Threaded Valves: Ideal for retrofit projects or metal-to-plastic transitions.


C. Critical Selection Factors


  • Chemical Compatibility: Always verify against ERA’s CPVC resistance chart for your specific media (e.g., HCl, NaOH, chlorine).

  • Pressure/Temperature: Remember to de-rate pressure at temperatures >25°C (e.g., PN16 reduces to 100 PSI at 80°C).

  • Certifications: Specify NSF-61 for potable water or FDA compliance for food/pharma applications. Mandatory for responsible sourcing from any China CPVC Valves Manufacturer.

  • Actuation: Automated actuators available for remote-controlled systems integration.


Why Choose ERA Valves?


  • Unmatched Durability: UV-stabilized CPVC formulation ensures longevity even in outdoor installations.

  • Guaranteed Zero Leaks: Every valve is rigorously pressure-tested to 1.5x its PN rating.

  • Custom Solutions Engineered: We provide tailored sizes (up to DN200), specialized CPVC compounds with additives, and bespoke certifications to meet unique project demands.

  • Globally Trusted Compliance: Every order ships with comprehensive test reports and certification documents, underlining our global authority. Our commitment to these standards reinforces why ERA is the preferred partner among global engineers and a leading China CPVC Valves Manufacturer trusted worldwide.


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