Xiangjing (Shanghai) M&E Technology Co., Ltd
                                                                                                           
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11 Years
Since 2015
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Direct-operated Pressure Reducing Valve with Stainless Steel Trim and Adjustable Outlet Pressure for Steam Systems

Price Negotiable
Price: US $160.00 - 280.00/ Set
MOQ: 1
Delivery Time: 6~8 weeks
Brand: VYC
Product Description
Product Overview

The VYC 513 (screwed), 514 (flanged) and 614 (high-capacity) are direct-operated pressure reducing valves for steam, water, air and neutral gases. They automatically maintain a constant lower outlet pressure regardless of inlet pressure fluctuations or flow changes. These models are simple, robust and widely used in steam distribution, compressed air systems and water networks.

Features
  • Direct-acting spring-loaded mechanism
  • Adjustable outlet pressure setting
  • Stainless steel trim for durability
  • Balanced valve plug for stable control
  • Low noise and vibration
  • Easy maintenance – top-entry design
  • Optional strainer in inlet
Technical Specifications
  • Models: 513 (threaded), 514 (flanged), 614 (high-capacity)
  • Sizes: DN15–DN50 typical
  • Max Inlet Pressure: Up to 40 bar g
  • Outlet Pressure Range: 0.5–10 bar adjustable
  • Maximum Temperature: Up to 250 °C
  • Body Material: Bronze or stainless steel
  • Connections: BSP/NPT screwed (513), PN40 flanged (514/614)
  • Flow Capacity: Higher in 614 model
Applications
  • Steam pressure reduction before equipment
  • Compressed air line regulation
  • Water pressure control in industrial piping
  • Boiler house pressure reduction
  • General neutral gas supply
FAQ

Q: Is outlet pressure adjustable? A: Yes – spring setting is adjustable.

Q: Suitable for steam? A: Yes – up to 250 °C and 40 bar.

Contact Us

Email: edwardzhao@gbsxj.com

Phone/WeChat/WhatsApp: +8615000725058

Related Products
  • VYC 512 series (similar but different sizes)
  • VYC pressure relief valves
  • VYC thermostatic steam traps

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Xiangjing (Shanghai) M&E Technology Co., Ltd
Location Building 6, 98 Fulianyi Road, Yanghang Town, Baoshan District
Contact Person Edward Zhao

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