All Products
Contact Person : Li
Phone Number : 18906241720

Bubble-Tight Sealing Rising Stem Gate Valve with Outside Screw & Yoke Design and Full-Bore Flow

  • Bubble-Tight Sealing Rising Stem Gate Valve with Outside Screw & Yoke Design and Full-Bore Flow

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

x
Product Details
Highlight

Bubble-Tight Sealing Gate Valve

,

Outside Screw & Yoke Design Rising Stem Gate Valve

,

Full-Bore Design Soft-Seal Gate Valve
Leave a Message
Product Description
General-Purpose Rising Stem Soft-Seal Gate Valve
Precision Shut-off with Unmatched Clarity: The Rising Stem Soft Seated Gate Valve
Our Rising Stem Soft Seated Gate Valve is engineered to deliver bubble-tight sealing and exceptional operational visibility for a wide range of industrial and commercial fluid control applications. Featuring the classic Outside Screw & Yoke (OS&Y) design, this valve provides a reliable, maintenance-friendly, and cost-effective solution for isolating water, oil, gas, and other non-aggressive media.
Key Features & Technical Advantages
Bubble-Tight Soft Seal
  • Utilizes precision-machined elastomeric (EPDM, NBR, Viton®) or reinforced PTFE sealing discs seated against a resilient valve body
  • Ensures bidirectional, zero-leakage shut-off, minimizing product loss and enhancing system safety and efficiency
Outside Screw & Yoke (OS&Y / Rising Stem) Design
  • Visual Position Indicator: The stem rises and lowers with the gate, providing immediate, clear visual confirmation of the valve's open or closed status from a distance
  • Protected Threads: All stem threads are located outside the valve body and flow path, completely isolated from the line media
  • Ease of Maintenance & Packing Replacement: The external yoke and gland assembly allow for easy inspection, adjustment, or replacement of stem packing under full line pressure
Robust Construction & Reliable Performance
  • Body constructed from high-grade cast iron, ductile iron, cast steel, or stainless steel (A216 WCB, A351 CF8, etc.)
  • Non-Rising Handwheel: Provides ergonomic and safe operation in confined spaces
  • Full-Bore Design: Creates a smooth, unobstructed flow path with minimal pressure drop when fully open
Why Choose Our Valve?
  • Enhanced Safety & Operational Control: The visual stem eliminates the hazard of partially open/closed valves
  • Superior Sealing Reliability: Achieves and maintains excellent sealing performance over extended cycles
  • Reduced Total Cost of Ownership: Easy maintenance, long service life, and protected internals lead to lower lifecycle costs
  • Wide Applicability: A versatile solution for HVAC systems, water treatment, general plant utilities, fire protection lines, and industrial process water
Typical Applications
  • Cooling Water, Chilled & Hot Water Systems
  • Municipal Water Supply & Distribution
  • Fire Sprinkler and Protection Lines
  • General Service in Oil & Gas (non-corrosive)
  • Industrial Process Lines (air, water, oil)
  • Building Services & HVAC Installations
Available in a comprehensive range of sizes, pressure ratings, and material combinations to meet your specific system requirements.
Tags:

non rising gate valve

gate valve cast iron

elastic seat gate valve