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WESDUN Ductile Iron Single Thread Bleed Valve, Automatic Air Release Valve for Water Pipeline
WESDUN Single-Port Threaded Air Release Valve
Side view of the WESDUN single-port threaded air release valve.
Image of the bottom of the WESDUN single-port threaded air release valve
WESDUN Ductile Iron Single Thread Bleed Valve, Automatic Air Release Valve for Water Pipeline
WESDUN Single-Port Threaded Air Release Valve
Side view of the WESDUN single-port threaded air release valve.
Image of the bottom of the WESDUN single-port threaded air release valve
WESDUN Ductile Iron Single Thread Bleed Valve, Automatic Air Release Valve for Water Pipeline
WESDUN Single-Port Threaded Air Release Valve
Side view of the WESDUN single-port threaded air release valve.
Image of the bottom of the WESDUN single-port threaded air release valve

Single Thread Bleed Valve

Size:
DN20-DN50
Pressure:
PN10,PN16
Material:
Ductile iron
Temperature Range:
≤80℃
Inspection Standard:
EN12266
Design Standard:
GB12224-2015/EN1074-2000
Application:
Water
Customization is always available
Free design drawings, installation instructions and prices, please feel free to contact us to get them
Introduction
Features
Drawing Introduction
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Introduction

Single Thread Bleed Valves are commonly used on pipelines for independent heating systems, central heating supply systems, heating boilers, central air conditioning, floor heating and air heating systems.

Water contains dissolved air. As temperature rises, air solubility reduces and air separates out from the water. In the water circulation process, separated air accumulates to form big bubbles or air columns. Gas can also be introduced via makeup water.

Blue WESDUN single thread bleed valve automatic air vent valve for water system
Features
  • The float of Single Thread Bleed Valve is low-density PP molded, resistant to deformation under prolonged high-temperature water immersion.
  • It ensures free movement of the pontoon without stuck.
  • Hard plastic float lever with movable joints among lever, float and bracket. No corrosion during long service to prevent system malfunction and leakage.
  • Spring loaded sealing face on the lever, which flexes following lever motion to maintain tight sealing when exhausting stops.
WESDUN Single Thread Bleed Valve, ductile iron automatic air release valve, threaded air vent valve for water supply pipeline system
Drawing Introduction

 

Detailed Data Diagram of Single-Thread Bleeder Valve

Detailed Data Diagram of Single-Thread Bleeder Valve

Internal structure diagram of the single-thread air release valve

Internal structure diagram of the single-thread air release valve

Application

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