Manufacturer: Venn Co., Ltd.
Model: JS-7HF

Features

• It features a highly secure structure.
• In addition, it provides a large amount of elasticity.
• Moreover, no lubrication requires.
• Finally, all-SUS models can also use for water supply applications.

• Specifications

• Product Symbol	JS7HF-N
  Types of valves	Sleeve Expansion Tube Fittings
  Nominal diameter	20～300（3/4～12）
  Applicable fluids	Steam, air, gas, water, hot water, oil
  Fluid temperature	Below 220°C
  Maximum working pressure	2.0MPa
  End connection	JIS 20K RF Flange
  Expansion and contraction	100mm
  Elongation	20mm
  Shrinkage	80mm
  Material: Flange	S25C
  Material Outer cylinder	STPG
  Material: Sleeve	SUS
  Material: Packing	Graphite