mo-fri: 9:00-18:00
/Register

Diaphragm Non-Return Valve VAG TOP-STOP®

Diaphragm Non-Return Valve VAG TOP-STOP®
Resilient-seated non-return valve with diaphragm and internal flow guide for the fast and noiseless shut-off against the return flow. Suitable for installation in any position. Due to the elastic diaphragm the valve has optimum pressure-surge damping properties. Suitable for use in water treatment applications, water distribution, in power plants and in industry.

Description

Product features and benefits

  • Resilient seated in accordance with EN 12334
  • Face-to-face length acc. to EN 558-1, basic series 48 (DIN 3202, F6)
  • With flange ends on both sides acc. to EN 1092-2
  • Compact design
  • Optimum damping of pressure surges via pre-stressed, elastic diaphragm
  • Very quick and low noise closing
  • No mechanically moving parts
  • Installation in any position
  • With two threaded plugs for mounting a bypass

Material

  • Body: Ductile iron EN-GJS-400-15 (GGG-40)
  • Flow guide: Ductile iron EN-GJS 400-15 (GGG-40)
  • Circular diaphragm: EPDM

Corrosion protection

  • Internally and externally epoxy coated acc. to GSK guidelines

Technical information

Equipment have European quality certificates and Ukraininan certificates including UkrSEPRO. 

Contact Us

+38 (044) 331-65-73

+38 (099) 188-87-10

info@ukrarmatrade.com