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Keeps the system pressure below 1.90 bar without any adjustment on site. The discharge capacity is 59 m³/h. Material stainless steel 1.4571, thread G 1/4", height 63 mm.

Safety valve, TÜV type-tested, factory-set, G 1/4", DN 8, 1.90 bar, stainless steel 1.4571

FLUIDICS EQUIPMENT Original product
Net price (excl. VAT)
€558.55
Item FL-274183
Manufacturer no. SV 14 8-1,9 ES
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.SV 14 8-1,9 ES
EAN4050571659370
Customs tariff number84814010
ConditionNew
Artikel
FL-274183

For systems that must not exceed 1.90 bar, this valve is set to exactly that value at the factory and lead-sealed. It blows off freely and carries away up to 59 m³/h. Connection G 1/4", material stainless steel 1.4571, nominal size DN 8.

Benefits

  • Overall height H 63 mm, dimension h 10 mm.
  • Set pressure 1.90 bar, fixed and lead-sealed at the factory.
  • Type-tested and carrying the component marking TÜV.SV...-882.8.D/G.0.57 CE0036 1,9 bar.
  • Connection thread G 1/4" with 22 mm across flats.
  • Discharge capacity 59 m³/h at nominal size DN 8.

Technical data

Materialstainless steel 1.4571
ThreadG 1/4"
Set pressure [bar]1.90
Discharge capacity [m³/h]59
Overall height H [mm]63
Dimension h [mm]10
Across flats SW [mm]22
Component markingTÜV.SV...-882.8.D/G.0.57 CE0036 1,9 bar
Nominal sizeDN 8
SealFKM
Temperature range-25 to +180 °C
Mediacompressed air and other non-toxic, non-flammable gases
Versionfactory-set and lead-sealed, free blow-off

Applications

On boilers, vessels and manifolds with a G 1/4" connection the valve provides protection at 1.90 bar. An overall height of 63 mm and 22 mm across flats ease installation in tight pipework.

Standards and conformity

Type testing is documented by the component marking TÜV.SV...-882.8.D/G.0.57 CE0036 1,9 bar. A setting certificate is available on request, as is an NPT thread.

More Information
Manufacturer Fluidics equipment
Hersteller-Nr SV 14 8-1,9 ES
EAN 4050571659370
Zolltarifnummer 84814010
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikelzustand New
Artikel-Authentizität Original product
Material 1.4571
Thread G 1/4
Set pressure [bar] 1,90
Abblasleistung [m³/h] 59