Flowserve MB14 Non-Return Valve User Manual
Betriebsanleitung gestra, Muffen-rückschlagventil mb 14
Betriebsüberdruck
[bar]
16
14
13
Betriebstemperatur
[°C]
120
200
250
Tieftemperatur *)
[°C]
– 60
Betriebsanleitung
GESTRA
®
Muffen-Rückschlagventil
MB 14
Ausgabe: 1/00
Armatur mit metallischem Abschluß,
Führungskreuz und Schließfeder.
Verwendung für Flüssigkeiten, Gase,
Dämpfe.
■
PN 16, DN ½" – 2"
■
Beliebige Einbaulage
■
Durchfluß in Pfeilrichtung
■
Gewindemuffen G½ – G 2, DIN/ISO 228
Einsatzgrenzen
*) Niedrigste Einsatztemperatur beim Nenndruck.
Max. service pressure
[bar g]
16
14
13
[psi g]
230
200
185
Related temperature
[°C]
120
200
250
[°F]
248
392
482
Min. temperature *)
– 60 °C (– 76 °F)
Installation Instructions
GESTRA Non-Return Valve MB 14
Issue Date: 1/00
Spring-assisted valve with screwed
body and metal-to-metal seat.
Application for liquids, gases,
vapours.
■
PN 16, DN ½" – 2"
■
Installation in any place
■
Flow in the direction of arrow
■
Connections screwed ½" – 2" (G½ – G 2 to ISO 228)
Pressure / Temperature Rating
*) Minimum temperature at nominal pressure rating
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