Alloy Steel Ball Valves Ansi Class 800

ALLOY STEEL BALL VALVES ANSI CLASS 800

CONSTRUCTION: AISI 316

CONNECTION: F/F Rp UNI ISO 7/1 (UNI EN 10226)

DIN 2999 parallel GAS

PRESSURES:
PN 100 1/4″ – 1/2″
PN 64 3/4″ – 1″
PN 40 1 1/4″ – 3″

TEMPERATURE LIMITS:
-20 deg C +175 deg C (PTFE)
-20 deg C +180 deg C (PTFE + CARBOGRAPHITE)

STEM: Antiblow out
OPERATOR: lever. Available colours: black, yellow.
UPPER SEAL: TRIPLE stem-packing with labyrinth effect and automatic adjustment by Belleville washers.

TESTED FOR VACUUM: (800 mbar)