Monoblock A 105 / TI A 105
GENERAL APPLICATIONS:
ON-OFF valve for: high pressures and temperatures in industrial plants, refineri- es, water and pneumatic installations, steam up to 200°C. For special applications please check the suitability of the valve for the process and the required corrosion resistancy using the relevant table.
SPECIAL EXECUTIONS:
• CONNECTIONS: F/F NPT ANSI B1.20.1.
• MATERIAL: body made of LF2.
• Ball with relief hole.
• Peek for high temperatures size up to +280°C (up to 2”).
• Upon request, BW ANSI B16.25 butt weld sch40.
• Nace MR 0.175 from Bar on request.
• Locking device (open/close).
• Oval Handwheel up to 1”.
• For further special requests please consult our technical/commercial service.
MAIN STANDARD FEATURES:
• CONSTRUCTION:
ASTM A105.
• STANDARDS:
BS EN ISO 17292:2004.
• CERTIFICATION:
FIRE SAFE according to BS 6755 – API 6 FA – API 607. (Only PTFE + CRB)
• ON REQUEST:
FIRE SAFE ANSI/API Std. 607 ISO 10497:2010 NACE MR 0.175 - on request (not available for bolts)
• CONNECTIONS:
F/F Rp UNI ISO 7/1 (UNI EN 10226)
DIN2999 parallel thread
SW ANSI B16.11 socket weld
BW ANSI B16.25 butt weld
S.800-1500 sch.80 std.
S.3000-S.6000 sch.160 std.
• PRESSURES:
SÉRIE 800: PN64 1/4” - 4” PTFE
SÉRIE 1500: PN100 1/4” - 2” PTFE
PN 160/120/64: PN160 1/4” - 1” CARBOGRAPHITE, PN120 1”1/4 - 2” CARBOGRAPHITE, PN64 2”1/2 - 4” CARBOGRAPHITE
SÉRIE 3000: PN210 1/4” - 4” DELRIN (max 70°C).
• TEMPERATURE LIMITS:
-20°C / +180°C - PTFE
up to +200°C - PTFE+CARBOGRAPHITE
(optimum from 60°C to 200°C).
-20° / +70°C - DELRIN.
• STEM:
Anti blow out with anti-static device.
• OPERATOR:
lever. Available colours: black, red.
