T - bored
2237 Spring operated
safety valve
2238 Mass operated
Safety valve
2228 Spring actuator
2284 Float actuator
2229 Mass
2231 Membrane actuator
2230 Piston actuator
2232 Fluid actuator
2223 Solenoid actuator
2234 Electric motor actua-
tor
2235 Hand operated
Basic Symbol
Valves 594 595 586 587 599 600 601 602 607 608 606
594: Straight-way reduction valve
595: Angle reduction valve
586: Gate valve
587: Gate valve with continuous regulation
599: Straight-way cock
600: Angle cock
601: Three-way cock
602: Four-way cock
607: Butterfly valve
608: Butterfly valve with continuous regulation
606: Non-return valve, flap type
No Symbol Symbol designation No Symbol Symbol designation
Miscellaneous
972 Pipe threaded connection
582 Funnel xxx Blind
581 Atomizer
Tanks
MAN Diesel & Turbo
I 00 25 0
Symbols for piping
1655279-1.1
Page 8 (10)
L27/38S, L16/24, L16/24S, L21/31, L21/31S, L23/30H, L23/30S, L23/30DF,
L28/32H, L28/32S, V28/32H, V28/32S, L27/38, L28/32DF
2015.11.17