GENERAL CATALOGUE API

Valves ISO 5599/1 air operated

Code key

Series

Size

Actuation

Function

/

ATEX valve body

ISO

1

P

50

/

ISO

1 = ISO1

P = Pneumatic

50 = 5/2 Pilot/Spring

2 = ISO2

51 = 5/2 Pilot/Pilot

52 = 5/2 Pilot/Pilot differential

70 = 5/3 Closed Centres

71 = 5/3 Open Centres

72 = 5/3 Pressurized Centres

2 - VALVES

II 2G Ex h IIB T5 Gb II 2D Ex h IIIC T100°C Db

ATEX

How to order

Notes

Options in the same grid are alternative to each others. For standard materials see page 2.100.4. For further information on the ATEX 2014/34/EU Directive, on classifications and protections, see from page III.1

Series

Size

Actuation

Function

ISO

1

P

50

2.100.5