Product Handbook 2026 - Volume 1

Control systems Control valves

4

Connection codes The codes specified below represent a small selection of pipe end connections that are available. If the connection required is not specified below please contact Spirax Sarco. Note: All sizes are available for each connection/specification unless otherwise stated.

Connection

Specification

Code

DIN 11850 (Series 2)

OO

Butt weld and Tube weld

ASME BPE (Not available for size DN32) ASME BPE (Tri-clamp ® ) (Not available for size DN32)

OD

AO

Sanitary clamp

DIN 32676 A

SO

DIN 32676 B

BO

DIN 11864 T1 Form A

GS

DIN 11864 TI Form B

GT

Aseptic-thread (fitted on pipe)

DIN 11887 (11851)

GU

SMS 1146 (Not available for the DN15 and DN20 (½" and ¾") sizes)

GV

4.1 141

TI-P183-02 CTLS Issue 10

Page 17 of 19

Steri-trol Aseptic Service 'S' series Two-port Pneumatic Control Valves - DN15 (½") to DN100 (4")

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