UK Product Handbook 2026 - Volume 1

44

Control systems Positioners and controllers

Mounting/linkage kit : Positioner mounting kits will be supplied for central mounting as standard.

Mounting Position Actuator Model

Valve Models

Valve Sizes Spirax kit Nomenclature

PN9100

DN15 to DN50

PN9200

PY3

Spira-trol TM two port and QL three port

DN15 to DN100

PN9300 PN9400

DN125 to DN300

PY4

TN2150

DN15 to DN100

PY3

TN2300

PY4

Spira-trol TM two port and QL three port

TN2400

DN125 to DN300

Not compatible

Central

TN2270

PY4

PN3000 Sprg Ext

LE, LEA and Steri-trol

DN15 to DN100

PY3

PN4000 Sprg Ret PN5000

KE, KEA, LE and LEA

DN15 to DN100

PY3 + UBC

PN6000 PN5000

Spira-trol TM QL three port

DN125 to DN200

PY4 + UBC

PN6000

4.4 38

PN9100

DN15 to DN50

PN9200

UY3

Spira-trol TM two port and QL three port

DN15 to DN100

PN9300 PN9400

DN125 to DN300

UY1

TN2150

DN15 to DN100

Not compatible

TN2300

UY1

Spira-trol TM two port and QL three port

TN2400

DN125 to DN300

Not compatible

TN2270

UY1

Left side

PN3000 Sprg Ext

LE, LEA and Steri-trol

DN15 to DN100

UY3

PN4000 Sprg Ret PN5000

KE, KEA, LE and LEA

DN15 to DN100

UY3 + UBC

PN6000 PN5000 PN6000 PN1600

Spira-trol TM QL three port

DN125 to DN200

UY1 + UBC

'C' series

DN65 to DN100

UY1

PN1600

'C' series

DN125 to DN200

UY2

DN125 to DN300

PN1600

Spira-trol TM

Customer requirement example: 1 off Pneumatic positioner for use with single acting PN9300 actuator, having 30 mm (1.18 inches) stroke. How to order Example: 1 off Spirax Sarco PP6SL1-A Pneumatic-Pneumatic Positioner + PY3 mounting kit. Caution: The PP6 positioner must have a high quality air supply to ISO 8573-1:2010 Class 3:3:2

TI-P704-01 CTLS Issue 3

Page 4 of 4

PP6 Pneumatic Positioner

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