Rotex / RTX 1200 Series

RTX 1200 Pneumatic Positioner

RTX 1200 is a pneumatic positioner for direct control from a 0.2-1.0 kgf/cm2 (3-15 psi) signal. It covers single- and double-acting rotary and linear actuators.

Brand: Rotex View Rotex positioner catalogue ↗Back to products

Positioner range

Confirm positioning type and mounting first

Pneumatic input signal 0.2-1.0 kgf/cm2 (3-15 psi)
Supply pressure 1.4-8.0 kgf/cm2 (20-120 psi); 1/4 BSP or NPT
Rotary 0-90 degrees or linear 10-150 mm; single or double acting
IP66; zero/span setting, split range and direct/reverse conversion

Selection guidance

Then confirm signal, feedback and approvals

Weatherproof pneumatic positioner; explosion-proof version is not listed for RTX1200
No, 1 mm or 2 mm orifice; rotary NAMUR or linear feedback lever by code
PTR feedback: none, inbuilt or external Ex d
Ambient range -20 to +120 C, -20 to +80 C, -40 to +80 C or -60 to +80 C by code

Official catalogue reference

Product codes and selection range

The references below come from Rotex's official positioner catalogue and the linked official product sheets. They locate models, positioning types, mounting and signal ranges; they are not a complete order-code list. Confirm mounting accessories, air supply, feedback, electrical signal, protection and approvals against the exact documentation and the manufacturer's confirmation.

Catalogue model

Official catalogue models	Type / application	Mounting / connection	Material / protection	Signal / approval	Documents / inquiry
RTX1200 ROfficial catalogue reference	Weatherproof pneumatic positioner, rotary	0-90 degrees; single or double acting; NAMUR feedback lever	Aluminium die casting; IP66	3-15 psi input; 1/4 BSP/NPT; supply 20-120 psi	Datasheet ↗
RTX1200 LOfficial catalogue reference	Weatherproof pneumatic positioner, linear	10-150 mm; single or double acting; feedback lever by stroke	Aluminium die casting; IP66	3-15 psi input; 1/4 BSP/NPT; supply 20-120 psi	Datasheet ↗