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Ouman M41A15 valve actuator 3-leg controlled valve

Regular price
€120,00
Regular price
Sale price
€120,00
Ouman M41A15 valve actuator 3-leg controlled valveOuman M41A15 valve actuator 3-leg controlled valveOuman M41A15 valve actuator 3-leg controlled valveOuman M41A15 valve actuator 3-leg controlled valveOuman M41A15 valve actuator 3-leg controlled valve

Ouman M41A15 Valve Actuator for 3-Leg Controlled Valves (Lot of 2)

Proportional valve actuator for HVAC 3-way/3-leg valve control

Overview

This listing is for a lot of two Ouman M41A15 valve actuators, Order No. M41A15, designed for use with 3-leg controlled valves in HVAC systems. Driven by a proportional 0/2-10V signal, this actuator translates an analog control input into precise linear valve stem movement, providing modulating control of heating, cooling, or mixing valves within a building automation or HVAC control loop.

Key Features

  • Proportional signal control: Accepts a 0/2-10V input signal; factory setting retracts the stem at 0(2)V and extends it at 10V.
  • Precise stroke and force: Nominal stroke of 6.5 mm with a nominal stem force greater than 400N, over a 15-second run time.
  • Wide operating temperature range: Rated for 0°C to +50°C ambient operation (5-95% RH), with storage limits of -40°C to +70°C; suited to medium (valve) temperatures up to +130°C.
  • IP54-rated protection: Protected in accordance with EN60529, with Protection Class II per EN60730-1.
  • Flame retardant construction: Rated V0 per UL94 (optional with metal cable gland), with an ABS-FR cover and glass fibre reinforced plastic base.
  • Sold as a lot of two: Two identical actuators included, useful for equipping multiple valves or stocking spares.

What's Included

Model Function Qty
M41A15 Valve actuator for 3-leg controlled valves 2

Order No.: M41A15 | Brand: Ouman | IP54 Rated | Protection Class II

Technical Specifications

Product type: M41A15, valve actuator for 3-leg controlled valves.

Supply voltage: 24VAC; 50/60Hz.

Power consumption: 5VA.

Signal input: 0/2-10V (factory setting: 0(2)V retracts stem; 10V extends stem).

Input voltage range: Y = 0-10 VDC or 2-10 VDC.

Input resistor: Ri = 100 kΩ.

Signal source output register: Max. 1 kΩ.

Nominal stroke: 6.5 mm.

Run time: 15 s.

Nominal stem force: Greater than 400N.

Ambient operating limits: 0°C to +50°C, 5-95% RH.

Ambient storage limits: -40°C to +70°C, 5-95% RH.

Medium (valve) temperature: Max. +130°C.

Protection standard: IP54 (per EN60529).

Protection class: II (per EN60730-1).

Flame retardant rating: V0 per UL94 (optional with metal cable gland).

Materials: Cover — ABS-FR; base — glass fibre reinforced plastic.

Wiring terminals: 1.5 mm².

Cable entry: M20 x 1.5.

Weight: 0.37 kg.

Compatibility & Applications

This actuator is designed for HVAC systems using compatible 3-leg controlled valves, driven by a proportional 0/2-10V control signal from a building automation or HVAC controller. Buyers should confirm their control system provides a compatible analog output signal and that the actuator's stroke, force, and mounting are suited to their specific valve before installation.

A1Customer — Industrial Automation Equipment | Tampere, Finland
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