NOAH NA Series Electric Actuator

Introduction

This NOAH NA Series is a modular electric actuator combining rugged environmental protection with exceptional field adaptability. Featuring a watertight IP67 enclosure, standard ISO 5211 mounting, and a multi-position removable drive bushing, it easily adapts to your specific valve requirements. Internal anti-condensation heating, self-locking gears, and easily adjustable limit and torque switches ensure safe, low-maintenance, and highly accurate control.

Technical Design Features

Type:	Quarter-Turn Electric Actuator
Model:	NOAH NA Series
Material:	Anodized Aluminum Alloy
Mounting:	ISO 5211 Base
Power Supply:	24V DC, 110V AC, 220V AC, 380V AC (50/60Hz)
Travel Angle:	Continuous Position Indicator
Torque Output:	0 to 3000 N.m
Mechanical Stops:	External Adjustable Screws
Self Locking:	Worm Gearing
Manual Override:	Hand/Auto Declutching Mechanism
Indicator:	90° ± 5%
Enclosure Class:	Weatherproof enclosure IP67 Nema 4 and 6
Options:	P.I.U Potentiometer (1K-Ohm) C.P.T Current Position Transmitter(Output: DC 4-20mA) P.C.U Proportional Control Unit (In: DC 4-20 mA, 2-10V, 1-5V) L.C.U Local Control Unit Integral Motor Starter (On-Off Action)