DIN Double Acting Pneumatic Control Valve DN50 Flange Ends with 354Nm Torque and ATEX Certification

Price Negotiable

Price: negotiation

MOQ: 1pc

Delivery Time: 5~25 Work Days

Brand: OEM

Product Description

Product Overview

This DIN double acting pneumatic control valve features a 2-way stainless steel ball valve design with DN50 flange ends, designed for automated control of liquids and gases in industrial applications.

Key Features

100 mm diameter ball valve suitable for -20°C to 180°C media
354 Nm torque output at 8 bar control pressure
G 4" thread connections with 1230 m³ Kv value
Double acting aluminum rack-and-pinion actuator
Stainless steel housing with PTFE seals
63 bar maximum media pressure rating
3-piece design for thorough cleaning access
ATEX certified (EX II 2GD c) for explosive environments
Direct Namur VDI/VDE 3845 solenoid valve mounting
ISO 5211 F10 flange mounting system

Advantages

Direct Namur solenoid valve mounting reduces fittings
Mechanical position indicator for valve status
ATEX certified for hazardous environments
Lower investment cost than electric alternatives
Fast opening/closing operation
Greater control precision than single acting actuators
3-piece design enables thorough cleaning
Compatible with limit switch boxes

Considerations

Double acting design consumes more compressed air
Requires compressed air system and solenoid valve control

Technical Specifications

Pneumatic Actuator

Rack and pinion rotary quarter turn design
Double Acting or Spring Return versions available
ISO5211, DIN3337 and Namur interfaces
Suitable for indoor and outdoor applications
Torque output: 3Nm to 13,024Nm (DA version)
Aluminium alloy housing with nickel plated pinion
90° travel angle with ±5° adjustment
Operating pressure: 2 bar to 8 bar
Temperature range: -20°C to +80°C

Double Acting Pneumatic Actuator Torque Values

Double acting pneumatic actuator torque specifications table

Double Acting	Model No	Torque (5.5 Bar)
ACT 042D	8.4Nm
ACT 050D	18.3Nm
ACT 063D	32.2Nm
ACT 075D	64Nm
ACT 090D	101Nm
ACT 100D	146Nm
ACT 115D	236Nm
ACT 125D	305Nm
ACT 145D	478Nm
ACT 160D	624Nm
ACT 190D	1185Nm
ACT 210D	1447Nm
ACT 240D	2126Nm
ACT 270D	3229Nm
ACT 300D	4197Nm
ACT 350D	6283Nm
ACT 400D	8953Nm

DIN PN16 Ball Valve Parameters

DIN PN16 ball valve dimensional specifications

PN (Mpa)	DN	L	φE	φB	φC	T	f
1.6	15	115	95	65	45	16	2
1.6	20	120	105	75	58	18	2
1.6	25	125	115	85	68	18	2
1.6	32	130	140	100	78	18	2
1.6	40	140	150	110	88	18	3
1.6	50	150	165	125	102	18	3

Compatible Accessories

On/off Indicator
Namur Standard Solenoid Valve in all Standards
Pneumatic & Electric-Pneumatic Valve Positioner
Declutchable Manual Override
Limit Switches for On/Off Indication at Panel Board
Filter + Regulator Combination with Pressure Gauge

Additional Options

Standard	ANSI	GB	JIS	DIN
Pressure	150LB/300LB	PN16/PN25/PN40	10K/20K	PN16/PN40
Valve Material	CF8/SS304, CF8M/SS316, CF3/SS304L, CF3M/SS316L, WCB
Actuator	Single Acting (Spring Return) or Double Acting
Accessories	Limit Switch, Solenoid Valve, Filter, Positioner