ExMax

ExMax Range part-turn explosionproof actuators.

Compact, robust and lightweight electric part-turn valve actuator, designed for use in Ex areas for all gases, mists, vapours and dust.

On/off duty as standard
24 - 240 VAC/VDC universal power supply
Standard ISO flanges available
Torque range 5 to 150 Nm (3.7 to 110.6 lbf.ft)
Explosionproof to international standards
Failsafe option
Ingress protection IP66/67
UL and CSA certified variants available
Auto setup and selectable speeds
Mechanical position indication
Stainless steel housing (option)
Temperature range: -40 to 50 ºC (-40 to 122 ºF)

Download Product Brochure - Metric
Download Product Brochure - Imperial

Find out more about ExMax part-turn explosionproof actuators

Type	Torque	Spring return	Control mode	Tech. Data + Safety
ExMax-5.10	5/10 Nm	–	On-off, 3-pos.
ExMax-15.30	15/30 Nm	–	On-off, 3-pos.
ExMax-5.10-S	5/10 Nm	–	On-off, 3-pos.
ExMax-15.30-S	15/30 Nm	–	On-off, 3-pos.
ExMax-5.10-Y	5/10 Nm	–	0-10VDC, 4-20 mA
ExMax-15.30-Y	15/30 Nm	–	0-10VDC, 4-20 mA
ExMax-5.10-R	5/10 Nm	–	On-off, 3-pos.
ExMax-15.30-R	15/30 Nm	–	On-off, 3-pos.
ExMax-5.10-CY	5/10 Nm	–	4-20 mA
ExMax-15.30-CY	15/30 Nm	–	4-20 mA

ExMax-S | with spring return | 5...15 Nm | Zone 1, 2, 21, 22
Type	Torque	Spring return	Control mode	Tech. Data + Safety
ExMax-5.10-F	5/10 Nm	3/10 sec. / 90°	On-off, 3-pos.
ExMax-15-F	15 Nm	3/10 sec. / 90°	On-off, 3-pos.
ExMax-5.10-SF	5/10 Nm	3/10 sec. / 90°	On-off, 3-pos.
ExMax-15-SF	15 Nm	3/10 sec. / 90°	On-off, 3-pos.
ExMax-5.10-YF	5/10 Nm	3/10 sec. / 90°	0-10VDC, 4-20 mA
ExMax-15-YF	15 Nm	3/10 sec. / 90°	0-10VDC, 4-20 mA
ExMax-5.10-BF	5/10 Nm	3/10 sec. / 90°	On-off, 3-pos.
ExMax-15-BF	15 Nm	3/10 sec. / 90°	On-off, 3-pos.
ExMax-8-F1	8 Nm	< 1 sec. / 90°	On-off
ExMax-15-F1	15 Nm	< 1 sec. / 90°	On-off
ExMax-8-SF1	8 Nm	< 1 sec. / 90°	On-off
ExMax-15-SF1	15 Nm	< 1 sec. / 90°	On-off
ExMax-8-BF1	8 Nm	< 1 sec. / 90°	On-off
ExMax-15-BF1	15 Nm	< 1 sec. / 90°	On-off
ExMax-5.10-CYF	5/10 Nm	10 sec. / 90°	4-20 mA
ExMax-15-CYF	15 Nm	10 sec. / 90°	4-20 mA

ExMax-S Accessories
Type	Description	Tech. Data + Safety
ExSwitch	2 external Ex-auxiliary switches
ExBox	Ex-e Terminal box
ExBox-..-VA	Stainless steel terminal enclosure	–	–
ExPro-TT-..	Safety temperature trigger  for ExMax-...-BF actuators
HV-..	Manual override		–	–