CSN® Cartridge Heater Type 93EX

The CSN® EX cartridge heater type 93../AH/P.-Exdet... with replaceable ceramic heating element safely heats liquid or gaseous media in Ex zones 1 and 2 or zones 21 and 22.

Description

The CSN® EX cartridge heater type 93../AH/P.-Exdet has been specially developed for the precise heating of liquid or gaseous media in Ex zones 1 and 21. Equipped with a high-performance ceramic heating element, a robust protective tube (cartridge tube) and a reliable Ex connection cover, it is ideal for heating demanding applications such as hydraulic, gear, compressor, refrigeration machine and heat transfer oils as well as highly corrosive media. The advantage of a replaceable ceramic heating element enables easy replacement without draining the medium, while highly corrosion-resistant protective tubes are available as an option.

Product advantages

Manufactured in accordance with ATEX certificate & IECEx certificate
Heating element can be replaced without draining the tank
Certificates such as EAC (Eurasian market), CCC (Chinese market), PESO (Indian market)
Individually configurable design possible - power / voltage / materials
Also available for operating temperatures >100°C

Technical data

Medium

Water; hydraulic oil; gear oil; oil; thermal oil; diesel / heating oil; AdBlue

Power

0.25 to 20 kW

Voltage

110 to 690 V

Version Connection thread

G 1 1/2", G 2", G 2 1/2" or

Connection flange version

DIN EN 1092-1; ASME

Materials Connection thread / connection flange

Steel; ASME; 1.4404 (AISI 316L); 1.4541 (AISI 321);

1.4571 (AISI 316 Ti)

Heating element

Ceramic

Sheath material

Steel; 1.4541 (AISI 321); 1.4571 (AISI 316 Ti)

Installation length

300 to 5000 mm

Installation position

horizontal

vertical on request

Controller

Mounted controller & limiter combination

Ex-Therm AT (control range 0-120°C)

Limiter

Mounted controller & limiter combination

Ex-Therm AT (control range 0-120°C)

Operating pressure

0.5 bar g

Flange size DIN EN1092-1

NW 32 to NW 80

Pressure stage flange DIN EN1092-1

PN6 to PN40

Flange size ASME

2" to 4"

Pressure rating ASME

150lbs to 300lbs

Execution

93F = for liquids

93GB = for gases, Ex zone on heating element

93GN = for gases, no Ex zone on the heating element

The following certifications are available on request:

Patronenheizkörper Typ 93EX mit Gewinde

Patronenheizkörper Typ 93EX mit Flansch

data sheet

3d model Patronenheizkörper Typ 93EX mit Gewinde

3d model Patronenheizkörper Typ 93EX mit Flansch

Article number	Type	Power (kW)	Voltage	Installation length (EL in mm)	Connection	Regulation	Flange material	Tube material	Pipe diameter (mm)	Surface load (W/cm²)	Temperature class	Medium
Weitere Informationen anfragen 212531030301222	93F/AH/PS-Exdet1,0T4/T135°C	1	230 V~	300	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Steel	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21253105030222	93F/AH/PS-Exdet2,0T4/T135°C	2	230 V~	500	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Steel	52	2.7	T4	Circulating water
Weitere Informationen anfragen 21253108030322	93F/AH/PS-Exdet3,0T4/T135°C	3	230 V~	800	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Steel	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21253110030441	93F/AH/PS-Exdet4,0T4/T135°C	4	400 V 3~	1000	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Steel	52	2.6	T4	Circulating water
Weitere Informationen anfragen 21253113030541	93F/AH/PS-Exdet5,0T4/T135°C	5	400 V 3~	1300	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Steel	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21253115030641	93F/AH/PS-Exdet6,0T4/T135°C	6	400 V 3~	1500	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Steel	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21253120030841	93F/AH/PS-Exdet8,0T4/T135°C	8	400 V 3~	2000	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Steel	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21207103030122	93F/AH/PS-Exdet1,0T4/T135°C	1	230 V~	300	Connection thread G2"	None	Steel	Steel	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21207105030222	93F/AH/PS-Exdet2,0T4/T135°C	2	230 V~	500	Connection thread G2"	None	Steel	Steel	52	2.7	T4	Circulating water
Weitere Informationen anfragen 21207108030322	93F/AH/PS-Exdet3,0T4/T135°C	3	230 V~	800	Connection thread G2"	None	Steel	Steel	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21207110030441	93F/AH/PS-Exdet4,0T4/T135°C	4	400 V 3~	1000	Connection thread G2"	None	Steel	Steel	52	2.6	T4	Circulating water
Weitere Informationen anfragen 21207113030541	93F/AH/PS-Exdet5,0T4/T135°C	5	400 V 3~	1300	Connection thread G2"	None	Steel	Steel	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21207115030641	93F/AH/PS-Exdet6,0T4/T135°C	6	400 V 3~	1500	Connection thread G2"	None	Steel	Steel	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21207120030841	93F/AH/PS-Exdet8,0T4/T135°C	8	400 V 3~	2000	Connection thread G2"	None	Steel	Steel	52	2.5	T4	Circulating water
Weitere Informationen anfragen 212533030301222	93F/AH/PS-Exdet1,0T4/T135°C	1	230 V~	300	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Edelstahl (1.4571)	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21253305030222	93F/AH/PS-Exdet2,0T4/T135°C	2	230 V~	500	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Edelstahl (1.4571)	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21253308030322	93F/AH/PS-Exdet3,0T4/T135°C	3	230 V~	800	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Edelstahl (1.4571)	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21253310030441	93F/AH/PS-Exdet4,0T4/T135°C	4	400 V 3~	1000	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Edelstahl (1.4571)	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21253313030541	93F/AH/PS-Exdet5,0T4/T135°C	5	400 V 3~	1300	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Edelstahl (1.4571)	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21253315030641	93F/AH/PS-Exdet6,0T4/T135°C	6	400 V 3~	1500	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Edelstahl (1.4571)	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21253320030841	93F/AH/PS-Exdet8,0T4/T135°C	8	400 V 3~	2000	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Edelstahl (1.4571)	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21207303030122	93F/AH/PS-Exdet1,0T4/T135°C	1	230 V~	300	Connection thread G2"	None	Steel	Edelstahl (1.4571)	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21207305030222	93F/AH/PS-Exdet2,0T4/T135°C	2	230 V~	500	Connection thread G2"	None	Steel	Edelstahl (1.4571)	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21207308030322	93F/AH/PS-Exdet3,0T4/T135°C	3	230 V~	800	Connection thread G2"	None	Steel	Edelstahl (1.4571)	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21207310030441	93F/AH/PS-Exdet4,0T4/T135°C	4	400 V 3~	1000	Connection thread G2"	None	Steel	Edelstahl (1.4571)	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21207313030541	93F/AH/PS-Exdet5,0T4/T135°C	5	400 V 3~	1300	Connection thread G2"	None	Steel	Edelstahl (1.4571)	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21207315030641	93F/AH/PS-Exdet6,0T4/T135°C	6	400 V 3~	1500	Connection thread G2"	None	Steel	Edelstahl (1.4571)	52	2.5	T4	Circulating water
Weitere Informationen anfragen 21207320030841	93F/AH/PS-Exdet8,0T4/T135°C	8	400 V 3~	2000	Connection thread G2"	None	Steel	Edelstahl (1.4571)	52	2.5	T4	Circulating water
Weitere Informationen anfragen 2125310302072200704	93F/AH/PS-Exdet0,7T4/T135°C	0.7	230 V~	300	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Steel	52	1.43	T4	Öl
Weitere Informationen anfragen 2125310502112200704	93F/AH/PS-Exdet1,1T4/T135°C	1.1	230 V~	500	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Steel	52	1.5	T4	Öl
Weitere Informationen anfragen 2125310802182200576	93F/AH/PS-Exdet1,75T4/T135°C	1.75	230 V~	800	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Steel	52	1.43	T4	Öl
Weitere Informationen anfragen 2125311002234100736	93F/AH/PS-Exdet2,25T4/T135°C	2.25	400 V 3~	1000	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Steel	52	1.5	T4	Öl
Weitere Informationen anfragen 2125311303034100736	93F/AH/PS-Exdet3,0T4/T135°C	3	400 V 3~	1300	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Steel	52	1.5	T4	Öl
Weitere Informationen anfragen 2125311502464100608	93F/AH/PS-Exdet4,6T4/T135°C	4.6	400 V 3~	1500	Flange DIN EN1092 - 1 (NW50 / PN6)	None	Steel	Steel	52	1.5	T4	Öl
Weitere Informationen anfragen 2120710302072200704	93F/AH/PS-Exdet0,7T4/T135°C	0.7	230 V~	300	Connection thread G2"	None	Steel	Steel	52	1.43	T4	Öl
Weitere Informationen anfragen 2120710502112200704	93F/AH/PS-Exdet1,1T4/T135°C	1.1	230 V~	500	Connection thread G2"	None	Steel	Steel	52	1.5	T4	Öl
Weitere Informationen anfragen 2120710802182200576	93F/AH/PS-Exdet1,75T4/T135°C	1.75	230 V~	800	Connection thread G2"	None	Steel	Steel	52	1.43	T4	Öl
Weitere Informationen anfragen 2120711002234100480	93F/AH/PS-Exdet2,25T4/T135°C	2.25	400 V 3~	1000	Connection thread G2"	None	Steel	Steel	52	1.5	T4	Öl
Weitere Informationen anfragen 2120711303034100480	93F/AH/PS-Exdet3,0T4/T135°C	3	400 V 3~	1300	Connection thread G2"	None	Steel	Steel	52	1.5	T4	Öl
Weitere Informationen anfragen 2120711502464100608	93F/AH/PS-Exdet4,6T4/T135°C	4.6	400 V 3~	1500	Connection thread G2"	None	Steel	Steel	52	1.5	T4	Öl

Individual variants available on request.

Your contact persons

Dominik Naumann
+49 (0) 2392 692-61
dominik.naumann@schniewindt.de

Andreas Nottelmann
+49 (0) 2392 692-35
andreas.nottelmann@schniewindt.de

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CSN® Cartridge Heater Type 93EX

Description

Product advantages

Technical data

Ausgewählte Variante

Contact Details