RIBW Pressure Switches

RIBW Atex Explosion-proof pressure switches for liquid or gaseous fluids

Measuring range -1...+540 bar

Process temperature -60...+80°C

Protection degree IP66

Atex approval on request

These pressure switches cover all industrial applications thanks to their wide range of pressures and materials in contact.

A sealing diaphragm seal is used to provide an accurate measurement value (0.2% repeatability) thus ensuring high performance.

The series of RIBW pressure switches with diaphragm / piston coupling with self-locking device is weatherproof thanks to IP66 protection, copper-free aluminum alloy case with epoxy paint or completely in SS316L.

ORDER CODE:
RIBW

Price on request

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Product features
Principle of measurement	Diaphram
Informations measured	Pressure
Detection type	Switch
Measurable media	Natural Gas, Food Liquids, Aggressive Liquids, Aggressive gases, (the indications on liquids are indicative and vary with the configuration of the product)
Explosion protection	Xd atex
Minimum process fluid temperature	-40 °C
Maximum process fluid temperature	140 °C
Maximum measurable pressure	540 Bar
Measurement type	With contact
Storage temperature	-60...+80°C
Ambient temperature	-60...+80°C
Sensor type	Membrane switch
Properties of the fluid	Aggressive
Overpressure	540 Bar
Pressure up to	540 Bar
Details of the signal inputs and outputs
All signal outputs available	DPDT Switches, SPDT Switches
Switchable voltage	Up to 480 Vac/28 Vdc
Electrical data
Voltage type	230 Vac
Degree of protection	IP66
Mechanical data
Process connection type	Threaded GAS(F)
Materials in contact with the measured fluid	AISI 316 (1,4401) - Stainless steel, Aluminum
Seal materials	BN - Buna N Rubber, FKM (VITON®) - Copolymer of vivilidene fluoride, NE (NEOPRENE) - Chloroprene Rubber
Other housing materials	AISI 316 (1,4401) - Stainless steel
Diaphragm material	BN - Buna N Rubber
Case material	Aluminum - Aluminum
Omologazioni
Naval approvals	DNV-GL – Norway and Germany
Food / pharmaceutical approvals	None
Atex approvals	ATEX / Europe, FM / USA, CSA / USA and Canada, IECEx / International, KCs (KOSHA) / Korea, JIS / Japan, NEPSI / China, SAA / Australia / New Zealand
Standards and Certifications	PED, SIL
EMC applied harmonized standards	EN 61326 (For industrial applications)
Low voltage applied harmonized standards	EN 61010-1: 2010
Rohs applied harmonized standards	EN IEC 63000:2018
Atex details	Atex I2 G/D Eexd IIC T6
Logistics
Type of packaging	Carton BOX
Contains batteries	No
ETCN	N/D
country of origin	Netherlands
Customs Code	90322000
Gross weight	1,5 kg
Net weight	1 kg
Packaging volume	0,009 m³
Packing length	40 cm
Packaging width	27 cm
Packaging depth	16 cm

Attachment	Format	Size
Datasheet (Italian)	pdf	675.74 KB	Download
Datasheet (English)	pdf	680.19 KB	Download

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