Products
Showing 49–64 of 66 results
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D31 Differential Pressure Transmitter – D-Series
HART Communication, aluminium or stainless steel enclosureD31 Differential Pressure Transmitter – D-Series
The D31 SMART Differential Pressure Transmitters are suitable for measuring differential pressure of gases, vapours and liquids. The active sensing element is a piezoresistive silicon sensor separated from the medium by a diaphragm and by a specially selected type of manometric liquid. The special design of the active sensing element ensures that it is able to withstand pressure surges and overloads of up to 250/320/413 bar. The casing is made of cast aluminium alloy or 316 stainless steel with degree of protection IP66/IP67. The design of the casing enables the use of a local display, rotation of the display by 90°, rotation of the casing by 0–355° relative to the sensor, and a choice of cable direction.
The D31 Differential Pressure Transmitter is suitable for measuring pressures from -100mbar to 70bar with maximum working pressures up to 413 bar.
Key Features
• Die cast weatherproof enclosure to IP66 (NEMA 4).
• Stainless steel mechanism.
• Internal tamperproof set point adjustment.
• Calibrated scale.
• Set point adjustment from -2.5mbar (-1 in H2O) up to 1.6 bar (20psi) dependent on model. -
D34 Differential Pressure Transmitter – D Series
Designed for gas, ATEX/IECEx certifiedD34 Differential Pressure Transmitter – D Series
The D34 measures the differential pressure of gases. Typical applications include the measurement of blast pressure, chimney draughts or pressure/underpressure in furnace chambers. The transmitter can withstand overpressure up to 1 bar. The housing of the electronic circuit has the degree of protection IP66/67.
Key Features
- High accuracy ±0.1%
- 4-20mA analogue with digital communications
- Fully HART ® compatible
- ATEX certified and IECEx
- Ability to locally configure measuring range
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D35 Differential Pressure Transmitter – D-Series
Aluminium or stainless steel enclosure, for all applicationsD35 Differential Pressure Transmitter – D-Series
The model D35 Differential Pressure Transmitter comes fitted with two diaphragm seals and is suitable for measuring pressures from -100mbar to 70bar with maximum working pressures up to 420bar. The D Series SMART Differential Pressure Transmitter is suitable for a wide range of applications for measuring differential pressure, level and flow.
Key Features
• ATEX – Flameproof and Intrinsically Safe IECEx – Flameproof and Intrinsically Safe
• High accuracy ±0.1%
• Fully HART ® compatible
• 4-20mA analogue with digital communications
• Fully welded sensor guarantees tightness of oil systems for long term usage
• Programmable range, zero shift, characteristic and damping ratio with local panel keys
• Linearisation of output signal on 20 point curve for specific application is available
• Write protection option through DKAP-03 communicator, ‘D-Soft’ program or software using library EDDL -
GR2/4 Pressure Switch – Compact Series
Minimal space applications in industrial environmentsGR2/4 Pressure Switch – Compact Series
Initially launched in the mid-1990s, the Compact Series of pressure switches has continuously been providing users with a compact, robust and hermetically sealed switch for use in Safe and Hazardous Areas. This pressure switch comes with flying leads or junction box fixings.
Compact switch range designed for installing in tight spaces such as those found in panel applications. (EAC certification is available on request).
Key Features
- Compact and rugged design.
- Hermetically sealed snap switch UL and CSA listed.
- ATEX Flameproof CENELEC EEx d IIC option.
- ATEX—Intrinsically Safe ATEX Ex ia IIC option.
- Weatherproof IP66/NEMA 4.
- Stainless steel body option NEMA 4X rating.
- High over-range models up to 1000 bar / 15,000 psi.
- Ranges available between 0.25—700 bar (4—10,000 psi).
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GR3/6 Differential Pressure Switch – Compact Series
Reduced space applications, flying leads or junction box installationGR3/6 Differential Pressure Switch – Compact Series
The GR Series switches are all housed in a compact and rugged enclosure making them particularly suitable for panel mounting in harsh environments. All models in the Compact Series come with hermetically sealed switch contacts and flying leads as standard. The GR3 and GR6 Differential Pressure Switch models are suitable for setpoints between -12.5mbar and 10bar with maximum working pressures up to 250bar. (EAC certification is available on request).
Key Features
- Compact and rugged design
- Weatherproof IP66/NEMA 4
- ATEX Flameproof CENELEC Ex d IIC option
- Stainless steel body option NEMA 4X rating
- Optional weatherproof, ATEX Ex e, ATEX Ex ia or ATEX – Flameproof Ex d IIC terminal enclosures
- NACE MR-01-75 compatibility
- Ranges available up to 10 bar (160 psi) Static Pressure up to 250 bar (3,500 psi)
Field adjustable
Hermetically sealed snap switch CSA listed
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GR7 Temperature Switches – Compact Series
Reduced space applications, flying leads or junction box installationGR7 Temperature Switches – Compact Series
The GR7 Temperature Switch provides users with a compact, robust and hermetically sealed switch for use in safe and hazardous areas. This makes them particularly suitable for panel mounting in harsh environments. This product comes with a rigid or semi-rigid thermal system and is suitable for setpoints between -40°C and +350°C with maximum working temperatures up to 360°C. (EAC certification is available on request).
Key Features
- Compact and rugged design
- Weatherproof IP66/NEMA 4
- ATEX Flameproof CENELEC Ex d IIC option
- ATEX Intrinsically Safe ATEX Ex ia IIC option.
- Stainless steel body option NEMA 4X rating
- Optional weatherproof, ATEX Ex e, ATEX Ex ia or ATEX
- Flameproof Ex d IIC terminal enclosures.
- 316 Stainless steel capillary and bulb.
- Ranges available up to 350°C (660°F)
- Maximum working temperature up to 360°C (680°F)
- Field adjustable.
- Hermetically sealed snap switch CSA listed.
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S20 Pressure Switch – Industrial Series
Great performance for alarm applicationsS20 Pressure Switch – Industrial Series
The Delta Mobrey Industrial Series was initially created in the mid1990’s. Since that time the range has undergone product developments to ensure we continue to provide industry with a range of instrumentation dedicated to providing fundamental intelligence within their environment. This range uses diaphragm based sensors and an in-line force balance mechanism to transfer movement from the sensor to the microswitch. All versions of the Industrial Pressure Switch, models, S20, S21, S24 are suitable for a wide range of industrial applications, especially alarm style applications.
The S20 Pressure Switch is suitable for setpoints between -1bar and 100 bar with maximum working pressures up to 155 bar. Available in models S21, S22 and S24 (EAC certification is available on request).
Key Features
- Weatherproof and Flameproof models ATEX and NEC 500.
- NACE MR-01-75 compatibility.
- Ranges available up to 700 bar (10,000 psi)
- Field set point adjustment against a reference scale
- Hermetically sealed microswitch options
- Optional gold alloy contacts
- Terminal block for easy field wiring
- Safety vented design as standard
- PED 2014/68/EU CAT IV option
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S30 Differential Pressure Switch – Industrial Series
High performance on control or alarm applicationsS30 Differential Pressure Switch – Industrial Series
This robust pressure switch is suitable for a range of industrial applications, such as resistance to chemical attack or for use in corrosive atmospheres. The S30 Differential Pressure Switch is suitable for setpoints between -12.5mbar and 10bar with maximum working pressures up to 110 bar. This switch comes in models S31 and S34 (EAC certification is available on request).
Key Features
• Weatherproof and Flameproof models ATEX and NEC 500
• NACE MR-01-75 compatibility
• Ranges available up to 700 bar (10,000 psi) Maximum working pressure up to 1000 bar (15,000 psi)
• Field set point adjustment against a reference scale
• Hermetically sealed microswitch options
• Optional gold alloy contacts
• Terminal block for easy field wiring
• Safety vented design as standard
• PED 2014/68/EU CAT IV option -
S71 Temperature Switches
Weatherproof / Ex d Industrial SeriesS71 Temperature Switches
The model S71 Temperature Switch comes with a rigid or semi-rigid thermal system and is suitable for setpoints between -40°C and +260°C with maximum working temperatures up to 270°C. (EAC certification is available on request).
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Needle Valves, 2, 3 and 5 Ways
Direct and Remote V Series -
VM 2/4 Pressure Switch – Volume Series
Stainless steel made, limited space, harsh environmentsVM 2/4 Pressure Switch – Volume Series
The VM pressure switch offers a compact and cost effective solution for any application where reduced space and resistance to aggressive atmospheres is necessary. Performance is assured by utilising Delta Mobrey’s proven sensor technology in a new simple, one-piece enclosure. These switches are ideally suited to meet the requirements of OEM manufactures of:
- Wellhead control safety shutdown systems
- Water or gas deluge fire protection systems
- Fuel and lubrication systems, as found on gas turbines, compressors and other rotating machinery
- Valve actuators
The range of models available for these cost effective switches include, general purpose applications or those outdoor applications such as marine where the atmosphere may be more aggressive. The model VM Pressure Switch is suitable for setpoints between 0 and 700 bar with maximum working pressures up to 1000bar. (EAC certification is available on request).
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CS2/4 Pressure Switch – Compact Series
Confined space and harsh environmentsCS2/4 Pressure Switch – Compact Series
The Compact Series, (C S), switch has been designed to meet the specific requirements of panel applications, whether they be of the Wellhead Control, Hydraulic Power Unit or Chemical Injection Skid type.
Their compact, rugged, all stainless steel construction makes them especially useful in the cramped and harsh environmental conditions that these applications demand. Supplied as standard with hermetically sealed switch contacts and with field adjustable set-points up to 700 bar, the Compact Series of Switches also come with either Intrinsically Safe or Flameproof approvals for use in Zone 0 or Zone 1 hazardous areas respectively.
The model CS2 and CS4 Presure Switches are suitable for setpoints between 0.25bar and 700bar with maximum working pressures up to 1000bar. (EAC certification is available on request).
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DG Differential Pressure Gauge – DG range
Single or double diaphragm, 100, 150 All stainless steelDG Differential Pressure Gauge – DG range
The DG diaphragm operated differential pressure gauges offers customer a cost effective and reliable solution to their process control requirements. This range comes with the Single and Double diaphragm construction to suit a wide range of over pressure and measuring range requirements. Available in variety of wetted part material, the DG differential pressure gauge can be used for variety of applications.
Key Features
Nominal Diameter of 100 mm and 150 mm
Degree of Protection IP55/IP65/IP67
Stainless steel enclosure as standard
Blowout Protection
Ranges available from 0 to 25mbar, up to 0 to 25bar.
Monel pressure connection, material and options available for double diaphragm construction
Double & single diaphragm construction depends to range & static pressure & wetted part materials -
Bimetal Temperature Gauge – GB Series
Stainless steel, rigid or every angle, made in the EUBimetal Temperature Gauge – GB Series
Stainless steel enclosure and is manufactured in the EU. The BG range is suitable for a wide range of applications in multiple industries where a safety barrier and blow out back are required to give added security.
Key Features
•Nominal Diameter options of 100mm, 125mm and 150mmSt. Steel case.
•With rigid or every angle stem.
•Watertight casing stainless steel execution
•Indication ranges range between -50 to +500 °C
•Version B: made with the traditional criteria of quality and versatility whilst also satisfying the specific needs of delivery and flexibility
•Version S: a very good quality level and offers considerable economic advantages due to updated product modern technologies. -
Bimetal Temperature Gauge – GE Series
All stainless steel, direct or remote, made in the EUBimetal Temperature Gauge – GE Series
Manufactured in the EU, using a stainless steel enclosure, the two versions of these gauge can be configured for different industrial applications. For dry applications the product is more standard. However, for industries where the level of vibration needs to be considered this product comes with a fluid filled case.
These two variations make the GE Bimetal Temperature Gauge a product that can work with hazardous environments such as chemical and petrochemical, pharmaceutical and nuclear power plants.
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Pressure Gauge – GS Series
Cost effective with safety prioritisedPressure Gauge – GS Series
The GS solid front safety pattern pressure gauges offers customers a cost- effective and reliable solution to their arduous process control requirements.
This pressure gauge is designed with extra emphasis on ‘Safety’. Safety is guaranteed by a protective baffle wall positioned between the pressure element assembly and the dial, and by a backplate blow-out device which allows emergency pressure venting.
Available with a wide variety of casing options and sizes, the GS pressure gauge can be used for a variety of applications when pressure measurements are needed. Oil and Gas, Chemical, Power and the Food Industry are just a few who utilise this robust pressure gauge.
Related products
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CS2/4 Pressure Switch – Compact Series
Confined space and harsh environmentsCS2/4 Pressure Switch – Compact Series
The Compact Series, (C S), switch has been designed to meet the specific requirements of panel applications, whether they be of the Wellhead Control, Hydraulic Power Unit or Chemical Injection Skid type.
Their compact, rugged, all stainless steel construction makes them especially useful in the cramped and harsh environmental conditions that these applications demand. Supplied as standard with hermetically sealed switch contacts and with field adjustable set-points up to 700 bar, the Compact Series of Switches also come with either Intrinsically Safe or Flameproof approvals for use in Zone 0 or Zone 1 hazardous areas respectively.
The model CS2 and CS4 Presure Switches are suitable for setpoints between 0.25bar and 700bar with maximum working pressures up to 1000bar. (EAC certification is available on request).
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DG Differential Pressure Gauge – DG range
Single or double diaphragm, 100, 150 All stainless steelDG Differential Pressure Gauge – DG range
The DG diaphragm operated differential pressure gauges offers customer a cost effective and reliable solution to their process control requirements. This range comes with the Single and Double diaphragm construction to suit a wide range of over pressure and measuring range requirements. Available in variety of wetted part material, the DG differential pressure gauge can be used for variety of applications.
Key Features
Nominal Diameter of 100 mm and 150 mm
Degree of Protection IP55/IP65/IP67
Stainless steel enclosure as standard
Blowout Protection
Ranges available from 0 to 25mbar, up to 0 to 25bar.
Monel pressure connection, material and options available for double diaphragm construction
Double & single diaphragm construction depends to range & static pressure & wetted part materials -
Differential Pressure Gauge – DB Series
Double Bourdon Tube, 100, 150 options available, Manufactured in the EUDifferential Pressure Gauge – DB Series
All Stainless Steel execution, making it suitable for a range of applications in process plants and OEM equipment. The robust nature of this product allows it to be used in hazardous areas, 1 and 2, to work with SIL2 safety related systems and corrosive atmospheres. Like many Delta Mobrey products, this gauge can be modified should the customer require it.
Key Features
• Nominal Diameter of 100 mm.
• Degree of Protection IP55/65/67.
• Stainless steel enclosure as standard.
• Ranges available between 1 and 60 bar.
• Accuracy class 1.6%. -
Bimetal Temperature Gauge – GE Series
All stainless steel, direct or remote, made in the EUBimetal Temperature Gauge – GE Series
Manufactured in the EU, using a stainless steel enclosure, the two versions of these gauge can be configured for different industrial applications. For dry applications the product is more standard. However, for industries where the level of vibration needs to be considered this product comes with a fluid filled case.
These two variations make the GE Bimetal Temperature Gauge a product that can work with hazardous environments such as chemical and petrochemical, pharmaceutical and nuclear power plants.
