Products Found: 142

Showing Results For: Pressure & Vacuum Switches

Pressure & Vacuum Switches

Pressure & vacuum switches are essential components in various industrial and commercial systems, designed to monitor and control pressure levels or vacuum conditions within a system. Typically constructed from durable materials like stainless steel, brass, and high-grade plastics, these switches are built to withstand harsh environments and maintain accuracy. There are several types of pressure and vacuum switches, each offering unique features tailored to specific needs.

What are the Possible Advantages of Pressure & Vacuum Switches?

  • Allows precise control of activation or deactivation thresholds.
  • Made from high-quality materials for extended lifespan and reliability.
  • Suitable for a range of applications with different pressure and vacuum levels.
  • Prevents system failures by ensuring pressure or vacuum levels stay within safe limits.
  • Optimises system performance by controlling operational parameters.
  • Durable construction and reliable operation minimise the need for frequent replacements.

Application Areas of Pressure & Vacuum Switches

  • HVAC Systems: Regulates air pressure and maintains optimal performance.
  • Automotive Industry: Monitors and controls various vehicle systems for safety and efficiency.
  • Manufacturing: Ensures proper operation of machinery and processes by maintaining correct pressure or vacuum levels.

FILTERS
Filters
Showing
1 -
Enrgtech #
Manufacturer Part No
Name
Availability
Price
Rating
Rohs Verified
ZSE30AF-01-P-L, SMC
Pre Order
Check Stock & Lead Times Packaging Options
Norgren
0882100, Norgren
11 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 159.29
5 +
£ 154.36
Norgren
0882180, Norgren
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 229.75
5 +
£ 222.62
IS3000-F02, SMC
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 70.06
5 +
£ 65.92
Norgren
0882300, Norgren
9 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 163.56
5 +
£ 158.48
RS_136-6277, RS PRO
4 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 139.77
1 +
£ 139.77
RS_136-6274, RS PRO
2 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 75.30
1 +
£ 75.30
RS_136-6275, RS PRO
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 82.80
1 +
£ 82.80
RS_136-6271, RS PRO
22 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 61.42
1 +
£ 61.42
RS_136-6276, RS PRO
5 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 95.70
1 +
£ 95.70
RS_136-6270, RS PRO
6 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 62.65
1 +
£ 62.65
RS_136-6273, RS PRO
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 59.06
1 +
£ 59.06
Rohs Verified
RS_880-2299, RS PRO
17 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 86.48
5 +
£ 83.89
1 +
£ 86.48
Rohs Verified
RS_297-0002, RS PRO
12 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 115.15
5 +
£ 111.70
1 +
£ 115.15
Rohs Verified
RS_297-0074, RS PRO
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 32.95
5 +
£ 31.92
1 +
£ 32.95
Rohs Verified
RS_297-0068, RS PRO
73 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 32.95
5 +
£ 31.92
1 +
£ 32.95
Rohs Verified
RS_297-0080, RS PRO
182 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 32.95
5 +
£ 31.92
1 +
£ 32.95
Rohs Verified
RS_880-2289, RS PRO
40 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 86.48
5 +
£ 83.89
1 +
£ 86.48
Rohs Verified
RS_297-0030, RS PRO
7 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 115.15
5 +
£ 111.70
1 +
£ 115.15
Rohs Verified
RS_297-0052, RS PRO
258 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 32.55
5 +
£ 31.57
1 +
£ 32.55
Rohs Verified
RS_363-5968, RS PRO
55 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 47.75
5 +
£ 46.32
1 +
£ 47.75
Rohs Verified
RS_317-061, RS PRO
61 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 3.37
1 +
£ 3.37
Rohs Verified
RS_317-055, RS PRO
2 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 9.83
5 +
£ 9.54
10 +
£ 9.02
Rohs Verified
RS_317-730, RS PRO
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 17.42
5 +
£ 16.89
10 +
£ 15.97
Rohs Verified
RS_363-5980, RS PRO
9 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 54.78
5 +
£ 53.14
1 +
£ 54.78
Showing
1 -

New Items
New items
ZSE2-0X-15, SMC

ZSE2-0X-15, SMC

ZSE2 Series Pressure/Vacuum Switch The professional ZSE2 series is a compact pressure switch and can be integrated with ZX or ZR vacuum systems. The pressure switch has a plug connector portion to make wiring easy and simple. The ZSE2 series has a quick response time of 10mS. Operating pressure range -101 -0kPa Port connections R1/8 Protection rating IP40 Conversion Table Conversion Factor Bar to mmHg 750.06 Bar to PSI 14.50 Bar to kPa 100
New items
ISE10-M5-C-PG, SMC

ISE10-M5-C-PG, SMC

ISE/ZSE10 Pressure/Vacuum Switch Low profile CE and RoHS compliant Can copy up to 10 switches simultaneously Multi-angle indicators Suitable for a range of different mounting options including direct, panel and DIN rail mounting IP40 rated enclosure Conversion Table Conversion Factor Bar to mmHg 750.06 Bar to PSI 14.50 Bar to kPa 100
New items
0882100, Norgren

0882100, Norgren

Model 18D Electro-mechanical pressure switch's for connecting and disconnecting electronic circuits utilising pressure. Norgren's 18D pressure monitoring switches reliably monitor minimum pressure and are equipped with automatic switch off and pressure limit warning. Suitable for use in pneumatic, hydraulic and vacuum systems. Gold-plated microswitch contacts High number of switching cycles permissible Designed for pressure monitoring in hydraulic systems Designed to withstand vibrations up to 15G Suitable for intrinsically safe operation ATEX version (Stock No. 622-3647 ) Technical Specification Contact Rating (ac) Contact Rating (dc) Accuracy/Repeatability Maximum Frequency of Operation (cycles/min) Fixed Hysteresis Temperature Range (°C) Environmental Protection 5A @ 250 Vac inductive (3A0 resistive) 0.25A @ 250 V(dc) ±3% of Set Pressure 120 - -20 to +80 - Pressure Switches Pressure switches that allow microswitch operation once a pre-set pressure is reached. K and K3 Series incorporate a mechanical stop providing over-pressure protection for the spring and microswitch. Electrical connections for all models to DIN 43650. Warning Observe switching range. Do not subject switch to maximum allowable pressure during normal operation. Short pressure peaks must not exceed this value.
New items
ZS-10-5A, SMC

ZS-10-5A, SMC

ZS Accessories ZS series accessories from SMC. These lead wire connectors and brackets are designed for use with pressure vacuum switches. Conversion Table Conversion Factor Bar to mmHg 750.06 Bar to PSI 14.50 Bar to kPa 100
New items
IS10E-30F03-6L, SMC

IS10E-30F03-6L, SMC

Intermediate Pressure Switch A compact integrated reed type pressure switch that can be used with SMC modular air preparation equipment. Suitable for use with both air and inert gases the IS10 has a service life of 5 million cycles has an IP40 rated enclosure. 0.1 to 0.4 MPa set pressure range Can be mounted horizontally or vertically ±0.05 MPa repeatability Fixed Hysterisis 0.08 MPa or less 1.0 MPa proof pressure For Type Intermediate Pressure Switches Max. Proof Pressure 10 bar Max. Operating Pressure 7 bar Set Pressure Range 1 to 4 bar Regulating Pressure Range 1 to 6 bar Differential 0·8 bar Repeatability ±0·5 bar Ambient & Media Temp. Range -5 to 60°C Contact Point Configuration 1a Max. Switched Power 2VA (ac) or 2W (dc) Max. Operating Voltage 100V ac or dc Max. Operating Current 50mA ac or dc Note Two separate spacers (not supplied), matching the SMC Series, are required for installation Supplied with 3m connecting lead.
New items
IS10M-40-6LP, SMC

IS10M-40-6LP, SMC

Intermediate Pressure Switch A compact integrated reed type pressure switch that can be used with SMC modular air preparation equipment. Suitable for use with both air and inert gases the IS10 has a service life of 5 million cycles has an IP40 rated enclosure. 0.1 to 0.4 MPa set pressure range Can be mounted horizontally or vertically ±0.05 MPa repeatability Fixed Hysterisis 0.08 MPa or less 1.0 MPa proof pressure For Type Intermediate Pressure Switches Max. Proof Pressure 10 bar Max. Operating Pressure 7 bar Set Pressure Range 1 to 4 bar Regulating Pressure Range 1 to 6 bar Differential 0·8 bar Repeatability ±0·5 bar Ambient & Media Temp. Range -5 to 60°C Contact Point Configuration 1a Max. Switched Power 2VA (ac) or 2W (dc) Max. Operating Voltage 100V ac or dc Max. Operating Current 50mA ac or dc Note Two separate spacers (not supplied), matching the SMC Series, are required for installation Supplied with 3m connecting lead.
New items
DH3-006, DWYER INSTRUMENTS

DH3-006, DWYER INSTRUMENTS

Dwyer Instruments DH Series Differential Pressure Switch Dwyer Instruments DH series differential pressure controllers 3 in 1 featuring a digital display gauge, control relay switches, and a transmitter with current output. DH controllers are ideal for pressure, velocity and flow applications, achieving a 0.5% full scale accuracy. The selection of pressure, velocity or volumetric flow operation is available in several commonly used engineering units. Two SPDT control relays with adjustable dead bands are provided along with a scalable 4 mA to 20 mA process output. Programming is easy using the menu key to access five simplified menus. 3 in 1 instrument Velocity of flow mode Square root output for actual flow curve 120/220 V ac or 24 V dc Secure menu program Modbus communications Pressure Switches Warning Compressed air whilst generally considered a safe source of energy must always be treated with caution and under no circumstances be used for any other purposes than that for which it is intended.
New items
ZSE2-T1-55C, SMC

ZSE2-T1-55C, SMC

ZSE2 Series Pressure/Vacuum Switch The professional ZSE2 series is a compact pressure switch and can be integrated with ZX or ZR vacuum systems. The pressure switch has a plug connector portion to make wiring easy and simple. The ZSE2 series has a quick response time of 10mS. Operating pressure range -101 -0kPa Port connections R1/8 Protection rating IP40 Conversion Table Conversion Factor Bar to mmHg 750.06 Bar to PSI 14.50 Bar to kPa 100
New items
ZSE30A-N01-C-G, SMC

ZSE30A-N01-C-G, SMC

ZSE30A Vacuum Switch Digital pressure switch range from SMC for monitoring vacuum pressure from -101 to 0 KPa with 2 switching outputs. These vacuum pressure switches are simple to set up in just 3 steps and allow settings to be copied from a master unit to up to 10 slave switches. PNP, Analogue voltage or Analogue current outputs Two colour digital display High precision resolution, typically 1/1000 User selectable pressure unit display CE marked in accordance with relevant European Directives Display calibration capability allowing uniformity of display User-friendly, raised rubber button control Plug connection with 2 metre flying lead provides fast installation Port Connections R 1/8; M5 Protection Rating IP40 Conversion Table Conversion Factor Bar to mmHg 750.06 Bar to PSI 14.50 Bar to kPa 100
New items
ZSE40A-N01-V-P, SMC

ZSE40A-N01-V-P, SMC

ISE/ZSE40 Pressure/ Vacuum Switch Multiple output capability - 2 PNP + 1 analogue output or 2 NPN + 1 analogue output User selectable pressure unit display High speed response with anti-chatter function Vacuum and positive pressure models Complete self diagnosis with error indication Peak or minimum pressure display during normal operation IP65 protection rating 3 metre flying lead Power Supply Voltage (Vdc) 12 - 24 Supply Current (mA) 55 Display Type 3 1/2 digit LED Repeatability ±0.2% F.S; ±1 Digit or Less Suitable Media Compressed Air; Non-Corrosive; Non-Flammable Gas Operating Temperature Range (°C) 0 → 50 Note In applications where the switch is exposed to water, oil, dust etc. insert a 2.5mm I.D., tube into the atmospheric release port and pipe to a clean area. Conversion Table Conversion Factor Bar to mmHg 750.06 Bar to PSI 14.50 Bar to kPa 100
New items
ISE80-N02L-A, SMC

ISE80-N02L-A, SMC

ISE80 Digital Pressure Switch - Fluids Stainless diaphragm 3 step setting Sensor and fitting parts are electron-beam welded Two-colour LCD display showing current pressure, set mode, selected display unit and error code Output displays PNP 2 Outlets Analogue current output Standards RoHS Compliant Conversion Table Conversion Factor Bar to mmHg 750.06 Bar to PSI 14.50 Bar to kPa 100
New items
RS_136-6277, RS PRO

RS_136-6277, RS PRO

RS Pro Pneumatic Pressure Switch 18D- ATEX The 18D series pneumatic pressure switches from RS Pro are intrinsically safe to operate and contain a microswitch with gold plated contacts. These pressure switches are ATEX approved. Features and Benefits • Microswitch with gold plated contacts • High number of switching cycles • Vibration resistant to 15 g • Microswitch approved by UL and CSA • Intrinsically safe operation • Assortment of pressure ranges • Temperature range: 0°C to +80°C • FKM sealing Product Application Information For neutral, gaseous and liquid fluids.
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Pressure & Vacuum Switches and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Pressure & Vacuum Switches or any other product.
This depends on the Pressure & Vacuum Switches individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for Pressure & Vacuum Switches and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Pressure & Vacuum Switches.
Yes. We keep updating our stock frequently and if a product like Pressure & Vacuum Switches is not in stock then we will let you know.