Safe Signal | NOOR SCIENTIFIC & TRADE https://noor-scientific.com Gate To Innvotion Thu, 04 Dec 2025 12:09:53 +0000 en hourly 1 https://wordpress.org/?v=6.9.4 https://noor-scientific.com/wp-content/uploads/2024/11/cropped-Logo01-32x32.png Safe Signal | NOOR SCIENTIFIC & TRADE https://noor-scientific.com 32 32 PIBVEXP Explosion Proof Supervisory Switch https://noor-scientific.com/electromechanical/safe-signal/pibvexp-explosion-proof-supervisory-switch/ Mon, 09 Dec 2024 13:11:58 +0000 https://noor-scientific.com/?p=19448 Explosion Proof Devices

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PIBVEXP Explosion Proof Supervisory Switch


The PIBVEXP Explosion Proof Supervisory Switch From Safe Signal is specifically designed for use in hazardous locations
and built to perform reliably under extreme environmental conditions.
It features a compact and durable NEMA 1, 7, and 9 rated enclosure,
capable of operating in a wide temperature range from –40°F to 160°F.

  • 🔹 Designed and approved for hazardous locations
  • 🔹 NEMA 1, 7, and 9 enclosure rating
  • 🔹 Compact and rugged housing
  • 🔹 Ample wiring space
  • 🔹 Captured cover screws to prevent loss
  • 🔹 Single conduit entrance for easy installation
  • 🔹 Reliable operation in extreme temperatures and harsh environments
  • 🔹 Simplified installation with ample wiring space and single conduit entry
  • 🔹 Prevents screw loss through secure cover design
  • 🔹 Ensures maximum safety and compliance with hazardous area standards
Ideal for installation in hazardous locations classified as: • Class I, Groups C & D, Division 1 & 2 • Class II, Groups E, F & G, Division 1 & 2
Request Info

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]]> EPSEXP Series Explosion Proof Alarm Pressure Switch https://noor-scientific.com/electromechanical/safe-signal/epsexp-series-explosion-proof-alarm-pressure-switch/ Mon, 09 Dec 2024 13:10:09 +0000 https://noor-scientific.com/?p=19441 Explosion Proof Devices

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EPSEXP Series Explosion Proof Alarm Pressure Switch

Description

The EPSEXP Series Explosion Proof Alarm Pressure Switch by Safe Signal is designed to handle extreme conditions in hazardous environments.
It features a rugged NEMA 4 rated cast aluminum housing suitable for both indoor and outdoor use,
and operates within a wide temperature range from –40°F to 160°F.

  • 🔹 Designed and approved for hazardous locations
  • 🔹 Rugged NEMA 4 rated cast aluminum housing
  • 🔹 Field-adjustable pressure sensitivity
  • 🔹 1/2˝ NPT male brass fitting
  • 🔹 Synchronized activation circuit
  • 🔹 Two conduit entrances
  • 🔹 Tamper resistant screw
  • 🔹 SPDT (Form C) synchronized switches enclosed in a durable terminal block
  • 🔹 Reliable performance even under extreme temperature and environmental conditions
  • 🔹 Easy field adjustment without special tools
  • 🔹 High durability and tamper resistance ensure long-term stability
  • 🔹 Suitable for both indoor and outdoor applications
  • 🔹 Ensures safety and compliance in hazardous environments

Ideal for installation in hazardous locations classified as:

  • 🔹 Class I, Groups B, C, D, Division 1 & 2
  • 🔹 Class II, Groups E, F, G, Division 1 & 2
  • 🔹 Class III, Division 1 & 2
Request Info

Other Products From Safe Signal

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]]> OSYEXP Explosion Proof Supervisory Switch https://noor-scientific.com/electromechanical/safe-signal/osyexp-explosion-proof-supervisory-switch/ Mon, 09 Dec 2024 13:07:52 +0000 https://noor-scientific.com/?p=19434 Explosion Proof Devices

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OSYEXP Explosion Proof Supervisory Switch


The OSYEXP Explosion Proof Supervisory Switch From Safe Signal is designed for hazardous locations and built to handle extreme environmental conditions.
It is intended for use with outside screw and yoke (OS&Y) type valves, while the PIBVEXP version is designed for post indicator and butterfly valves.
The OSYEXP features a compact, rugged NEMA 1, 7, and 9 rated enclosure capable of operating between –40°F and 160°F.

  • 🔹 Designed and approved for hazardous locations
  • 🔹 NEMA 1, 7, and 9 enclosure rating
  • 🔹 Compact, rugged housing
  • 🔹 Ample wiring space
  • 🔹 Captured cover screws to prevent loss
  • 🔹 Single conduit entrance for easy wiring
  • 🔹 Reliable operation in extreme temperatures and harsh environments
  • 🔹 Simplified installation with ample wiring space and single conduit entry
  • 🔹 Prevents screw loss with captured cover design
  • 🔹 Ensures safety and compliance with hazardous area standards
  • 🔹 Suitable for monitoring OS&Y valve position

Ideal for installation in hazardous locations classified as:

  • 🔹 Class I, Groups C & D, Division 1 & 2
  • 🔹 Class II, Groups E, F & G, Division 1 & 2
Request Info

Other Products From Safe Signal

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]]> WFDEXP Explosion Proof Waterflow Detector https://noor-scientific.com/electromechanical/safe-signal/wfdexp-explosion-proof-waterflow-detector-2/ Mon, 09 Dec 2024 13:05:45 +0000 https://noor-scientific.com/?p=19427 Explosion Proof Devices

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WFDEXP Explosion Proof Waterflow Detector


The WFDEXP Series Explosion Proof Waterflow Detector From Safe Signal  is designed to handle extreme conditions and ensure reliable detection in hazardous environments.
It features a rugged NEMA 4-rated cast aluminum housing, suitable for both indoor and outdoor use,
and operates across a wide temperature range from 32°F to 160°F.
The internal SPDT (Form C) synchronized switches are enclosed in a durable terminal block for consistent performance.

  • 🔹 New WFD30-2EXP models install in 2˝ hole sizes
  • 🔹 Designed and approved for hazardous locations
  • 🔹 NEMA 4 enclosure rating
  • 🔹 Sensitivity-setting spring mechanism located outside of explosion environment
  • 🔹 Sealed retard mechanism
  • 🔹 Visual switch activation
  • 🔹 Synchronized activation circuit
  • 🔹 Field-replaceable terminal block and retard mechanism
  • 🔹 Only one conduit entrance required for hook-up
  • 🔹 Reliable performance in hazardous and extreme environments
  • 🔹 Easy installation with single conduit entrance and visible switch activation
  • 🔹 Reduced maintenance with field-replaceable components
  • 🔹 Protected sensitivity spring ensures stable operation and accuracy
  • 🔹 Prevents contamination and extends product life with sealed retard mechanism

Ideal for installation in hazardous locations classified as:

  • 🔹 Class I, Groups B, C, D, Division 1 & 2
  • 🔹 Class II, Groups E, F, G, Division 1 & 2
  • 🔹 Class III, Division 1 & 2
Request Info

Other Products From Safe Signal

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]]> PIBVEXP Explosion Proof https://noor-scientific.com/electromechanical/safe-signal/pibvexp-explosion-proof/ Mon, 09 Dec 2024 13:03:35 +0000 https://noor-scientific.com/?p=19420 Supervisory Switches

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PIBVEXP Explosion Proof


The PIBVEXP Explosion Proof Supervisory Switch From Safe Signal is specifically designed for use in hazardous locations
and built to perform reliably under extreme environmental conditions.
It features a compact and durable NEMA 1, 7, and 9 rated enclosure,
capable of operating in a wide temperature range from –40°F to 160°F.

  • 🔹 Designed and approved for hazardous locations
  • 🔹 NEMA 1, 7, and 9 enclosure rating
  • 🔹 Compact and rugged housing
  • 🔹 Ample wiring space
  • 🔹 Captured cover screws to prevent loss
  • 🔹 Single conduit entrance for easy installation
  • 🔹 Reliable operation in extreme temperatures and harsh environments
  • 🔹 Simplified installation with ample wiring space and single conduit entry
  • 🔹 Prevents screw loss through secure cover design
  • 🔹 Ensures maximum safety and compliance with hazardous area standards

Ideal for installation in hazardous locations classified as:

  • 🔹 Class I, Groups C & D, Division 1 & 2
  • 🔹 Class II, Groups E, F & G, Division 1 & 2
Request Info

Other Products From Safe Signal

The post PIBVEXP Explosion Proof first appeared on NOOR SCIENTIFIC & TRADE.

]]> OSYEXP Explosion Proof https://noor-scientific.com/electromechanical/safe-signal/osyexp-explosion-proof/ Mon, 09 Dec 2024 13:01:41 +0000 https://noor-scientific.com/?p=19413 Supervisory Switches

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OSYEXP Explosion Proof


The OSYEXP Explosion Proof Supervisory Switch From Safe Signal is designed for hazardous locations and built to handle extreme environmental conditions.
It is intended for use with outside screw and yoke (OS&Y) type valves, while the PIBVEXP version is designed for post indicator and butterfly valves.
The OSYEXP features a compact, rugged NEMA 1, 7, and 9 rated enclosure capable of operating between –40°F and 160°F.

  • 🔹 Designed and approved for hazardous locations
  • 🔹 NEMA 1, 7, and 9 enclosure rating
  • 🔹 Compact, rugged housing
  • 🔹 Ample wiring space
  • 🔹 Captured cover screws to prevent loss
  • 🔹 Single conduit entrance for easy wiring
  • 🔹 Reliable operation in extreme temperatures and harsh environments
  • 🔹 Simplified installation with ample wiring space and single conduit entry
  • 🔹 Prevents screw loss with captured cover design
  • 🔹 Ensures safety and compliance with hazardous area standards
  • 🔹 Specifically designed for OS&Y valve supervision

Ideal for installation in hazardous locations classified as:

  • 🔹 Class I, Groups C & D, Division 1 & 2
  • 🔹 Class II, Groups E, F & G, Division 1 & 2
Request Info

Other Products From Safe Signal

The post OSYEXP Explosion Proof first appeared on NOOR SCIENTIFIC & TRADE.

]]> PSP1 Plug-in Special Purpose https://noor-scientific.com/electromechanical/safe-signal/psp1-plug-in-special-purpose/ Mon, 09 Dec 2024 12:59:24 +0000 https://noor-scientific.com/?p=19406 Supervisory Switches

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PSP1 Plug-in Special Purpose


The PSP1 Plug-in Special Purpose Supervisory Switch From Safe Signal is designed for unique applications where no other listed valve supervisory switch can be installed.
It provides reliable supervision for non-rising stem gate valves, ball valves, and angle valves,
making it ideal for Class A and Class B circuits.

  • 🔹 Monitors non-rising stem gate, ball, and angle valves
  • 🔹 NEMA 3 rated enclosure
  • 🔹 360° mounting design for installation flexibility
  • 🔹 Adjustable length supervisory cord
  • 🔹 Lockout feature ensures alarm signal integrity
  • 🔹 Factory-installed cover tamper switch
  • 🔹 Tamper-resistant cover screws
  • 🔹 Allows supervision in applications where standard switches cannot be used
  • 🔹 Suitable for indoor and outdoor environments
  • 🔹 Flexible installation with adjustable cord and 360° mounting
  • 🔹 Enhanced safety through lockout and tamper protection features
  • 🔹 Maintains signal integrity for Class A and B circuits

Ideal for specialized valve monitoring where conventional supervisory switches are not applicable, including non-rising stem, ball, and angle valves in both indoor and outdoor installations.

Request Info

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]]> PIBV2 https://noor-scientific.com/electromechanical/safe-signal/pibv2/ Mon, 09 Dec 2024 12:57:04 +0000 https://noor-scientific.com/?p=19399 Supervisory Switches

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PIBV2

The PIBV2 Supervisory Switch from Safe Signal monitors the open position of post indicator and butterfly control valves. It features a durable construction suitable for both indoor and outdoor environments and offers reliable monitoring with 100% synchronization for simultaneous activation of alarm panels and local bells.

  • 🔹 NEMA 3R rated enclosure
  • 🔹 Bi-directional actuator for rising or falling flag installations
  • 🔹 Easy single side conduit entry
  • 🔹 Adjustable length actuator with breakaway feature
  • 🔹 Accommodates up to 12 AWG wire
  • 🔹 Two sets of SPDT (Form C) contacts enclosed in a durable terminal block
  • 🔹 100% synchronization activates alarm panel and local bell simultaneously
  • 🔹 Operating temperature range: –40°F to 120°F (–40°C to 49°C)
  • 🔹 Tamper resistant cover screws
  • 🔹 Flexible installation on multiple valve types (post indicator, butterfly, wall post, recessed, and pressure reducing valves)
  • 🔹 Simplified wiring with single conduit entry design
  • 🔹 Enhanced durability and reliability for indoor and outdoor use
  • 🔹 Prevents unauthorized tampering with secure cover screws
  • 🔹 Synchronized alarm activation ensures immediate response

Designed for monitoring the open position of post indicator, butterfly, and other control valves in fire protection systems, suitable for both indoor and outdoor environments.

Request Info

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