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SM87HXNB Strobe 5 Joules Explosion Proof

XB4 Strobe 21 Joules Explosion Proof

These certified strobes have been designed for use in harsh environmental conditions. The marine grade alloy enclosures are suitable for use offshore or onshore, where light weight combined with corrosion resistance and strength is required. Units can be painted to customer specification and fitted with identification labels. A high temperature unit is available which is ideal for harsh environments.
These high output strobes have been designed for use in flammable atmospheres and harsh environmental conditions. The marine grade alloy or stainless steel enclosures are suitable for use offshore or onshore, where light weight combined with corrosion resistance and strength is required. Units can be painted to customer specification and fitted with identification labels.

Specification Sheet

Specification Sheet



DB1 Horn 103dB Explosion Proof High Output

DB3 Horn 93dB Explosion Proof Medium Output

This range of light weight, explosion proof horns has been designed with a high weatherproof rating to cope with the harsh environmental conditions found offshore and onshore in the oil, gas and petrochemical industries. New electronic circuitry allows the DB1P and DB1HP to be switched between two selectable tones by either reversing the supply polarity, or connecting a second voltage supply. The higher output DB1HP is particularly suitable for noisy environments.
This range of light weight all GRP, explosion proof horns intended for use in potentially explosive atmospheres has been designed with high ingress protection to cope with the harsh environmental conditions found offshore and onshore in the oil, gas and petrochemical industries. The flamepaths, flare and the body, are manufactured completely from a UV stable glass reinforced polyester. Stainless steel screws and sinter are incorporated thus ensuring a corrosion free product. A tapered flamepath is used to overcome the problems of assembly of parallel spigot flamepaths.

Specification Sheet

Specification Sheet



Combo Units Horn Strobe Explosion Proof

Series MPS Manual Pull Stations

This range of audio/visual combination units may be assembled from MEDC’s range of beacons and sounders. Mounted on a sturdy, drilled, painted, stainless steel plate, the units are pre-wired as standard such that a single input operates both the sounder and beacon simultaneously. Units are available for use in potentially explosive atmospheres and dedicated units are now available for use in industrial and marine environments.
Cooper Wheelock Series MPS non-coded Manual Pull Stations are constructed of high quality, die-cast metal for long lasting performance and may be mounted on a single gang backbox. The single action explosion proof model Series MPS-400X is UL Listed and Factory Mutual approved for use in Class I, Division I, Groups B, C and D; Class II, Groups E, F and G; and Class III hazardous environments. It also has a marine rating and is approved for NEMA-4X applications. MPS Pull Stations are NEMA-3R listed when mounted to the MPS-WP weatherproof backbox.

Specification Sheet

Specification Sheet



XRT-T-40 Relay Explosion Proof

Series CVX/CSX Explosion-Proof Bells

Cooper Wheelock’s Explosion Proof Relays are precision built of extremely rugged materials for long, trouble-free life in hazardous and difficult environments. Designed primarily for telephone systems, they sense low voltage AC or DC and switch 115 and 220 volts AC at 60 Hz or 115 volts DC with contact arrangement; single-pole, normally open, double A (double make in parallel). The XRT-T-40 has a 0.45 microfarad blocking capacitor in series with the coil and a one mega ohm resistor across the capacitor. The XRT-T-40 is FCC registered. The XRT Explosion Proof Relay is designed to switch high (115 or 220) voltage using low voltage, such as ringing current in telephone systems, as the controlling voltage. These units can switch devices controlled by low current controlling systems. The units are easy to handle and install, and provide convenient access to coil and contact terminals. Cooper Wheelock's Series CVX/CSX Explosion-Proof Bells have earned the reputation for rugged, reliable performance over years of service in hazardous environments. These bells are Listed for service in Division One applications which means that they are designed to operate safely in atmospheres that actually contain the explosive elements in free form (in contrast to Division Two environments, wherein the explosive elements are stored and protected).

Specification Sheet

Specification Sheet

 

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