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CHECK VALVE
CHECK VALVESpecifications
| Valve Standard | Conforms to AWWA C508, Clear waterway |
| Working Pressure | 21 BARS/ 300PSI
Temperature : -10°c to 110°c Fusion bonded epoxy coated RAL3002 |
| Flanged Ends | ANSI B16.1 Class125/150/250,
EN1092-2 PN10/PN16 BS10 Table D/Table E |
SPURS Fire Hose Single Jacket Brass
SPURS Fire Hose Single Jacket Brass
SC-615M Paging Horn Speaker
SC-615M Paging Horn SpeakerThe SC-615M is a compact, highly intelligible speaker suited to public address announcement applications. Its external speaker component finished with powder coating, and stainless steel bracket and screws ensure the unit’s weatherproof capability.
PC-658R Ceiling Speaker
PC-658R Ceiling SpeakerIntegrated with a resin panel and speaker frame, the PC-658R is the ceiling mount speaker with a metal attached. It features spring clamp mechanism for easy speaker mounting to the ceiling. The input impedance can be easily changed by changing the tap position of the transformer.
SC-630M Paging Horn Speaker
SC-630M Paging Horn SpeakerThe SC-630M is a compact, highly intelligible speaker suited to public address announcement applications. Its external speaker component finished with powder coating, and stainless steel bracket and screws ensure the unit’s weatherproof capability.
PC-668R TOA CEILING SPEAKER
PC-668R TOA CEILING SPEAKERThe PC-668R is a Ceiling Mount Speaker with integrated resin panel and speaker frame. It feature spring clamp mechanism for easy speaker mounting to ceiling. The slim speaker frame design allows it to blend into the interior design of the application easily. Input impedance can be easily adjusted by changing the tap of the transformer.
FV-248PA Power Amplifier
FV-248PA Power AmplifierThe FV-248PA features 480W rated output with high capacity for audio requirements.
EC-380 Chime Microphone
EC-380 Chime MicrophoneThe EC-380 is an uniquely shaped and high-quality condenser microphone equipped with a electrical chime and designed for paging applications. With its’ adjustable chime volume, flexible power option of battery or DC, EC-380 is definitely the choice when selecting the a hassle-free plug and play chime microphone.
A-3248D Digital Mixer Amplifier
A-3248D Digital Mixer AmplifierA-3248D is a high performance yet cost-effective mixer power amplifier suited for broadcasting, paging, or background music in schools, offices, shops, houses of worship and large ballrooms.
OS&Y Gate Valve
OS&Y Gate ValveOS & Y gate valve commonly used to control water flow to fire sprinkler systems OS&Y means “outside stem and yoke” or “outside screw and yoke”. OS&Y gate valves operate by opening and closing via a gate, which lowers into or rises out of the valve. Raising the gate allows water to flow through the valve while lowering the gate cuts off the water flowing through the valve. When fully open, the typical gate valve has no obstruction in the flow path, resulting in very low friction loss.
