Wet Pipe Systems

WetSystem

When a sprinkler (1) opens, the discharging water lifts the alarm valve clapper (2) and flows through the alarm port (3) to the retard chamber (4). When the retard chamber is filled, water flows to the water motor alarm and/or the optional pressure switch (5) which signals an electric alarm bell (6).

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Showing 1 - 13 of 13 items

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RETARD. CHAMBER ASSY. C1

VK-05904B
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TRIM. 4. 6 & 8 EZR CHECK E-1

VK-07237
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2.5 INCH EZR CHECK VALVE E-1 G-G

VK-07929
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100mm ALARM VALVE ASSY J-1 G-G

VK-08240
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200mm ALARM VALVE ASSY J-1 G-G

VK-08246
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150mm FIG 4A PIPE CLAMP EQB. ZINC

VK-085060E
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200mm FIG 4A PIPE CLAMP EQB. Z/P

VK-085080E
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200mm FIG 4A PIPE CLAMP EQB. GALV

VK-085080G
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80mm CHECK VALVE ASSY G1 G-G

VK-08536
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TRIM. 3 INCH ALARM. VRT. J-1. GALV

VK-08633
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50mm CHECK VALVE ASSY. IN-LINE GRV L-1

VK-11059
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TRIM 150mm ALARM. VERTICAL. J-1. BRASS

VK-11430
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150mm EZR CHECK VALVE. F-1 G-G (OD165mm)

VK-12356

Showing 1 - 13 of 13 items