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RIV 30Great capacity two-flange piston gate valve with O-ring gaskets |
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RIV 33Great capacity two-flange piston gate valve with double-acting pneumatic jack in brass PPs system with O-ring gaskets |
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RIV 34Great capacity two-flange piston gate valve with double-acting hydraulic jack with O-ring gaskets |
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RIV 37Great capacity two-flange piston gate valve with single-acting hydraulic jack with O-ring gaskets |
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RIV 39Great capacity two-flange piston gate valve with single-acting hydraulic ram spring jack with O-ring gaskets |
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