Spherical valve Type SPV-2P-M DN400(16â)-2000(80â) PN16-40
Spherical valve Type SPV-2P-M DN400(16â)-2000(80â) PN16-40
Spherical valve Type SPV-2P-M DN400(16â)-2000(80â) PN16-40
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TBHTBHYDROtbhydro.com.pl<strong>Spherical</strong> <strong>valve</strong> <strong>Type</strong> <strong>SPV</strong>-<strong>2P</strong>-M<strong>DN<strong>40</strong>0</strong>(16”)-<strong>2000</strong>(80”) <strong>PN16</strong>-<strong>40</strong>Description:<strong>SPV</strong>-<strong>2P</strong>-M spherical <strong>valve</strong>s are of light fabricated design with 2 pieces body with threaded holes flangeconnections Valves are equipped with movable, water – hydraulic operated service and maintenance sealssystem (metal to metal/rubber). Maintenance works on service seal can be executed without dismantling the<strong>valve</strong> from the penstock.<strong>SPV</strong>–<strong>2P</strong>-M <strong>valve</strong>s have double seals (internal - external) on the shafts and special shape of the rotor seals forpositive, long term tightness. With standard seals materials <strong>SPV</strong>-<strong>2P</strong>-M <strong>valve</strong>s may be used in liquid and gaseousservice for temperatures up to 70°C.Main materials:PartsBodyMaintenancesealSeat ringMain sealClamping ring<strong>Type</strong>standardcarbon steelstainless steelstainless steelStainless steel /Buna N /polyurethanestainless steelRotorSealsShaftcarbon steelNovothanBuna N (rubber)stainless steelBushingssidle bushingOther materials on requestPainting for standard <strong>valve</strong>s - epoxy coatingDrives of <strong>valve</strong>s:1. Counterweight and servomotorCross section of the sealing system2. Double acting servomotorTBHydro Sp. z o. o.TBHydro Sp. z o. o. POLAND, ul. Czernika 4, 60-194 Poznan, tel. +48 61 8679314, fax. + 48 61 8679315tbh@tbhydro.com.pl
TBHTBHYDROtbhydro.com.pl<strong>Spherical</strong> <strong>valve</strong> <strong>Type</strong> <strong>SPV</strong>-<strong>2P</strong>-M<strong>DN<strong>40</strong>0</strong>(16”)-<strong>2000</strong>(80”) <strong>PN16</strong>-<strong>40</strong>Dimensions and weights for standard range of <strong>SPV</strong>-<strong>2P</strong>-M spherical <strong>valve</strong>s (other sizes and pressure ratings are available upon request).DN BLAB<strong>PN16</strong> PN25 PN<strong>40</strong>RmaxWeightdrive 1Weightdrive 2AB[mm] [mm] [mm] [mm] [mm [kg] [kg] [mm] [mm] [mm] [kg] [kg] [mm] [mm] [mm] [kg] [kg]<strong>40</strong>0500600700800850 1350 13<strong>40</strong> 1010 11650900RmaxWeightdrive 11000 1500 1620 1065 1<strong>40</strong>0 15<strong>40</strong>01100 1700 1770 1260 2200 213301200 1780 2250 1450 1720 3380013001<strong>40</strong>0150016001800<strong>2000</strong>Weightdrive 2ABRmaxWeightdrive 1Weightdrive 2Flanges in accordance with ISO / DIN.Flanges in accordance with ANSI and MSS available on request.Dimensions and weights are preliminary only. Final dimensions and weights will be established after detail design of each <strong>valve</strong>.TBHydro Sp. z o. o. POLAND, ul. Czernika 4, 60-194 Poznan, tel. +48 61 8679314, fax. + 48 61 8679315 tbh@tbhydro.com.pl
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