impacode | 756579 |
---|---|
uom(单位) | PCE |
title(品名) | 756579 VALVE PRESS. REDUCE W/FLANGE, PN40 GUNMETAL #682MGFO-HP DN25 |
desc(描述) | Marine Type Approvals held for these valves: American Bureau of Shipping, Bureau Veritas, Germanischer Lloyd, Lloyds Register. Pressure reducer with flange connection made of gunmetal with pressure-relieved single seal valve and built-in dirt trap. The pressure can be adjusted via a non-rising valve stem. Flange connection according to DIN EN 1092-3. Pressure reducer equipped with pressure gauge ports; gauge connection G 1/4”. Available three models with EPDM (ethylene propylene diene monomer rubber) seal suitable for water, neutral and non-sticking liquids, compressed air and neutral gases, FKM (Fluoroelastomer) seal suitable for non-neutral media i.e. oils, fuels, oil-laden compressed air, etc.., Low pressure: 682/482mGFO-LP EPDM and FKM, Standard pressure: 682/482mGFO-SP EPDM and FKM, High pressure: 682/482mGFO-HP EPDM and FKM. Mesh sizes: G 1/2” to G 1-1/4” = 0.6 mm, DN40 and DN50 = 0.75 mm. Seats for version 682: DN20 to DN50 made of gunmetal/brass, DN65 to DN80 made of gunmetal/stainless steel. Primary pressure: up to 30 bar, Secondary pressure: 0.5 - 15 bar. All models also available in Stainless Steel: series 482. Model 682mGFO-HP (High Pressure) |
cdesc(自动翻译) | 756579 该阀门是带法兰的减压阀,材质为682MGFO-HP,公称压力为40巴。这款阀门符合以下船用认证:美国船级社、法国必维集团、德国劳氏船级社和英国劳氏船级社。它采用枪金属制成,带有单密封阀和内置污物收集器,可通过非提升阀杆调节压力。法兰连接符合DIN EN 1092-3标准,并配备有压力表接口,接口尺寸为G 1/4"。 此阀提供三种型号:适合水、中性液体、非粘性液体、压缩空气和中性气体的EPDM(乙烯丙烯二烯单体橡胶)密封;适用于油、燃料、含油压缩空气等非中性介质的FKM(氟橡胶)密封。低压力型号为682/482mGFO-LP(EPDM和FKM),标准压力型号为682/482mGFO-SP(EPDM和FKM),高压力型号为682/482mGFO-HP(EPDM和FKM)。座圈尺寸从G 1/2"到G 1-1/4"为0.6毫米,DN40和DN50为0.75毫米。 版本682的座圈材质如下:DN20至DN50为枪金属/黄铜,DN65至DN80为枪金属/不锈钢。主压上限为30巴,次压范围为0.5至15巴。所有型号还提供不锈钢版本,系列号为482。高压力型号为682mGFO-HP。 |
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