V80C阀专为与PRVAR10执行器共同使用而设计，适宜的冷水和热水温度范围在-5°C…+150°C之间。也可使用其他品牌的执行器。技术数据TechnicalParameter流量特性FlowCharacteristic等百分比EqualPercent***大压差Max.DifferentialPressure1.6MPa行程Stroke20MM介质温度MediumTemperature-5°C…+150°C介质Medium热水、冷水、乙二醇与水的混合液体HotWater,CoolWater,MixtureofEthyleneGlycolandWater可调范围AdjustableRange100:1***大***Max.LeakKvs0.05%压力等级PressureLevelPN25连接形式ConnectingBSPT内螺纹连接BSPTInternalThread材质Material阀体ValveBody青铜Bronze阀塞ValvePlug铜合金CopperAlloy阀杆、阀座ValveRod,ValveSeat不锈钢304StainlessSteel304阀盖ValveDeck青铜Bronze密封件SealingElement增强PTFEV形环（混合石墨），可更换其他密封件EnhancedPTFEVRing(MixGraphite),OtherSealingElementisoptional.O型圈O-Ring氟橡胶FPM型号ModelNo.阀门Valve规格SpecificationKvs执行器Actuator密封套件SealingElement关闭压差ClosedDifferentialPressure(Kpa)V80C730042通Two-WayDN2510PRVAR10PVR-251000V80C180122通Two-WayDN3218.7PRVAR10PVR-25800V80C250202通Two-WayDN4031PRVAR10PVR-40400V80***00382通Two-WayDN5047PRVAR10PVR-40300V80C1730042通（蒸汽）Two-Way(Steam)DN2510PRVAR10PVR-251000V80C1180122通（蒸汽）Two-Way(Steam)DN3218.7PRVAR10PVR-25800V80C1250202通（蒸汽）Two-Way(Steam)DN4031PRVAR10PVR-40400V80C1400382通（蒸汽）Two-Way(Steam)DN5047PRVAR10PVR-40300)