型号描述

紧凑型结构的手动隔膜阀，由一个塑料外壳构成，该塑料外壳带有隔膜密封件、PPS 套管及 PPS 手轮。隔膜是开关元件以及对外的密封元件，可简单更换。利用手轮可连续调整流量。该种阀门，可采用自动排空式安装。

1）有利于流动且的外壳
2）通过隔膜将介质与驱动装置严格分离
3）塑料制手动驱动装置
4）带有连接套头、套管接头或法兰接头的塑料外壳
5）适合侵蚀性和腐蚀性介质

Type Description

Manually-operated diaphragm valves in compact model consisting of plastic bodies, diaphragm seal, PPS bonnet and PPS handwheel. The diaphragm is both a switching element and a seal element towards the outside, and is easily replaced. The flow can be continually adjusted with the handwheel. The valves have no dead volume and can be mounted to beself-draining.

1）Hermetical separation of fluids from the operating mechanism by diaphragm
2）Suitable for aggressive an corrosive media

膜片阀3230型手动阀部分订货号如下：

781138 3230-2-0-50,0-AA-PV-KS30-0000      
781178 3230-2-0-32,0-AA-PP-SS28-0000      
781193 3230-2-0-15,0-EA-PP-SS25-0000      
782519 3230-0-0-0000-00-00-0000-0000      
784822 3230-2-0-12,0-AA-PV-KN24-00E1      
784823 3230-2-0-12,0-AA-PV-KN24-00E2      
784824 3230-2-0-12,0-AA-PV-GM83-00E1      
784825 3230-2-0-12,0-AA-PV-GM83-00E2      
784826 3230-2-0-15,0-AA-PV-KM25-00E1      
784827 3230-2-0-15,0-AA-PV-KM25-00E2      
784828 3230-2-0-12,0-AA-PP-SN24-00E1      
784830 3230-2-0-12,0-AA-PP-GM83-00E1      
784831 3230-2-0-12,0-AA-PP-GM83-00E2      
784832 3230-2-0-15,0-AA-PP-SM25-00E1      
784833 3230-2-0-15,0-AA-PP-SM25-00E2      
787247 3230-2-0-12,0-EA-PV-GM83-00E1      
787367 3230-2-0-12,0-FF-PV-GM83-00E1      
787461 3230-2-0-12,0-EA-PP-GM83-00E1      
789302 3230-2-0-15,0-FF-PV-KM25-00E1      
789597 SET2-3230-0-00-12,0-EE-00-789597    
789661 SET2-3230-0-00-15,0-FF-00-789661