美国ROSS电磁阀双联阀提升阀现货直销代理耐高温型提升阀、烟气蝶阀，最高可耐温1000度。
阀门是管路流体输送系统中控制部件，它是用来改变通路断面和介质流动方向，具有导流、截止、节流、止回、分流或溢流卸压等功能。用于流体控制的阀门，从最简单的截止阀到极为复杂的自控系统中所用的各种阀门，其品种和规格繁多， 阀门的公称通径从极微小的仪表阀大至通径达10m的工业管路用阀。可用于控制水、蒸汽、油品、气体、泥浆、各种腐蚀性介质、 液态金属和放射性流体等各种类型流体地流动 ，阀门的工作压力可从0.0013MPa到1000MPa 的超高压，工作温度从-270℃的超低温到1430℃的高温。
阀门（famen）是流体输送系统中的控制部件，具有截止、调节、导流、防止逆流、稳压、分流或溢流泄压等功能。
阀门的控制可采用多种传动方式， 如手动、电动、液动、气动、涡轮、电磁动、电磁液动、电液动、气液动、正齿轮、伞齿轮驱动等；可以在压力、温度或其它形式传感信号的作用下， 按预定的要求动作，或者不依赖传感信号而进行简单的开启或关闭，阀门依靠驱动或自动机构使启闭件作升降、滑移、旋摆或回转运动， 从而改变其流道面积的大小以实现其控制功能。
D2753A6001     27 Series, 3/2 Single Pressure Controlled, Spring Return, Normally Closed, 1" In-Out, 1-1/2" Exhaust BSPP
2751A8017     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Closed, 1-1/2" In-Out NPT, Pressure Booster Adaptor
2752A5007     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Open, 3/4" In-Out NPT, Pressure Booster Adaptor
2772B8001Z     27 Series, 2/2 Single Solenoid Controlled, Spring Return, Normally Open, 1-1/2" In-Out, NPT 110 VAC
2751A8001     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Closed, 1-1/2" In-Out NPT
D2776B8011W     27 Series, 4/2 Single Solenoid Controlled, Spring Return, 1-1/2" In-Out,1-1/2" Exhaust BSPP 24 VDC
D2776B7001Z     27 Series, 4/2 Single Solenoid Controlled, Spring Return, 1-1/4" In-Out,1-1/2" Exhaust BSPP 110 VAC
D2776B8011Z     27 Series, 4/2 Single Solenoid Controlled, Spring Return, 1-1/2" In-Out,1-1/2" Exhaust BSPP 110 VAC
2771B6001W     27 Series, 2/2 Single Solenoid Controlled, Spring Return, Normally Closed, 1" In-Out, NPT 24 VDC
D2774B9011W     27 Series, 3/2 Single Solenoid Controlled, Spring Return, Normally Open, 2-1/2" In-Out,2-1/2" Exhaust BSPP 24 VDC
2752A6001     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Open, 1" In-Out NPT
D2773B5003W     27 Series, 3/2 Double Direct Solenoid Controlled, Detented, Normally Closed, 3/4" In-Out,1" Exhaust BSPP 24 VDC
D2772B8001W     27 Series, 2/2 Single Solenoid Controlled, Spring Return, Normally Open, 1-1/2" In-Out, BSPP 24 VDC
2771B3001Z     27 Series, 2/2 Single Solenoid Controlled, Spring Return, Normally Closed, 3/8" In-Out, NPT 110 VAC
2772B4001Z     27 Series, 2/2 Single Solenoid Controlled, Spring Return, Normally Open, 1/2" In-Out, NPT 110 VAC
2751A5007     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Closed, 3/4" In-Out NPT, Pressure Booster Adaptor
2782B8015     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Open, 1-1/2" In-Out NPT, Timed In/Out Sequence Extension Adaptor
2781A6012     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Closed, 1" In-Out NPT, Timed In Sequence Extension Adaptor
D2776B5001Z     27 Series, 4/2 Single Solenoid Controlled, Spring Return, 3/4" In-Out,1" Exhaust BSPP 110 VAC
2783A7002     27 Series, 3/2 Single Pressure Controlled, Spring Return, Normally Closed, 1-1/4" In-Out,1-1/2" Exhaust NPT, Timed In Sequence Extension Adaptor
2774B8011Z     27 Series, 3/2 Single Solenoid Controlled, Spring Return, Normally Open, 1-1/2" In-Out,1-1/2" Exhaust NPT 110 VAC
2784B4015     27 Series, 3/2 Single Pressure Controlled, Spring Return, Normally Open, 1/2" In-Out,1/2" Exhaust NPT, Timed In/Out Sequence Extension Adaptor
D2772B4001Z     27 Series, 2/2 Single Solenoid Controlled, Spring Return, Normally Open, 1/2" In-Out, BSPP 110 VAC
2754A6017     27 Series, 3/2 Single Pressure Controlled, Spring Return, Normally Open, 1" In-Out,1" Exhaust NPT, Pressure Booster Adaptor
2756A4014     27 Series, 4/2 Single Pressure Controlled, Spring Return, 1/2" In-Out,1/2" Exhaust NPT, Inlet Port Timed In Sequence Adaptor
2772B3001W     27 Series, 2/2 Single Solenoid Controlled, Spring Return, Normally Open, 3/8" In-Out, NPT 24 VDC
D2771B4001W     27 Series, 2/2 Single Solenoid Controlled, Spring Return, Normally Closed, 1/2" In-Out, BSPP 24 VDC
D2751A6007     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Closed, 1" In-Out BSPP, Pressure Booster Adaptor
D2774B6011Z     27 Series, 3/2 Single Solenoid Controlled, Spring Return, Normally Open, 1" In-Out,1" Exhaust BSPP 110 VAC
2776B6013W     27 Series, 4/2 Double Direct Solenoid Controlled, Detented, 1" In-Out,1" Exhaust NPT 24 VDC
2776B6013Z     27 Series, 4/2 Double Direct Solenoid Controlled, Detented, 1" In-Out,1" Exhaust NPT 110 VAC
2773B3003W     27 Series, 3/2 Double Direct Solenoid Controlled, Detented, Normally Closed, 3/8" In-Out,1/2" Exhaust NPT 24 VDC
D2774B6001W     27 Series, 3/2 Single Solenoid Controlled, Spring Return, Normally Open, 1" In-Out,1-1/2" Exhaust BSPP 24 VDC
2774B8011Z     27 Series, 3/2 Single Solenoid Controlled, Spring Return, Normally Open, 1-1/2" In-Out,1-1/2" Exhaust NPT 110 VAC
D2772B6001Z     27 Series, 2/2 Single Solenoid Controlled, Spring Return, Normally Open, 1" In-Out, BSPP 110 VAC
2751A6012     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Open, 1" In-Out NPT, Timed In Sequence Adaptor
2776B6011Z     27 Series, 4/2 Single Solenoid Controlled, Spring Return, 1" In-Out,1" Exhaust NPT 110 VAC
D2773B4011Z     27 Series, 3/2 Single Solenoid Controlled, Spring Return, Normally Closed, 1/2" In-Out,1/2" Exhaust BSPP 110 VAC
2752B7008     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Open, 1-1/4" In-Out NPT, Timed In/Out Sequence Adaptor
2776B8011Z     27 Series, 4/2 Single Solenoid Controlled, Spring Return, 1-1/2" In-Out,1-1/2" Exhaust NPT 110 VAC
2786A8014     27 Series, 4/2 Single Pressure Controlled, Spring Return, 1-1/2" In-Out,1-1/2" Exhaust NPT, Inlet Port Timed In Sequence Extension Adaptor
D2771B9011Z     27 Series, 2/2 Single Solenoid Controlled, Spring Return, Normally Closed, 2-1/2" In-Out, BSPP 110 VAC
2771B8001W     27 Series, 2/2 Single Solenoid Controlled, Spring Return, Normally Closed, 1-1/2" In-Out, NPT 24 VDC
D2753A3001     27 Series, 3/2 Single Pressure Controlled, Spring Return, Normally Closed, 3/8" In-Out,1/2" Exhaust BSPP
2773B9001W     27 Series, 3/2 Single Solenoid Controlled, Spring Return, Normally Closed, 2" In-Out,2-1/2" Exhaust NPT 24 VDC
2753A9001     27 Series, 3/2 Single Pressure Controlled, Spring Return, Normally Closed, 2" In-Out NPT
D2774B6011Z     27 Series, 3/2 Single Solenoid Controlled, Spring Return, Normally Open, 1" In-Out,1" Exhaust BSPP 110 VAC
D2753A6001     27 Series, 3/2 Single Pressure Controlled, Spring Return, Normally Closed, 1" In-Out, 1-1/2" Exhaust BSPP
D2774B2001Z     27 Series, 3/2 Single Solenoid Controlled, Spring Return, Normally Open, 1/4" In-Out,1/2" Exhaust BSPP 110 VAC
2751A8017     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Closed, 1-1/2" In-Out NPT, Pressure Booster Adaptor
D2751A9011     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Closed, 2-1/2" In-Out BSPP
2752B6008     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Open, 1" In-Out NPT, Timed In/Out Sequence Adaptor
2752A5007     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Open, 3/4" In-Out NPT, Pressure Booster Adaptor
2772B8001Z     27 Series, 2/2 Single Solenoid Controlled, Spring Return, Normally Open, 1-1/2" In-Out, NPT 110 VAC
2754A9011     27 Series, 3/2 Single Pressure Controlled, Spring Return, Normally Open, 2-1/2" In-Out NPT
2752B2008     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Open, 1/4" In-Out NPT, Timed In/Out Sequence Adaptor
2751A8001     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Closed, 1-1/2" In-Out NPT
D2773B4001Z     27 Series, 3/2 Single Solenoid Controlled, Spring Return, Normally Closed, 1/2" In-Out,1" Exhaust BSPP 110 VAC
2753B7008     27 Series, 3/2 Single Pressure Controlled, Spring Return, Normally Open, 1-1/4" In-Out,1-1/2" Exhaust NPT, Timed In/Out Sequence Adaptor
2751A4012     27 Series, 2/2 Single Pressure Controlled, Spring Return, Normally Open, 1/2" In-Out NPT, Timed In Sequence Adaptor