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现在位置首页>行业专用>环保仪器>阀门> Dwyer不锈钢球阀WE03-GDA02_WE03-ETD01-A

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Dwyer不锈钢球阀WE03-GDA02_WE03-ETD01-A

价    格:询价

产    地:美国更新时间:2021/9/10 14:45:14

品    牌:德威尔型    号:WE03-GDA02

状    态:正常点击量:1597

15221105376
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上海茂培电子科技有限公司

联 系 人:范先生

电     话:15221105376

传     真:

等     级: (第 9年)

性     质:贸易型,

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Dwyer不锈钢球阀WE03-GDA02_WE03-ETD01-A

QQ截图20191003105227.jpg

阀门

介质:兼容液体和气体。

主体:3件式。

线路尺寸:1/2”2”

端部连接:三夹钳端部。

压力限制:28 Hg1000 psi-0.769巴)至250°F

润湿材料:阀体和阀球:316不锈钢(CF8M);阀杆:316不锈钢;阀座:RTFE/

聚四氟乙烯;密封、垫圈和填料:聚四氟乙烯。

温度限制:-20392°F-29200°C)。

其他材料:O型圈:氟橡胶;手柄:304不锈钢;

垫圈:301 SS;阀杆螺母,锁紧装置,压盖环:304不锈钢;手柄

套筒:PVC

机构批准:符合欧盟指令2011/65/EURoHS II)的技术要求。

执行机构

气动“DA”和“SR”系列

类型:DA系列为双作用SR

系列是弹簧复位(齿条和小齿轮)。

正常供应压力:DA:40115 psi2.77.9巴);SR:80 psi5.5巴)。

最大供给压力:120/平方英寸(8.6巴)。

空气连接:DA01:1/8内螺纹NPTDA02:1/4内螺纹NPTSR02SR04:1/4内螺纹NPT

外壳材料:阳极氧化铝本体和环氧涂层铝端盖。

温度限制:-40176°F-4080°C)。

附件安装:NAMUR标准。

电动“TD”和“MD”系列

电源要求:110伏交流电、220伏交流电、24伏交流电或24伏直流电

24伏直流电中不提供MD型号)。

功耗:见使用说明书。

循环时间(每90°):TD01:4 sMD01:10 sTD02MD02:20 s



产品参数

Dwyer不锈钢球阀WE03-GDA02_WE03-ETD01-A


VALVE

Service: Compatible liquids and gases.

Body: 3-piece.

Line Sizes: 1/2 to 2? .

End Connections: Tri-clamp ends.

Pressure Limits: 28? Hg to 1000 psi (-0.7 to 69 bar) up to 250°F.

Wetted Materials: Body and ball: 316 SS (CF8M); Stem: 316 SS; Seat: RTFE/

PTFE; Seal, Washer, and Packing: PTFE.

Temperature Limits: -20 to 392°F (-29 to 200°C).

Other Materials: O-ring: Fluoroelastomer; Handle: 304 SS;

Washer: 301 SS; Stem Nut, Locking Device, Gland Ring: 304 SS; Handle

Sleeve: PVC.

Agency Approvals: Meets the technical requirements of EU Directive 2011/65/EU (RoHS II).

ACTUATORS

Pneumatic “DA” and “SR” Series

Type: DA series is double acting and SR

series is spring return (rack and pinion).

Normal Supply Pressure: DA: 40 to 115 psi (2.7 to 7.9 bar); SR: 80 psi (5.5 bar).

Maximum Supply Pressure: 120 psi (8.6 bar).

Air Connections: DA01: 1/8? female

NPT; DA02: 1/4? female NPT; SR02 to SR04: 1/4? female NPT.

Housing Material: Anodized aluminum body and epoxy coated aluminum end caps.

Temperature Limits: -40 to 176°F (-40 to 80°C).

Accessory Mounting: NAMUR standard.

Electric “TD” and “MD” Series

Power Requirements: 110 VAC, 220 VAC, 24 VAC or 24 VDC

(MD models not available in 24 VDC).

Power Consumption: See instruction manual.

Cycle Time (per 90°): TD01: 4 s; MD01: 10 s; TD02 and MD02: 20 s.

Duty Rating: 85%.

Enclosure Rating: NEMA 4X (IP67).

Housing Material: Powder coated aluminum.

Temperature Limits: -22 to 140°F (-30 to 60°C).

Electrical Connection: 1/2? female NPT.

Modulating Input: 4 to 20 mA.

Standard Features: Manual override, position indicator, and TD models come with two limit switches.

Electric “TI” and “MI” Series

Power Requirements: 110 VAC, 220 VAC, 24 VAC or 24 VDC.

Power Consumption: See instruction manual.

Cycle Time (per 90°): See instruction manual.

Duty Rating: See instruction manual.

Enclosure Rating: NEMA 7, designed

to meet hazardous locations: Class I, Group C & D; Class II, Group E, F & G;

Division I & II.

Housing Material: Powder coated aluminum.

Temperature Limits: -40 to 140°F (-40 to 60°C).

Electrical Connection: 1/2? female NPT.

Modulating Input: 4 to 20 mA.

Standard Features: Position indicator and two limit switches.

 

 

阀门

介质:兼容液体和气体。

主体:3件式。

线路尺寸:1/2”2”

端部连接:三夹钳端部。

压力限制:28 Hg1000 psi-0.769巴)至250°F

润湿材料:阀体和阀球:316不锈钢(CF8M);阀杆:316不锈钢;阀座:RTFE/

聚四氟乙烯;密封、垫圈和填料:聚四氟乙烯。

温度限制:-20392°F-29200°C)。

其他材料:O型圈:氟橡胶;手柄:304不锈钢;

垫圈:301 SS;阀杆螺母,锁紧装置,压盖环:304不锈钢;手柄

套筒:PVC

机构批准:符合欧盟指令2011/65/EURoHS II)的技术要求。

执行机构

气动“DA”和“SR”系列

类型:DA系列为双作用SR

系列是弹簧复位(齿条和小齿轮)。

正常供应压力:DA:40115 psi2.77.9巴);SR:80 psi5.5巴)。

最大供给压力:120/平方英寸(8.6巴)。

空气连接:DA01:1/8内螺纹NPTDA02:1/4内螺纹NPTSR02SR04:1/4内螺纹NPT

外壳材料:阳极氧化铝本体和环氧涂层铝端盖。

温度限制:-40176°F-4080°C)。

附件安装:NAMUR标准。

电动“TD”和“MD”系列

电源要求:110伏交流电、220伏交流电、24伏交流电或24伏直流电

24伏直流电中不提供MD型号)。

功耗:见使用说明书。

循环时间(每90°):TD01:4 sMD01:10 sTD02MD02:20 s

关税等级:85%

外壳等级:NEMA 4XIP67)。

外壳材料:粉末涂层铝。

温度限制:-22140°F-3060°C)。

电气连接:1/2内螺纹NPT

调制输入:420毫安。

标准功能:手动超控、位置指示器和TD型号配有两个限位开关。

电动“ti”和“mi”系列

电源要求:110伏交流电、220伏交流电、24伏交流电或24伏直流电。

功耗:见使用说明书。

循环时间(每90°):见说明书。

额定负载:见说明书。

外壳等级:NEMA 7,设计

满足危险场所:I类,C&D组;II类,EF&G组;

外壳材料:粉末涂层铝。

温度限制:-40140°F-4060°C)。

电气连接:1/2内螺纹NPT

调制输入:420毫安。

标准功能:位置指示器和两个限位开关。



产品介绍

Dwyer不锈钢球阀WE03-GDA02_WE03-ETD01-A

ACTUATORS

Pneumatic “DA” and “SR” Series

Type: DA series is double acting and SR

series is spring return (rack and pinion).

Normal Supply Pressure: DA: 40 to 115 psi (2.7 to 7.9 bar); SR: 80 psi (5.5 bar).

Maximum Supply Pressure: 120 psi (8.6 bar).

Air Connections: DA01: 1/8? female

NPT; DA02: 1/4? female NPT; SR02 to SR04: 1/4? female NPT.

Housing Material: Anodized aluminum body and epoxy coated aluminum end caps.

Temperature Limits: -40 to 176°F (-40 to 80°C).

Accessory Mounting: NAMUR standard.

Electric “TD” and “MD” Series

Power Requirements: 110 VAC, 220 VAC, 24 VAC or 24 VDC

(MD models not available in 24 VDC).

Power Consumption: See instruction manual.

Cycle Time (per 90°): TD01: 4 s; MD01: 10 s; TD02 and MD02: 20 s.

Duty Rating: 85%.

Enclosure Rating: NEMA 4X (IP67).

Housing Material: Powder coated aluminum.

Temperature Limits: -22 to 140°F (-30 to 60°C).

Electrical Connection: 1/2? female NPT.

Modulating Input: 4 to 20 mA.

Standard Features: Manual override, position indicator, and TD models come with two limit switches.

Electric “TI” and “MI” Series

Power Requirements: 110 VAC, 220 VAC, 24 VAC or 24 VDC.

Power Consumption: See instruction manual.

Cycle Time (per 90°): See instruction manual.

Duty Rating: See instruction manual.

Enclosure Rating: NEMA 7, designed

to meet hazardous locations: Class I, Group C & D; Class II, Group E, F & G;

Division I & II.

Housing Material: Powder coated aluminum.

Temperature Limits: -40 to 140°F (-40 to 60°C).

Electrical Connection: 1/2? female NPT.

Modulating Input: 4 to 20 mA.

Standard Features: Position indicator and two limit switches.




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