Dwyer球阀WE04-IHD00_WE04-DMD01-A_WE04-JDA04

VALVE

Service: Compatible liquids and gases.

Body: 2-piece.

Line Sizes: 1/2 to 3? .

End Connections: 150# ANSI flange.

Pressure Limits: 28? Hg to 275 psi (-0.7 to 19 bar) up to 392°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).

Dwyer球阀WE04-IHD00_WE04-DMD01-A_WE04-JDA04

VALVE

Service: Compatible liquids and gases.

Body: 2-piece.

Line Sizes: 1/2 to 3? .

End Connections: 150# ANSI flange.

Pressure Limits: 28? Hg to 275 psi (-0.7 to 19 bar) up to 392°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 to DA04: 1/4? female NPT;

SR02 to SR06: 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 240 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; TD03 and MD03: 30 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.

Dwyer球阀WE04-IHD00_WE04-DMD01-A_WE04-JDA04

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? NPT female.

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：2件式。

线路尺寸：1/2”至3”。

端部连接：150 ANSI法兰。

压力限制：28 Hg至275 psi（-0.7至19巴）至392°F。

接液材质：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：-20至392°F（-29至200°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：符合技术要求

欧盟指令2011/65/EU（RoHS II）的要求。

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:40至115 psi（2.7至7.9巴）；SR:80 psi（5.5巴）。

***大供给压力：120磅/平方英寸（8.6巴）。

空气连接：DA01:1/8内螺纹；DA02至DA04:1/4内螺纹；

SR02至SR06:1/4内螺纹NPT。

外壳材料：阳极氧化铝

阀体和环氧涂层铝端盖。

温度限制：-40至176°F（-40至80°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240伏直流电（MD型号不提供24伏直流电）。

功耗：见使用说明书。

循环时间（每90°）：TD01:4 s；MD01:10 s；TD02和MD02:20 s；TD03和MD03:30 s。

关税等***：85%。

外壳等***：NEMA 4X（IP67）。