切断阀
  滑阀
  平衡阀 单向阀
  薄膜调节阀
  旋转接头
  过滤器
 
 

Moedl:4WS/4WD


SPECIFICATIONS:    

Body

Type:4WS .Straight-Through
Material:BC2
Size:1/4"~3/4"
End Connection:PT.NPT
Plain Type (70℃)
Max.Pressure:30 kg/cm2
Flow:Water

Trim

Valve Plug: ON-OFF Plug

Actuator

Type:
Spring Type Pneumatic Piston(4ws)
Double Type Pneumatic Piston(4WD) Action:Direct, Reverse
Air to Piston:2.5~3.5kg/cm2
Air Connection: PT 1/4"Internal Thread


MODEL Valve
Size
L L1 L2 L3 D H Weight (kg) End Conn.
4W-S&D 1/4" 56 35 43 35 46 285 5.0 (PT) (NPT)
3/8" 56 35 43 35 46 285
1/2" 56 35 43 35 46 285
3/4" 56 35 43 35 46 285

Model:4WS/4WD


NO. NAME OF PART MATERIAL Qty' REMARK
1 Body BC3 1  
2 Cylinder Cover J02501 1  
3 Cylinder J02501 1  
4 Piston S45C 1  
5 Head Cover BC3 1  
6 Piston Rod SUS403 1 HCr
7 Longlantern-Ring HBSC2 1  
8 Lantern-Ring HBSC2 3  
9 Piston Rod Nut S45C   M8
10 Spring Washer S45C 2 8
11 Cap Screw SSUS304 4 M6×16
12 Cap Screw SUS304 2 M5×20
13 Plug S25C 1  
14 Spring SUP6 1  
15 ※-Ring QR36A NBR 1  
16 Gasket NBR 1  
17 O-Ring P16 NBR 1  
18 O-Ring P16 NBR 1  
19 O-Ring P16 NBR 1  
20 O-Ring P22A NBR 1  
21 O-Ring NBR 5  
22 O-Ring G75 NBR 1  
23 Washer BC3 1  
24 Back-UP-Ring BK2 1Set  
 
 
 
电话(TEL):021-55807725 55807726传真(FAX):021-55807724
地址(Address):上海市黄兴路1号中通大厦2016室 邮编(PC):200090
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