BALL VALVE
  ROTALOCK VALVE（COMPRESSOR VALVE）
  SOLENOID VALVE
  EXPANSION VALVE
  CHECK VALVE
  ANGLE VALVE
  VERTICAL VALVE
  NUTS AND SHANKS TEE VALVES
  SAFETY VALVE
  CAST IRON VALVE
  ROTALOCK CONNECTION
  4-WAY REVERSING VALVE
  WATER VALVE
  SIGHT GLASS
  MOTOR VALVE
  WATER FLOW SWITCH
  ACCESS VALVE
  SPLIT A/C VALVE
  CAN TAP VALVE
  CYLINDER VALVE
  SHUT-OFF VALVE
 
 
     
  Plunger Single Check Valves  
 
 
   
 

Model
ODF  Connection
H
H1
L
Q
Inch
mm
Inch
mm
Inch
mm
Inch
mm
Inch
mm
SR3140/7
7/8
22.4
3.3
84.5
1.1
28.5
3.9
100
2.4
60
SR3140/9
1-1/8
28.8
3.3
84.5
1.1
28.5
3.9
100
2.4
60
SR3140/11
1-3/8
35.0
4.0
101.5
1.3
34
4.6
118
2.8
68
SR3140/13
1-5/8
42.0
4.9
125.5
1.5
37
5.6
141
3.5
88
SR3140/17
2-1/8
54.0
5.6
142
1.7
42.5
6.8
173
4.1
104
 
   
   
 
 
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