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Manual Diaphragm Valves
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TYPE 314 / 315 MANUAL DIAPHRAGM VALVE


Type 314

  Diaphragm valves are an excellent choice for flow control, throttling applications as well as for slurries and abrasive media. These valves incorporate a position indicator and allow flow in either direction irrespective of installation position.  
Type 315
SPECIFICATIONS
TYPE 314 - PVC - UNION ENDS
Inch Size Socket EPDM Diaphragm Socket Teflon Diaphragm
1/2 161.314.667 161.314.692
3/4 161.314.678 161.314.693
1 161.314.679 161.314.694
1-1/4 161.314.680 161.314.695
1-1/2 161.314.681 161.314.696
2 161.314.682 161.314.697
 
TYPE 315 - CPVC - SPIGOT ENDS
Inch Size Spigot EPDM Diaphragm Spigot Teflon Diaphragm
1/2 161.315.417 161.315.432
3/4 161.315.418 161.315.433
1 161.315.419 161.315.434
1-1/4 161.315.420 161.315.435
1-1/2 161.315.421 161.315.436
2 161.315.422 161.315.437
    Also available in PP, SYGEF-PVDF, SYGEF-HP.

DIAPHRAGM VALVE PVC / CPVC / PP / PVDF HAYWARD
   
 
Hayward all-plastic diaphragm valves are used for on/off and modulating control of liquids, gasses, and vacuums, and are suitable for both clean and slurry-type fluids at pressures up to 225 psi. Due to their true-union design, these corrosion-resistant valves can be easily removed from the process line without disturbing the piping connections and can be retrofitted in the field for pneumatic actuation

 
FEATURES
• Position indicator
• Rated to 225 psi
• Panel mountable
• Diaphragm Saver
• Double stem seals
OPTIONS
• Pneumatic actuator
SPECIFICATIONS When ordering specify Part & Size numbers
PVC - Viton Diaphragm
Size End Conn. Part No. Size End Conn. Part No.
1/2" Threaded DA10050TVP 1-1/4" Threaded DA10125TVP
Socket DA10050SVP Socket DA10125SVP
1/2" Threaded DA10050TVP 1-1/4" Threaded DA10125TVP
Socket DA10050SVP Socket DA10125SVP
1/2" Threaded DA10050TVP 1-1/4" Threaded DA10125TVP
Socket DA10050SVP Socket DA10125SVP
Also available in CPVC, PP, & PVDF with Viton, EPDM, or PTFE diaphragms.