Apollo A115 Solenoid Control Valves

A115 Series Solenoid Control Valves Descriptions

The Apollo A115 Control Valves has an extremely wide range of applications anywhere it is necessary to open and close a valve electrically. A three-way solenoid, in one position, connects supply pressure to the main valve diaphragm chamber, causing the main valve to close. In the other position, the solenoid connects the diaphragm chamber to the atmosphere, allowing the valve to open fully.

The pilot system is equipped with a needle valve that allows the opening and closing speed of the valve to be adjusted. The solenoid can be supplied for either energize-to-open or energize-to-close operation. Proudly made in the USA.

Apollo Valves A115 Series Solenoid Control Valves
Apollo Valves A115 Series Solenoid Control Valves


  • Electrically Operated Solenoid Allows Valve to Open or Close
  • Can be Maintained without Removal from the Line
  • Adjustable Response Speed
  • Factory Tested and Can be Preset to Your Requirements
  • Exhaust-to-Atmosphere Operation Allows Minimum Pressure Loss


  • NSF/ANSI 372 Lead Free
  • NSF/ANSI 61 Water Quality: 4” – 24”



  • Screwed Ends: 1-1/4” – 3”
  • Grooved Ends: 1-1/2” – 4”
  • Flanged Ends: 1-1/4” – 6

Maximum Pressure

End Connections Ductile Iron Steel/SS Bronze
Threaded 640 psi 640 psi 500 psi
Grooved 300 psi 300 psi 300 psi
150# Flanged 250 psi 285 psi 225 psi
300# Flanged 640 psi 740 psi 500 psi

Standard Materials List

Body/Bonnet Ductile Iron (epoxy coated), Carbon Steel (epoxy coated), Stainless Steel, Bronze -Others available (consult factory)
Seat Ring Bronze, Stainless Steel
Stem Stainless Steel, Monel
Spring Stainless Steel
Diaphragm Nylon Reinforced Buna-N, Viton, EPDM
Seat Disc Buna-N, Viton, EPDM
Pilot Stainless Steel Other pilot system components: Bronze/Brass -All Stainless Stee
Tubing & Fittings Copper/Brass, Stainless Stee

Ref  : http://www.apollovalves.com

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