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.

Features
- 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
Approvals
- NSF/ANSI 372 Lead Free
- NSF/ANSI 61 Water Quality: 4” – 24”
Sizes
GLOBE/ANGLE
- 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 : www.apollovalves.com
other Article:
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- Apollo Valves A108 Series Pressure Relief/Sustaining
- Apollo Valves A115 Series Solenoid Control Valves
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