AAA Products International Inc.
7114 Harry Hines Blvd.
Dallas, Texas 75235
214-357-3851
7114 Harry Hines Blvd.
Dallas, Texas 75235
214-357-3851
Data for 835V
The 835V is a 1/2" NPTF side ported, 2 position, spring return, solenoid operated valve. The spool is shifted by 80 to 160 psi internal pilot air derived from pressure in port 1 when the solenoid is energized. 80 to 160 psi must be maintained on port 1 to keep the spool shifted while the coil is energized. The spool is spring returned when the solenoid is de-energized. See additional information on solenoid valve operation. Standard voltage is 120/60, indicate other voltages (i.e. 12VDC, 24VDC, 240/60 etc.). The lubrication is Dow-55. The return is stronger than the standard spring.
Details
Pressure: 80 to 160 psi on the main body of the valve when solenoid is internally piloted.
Vacuum: The valve cannot be vacuum operated when the solenoid is internally piloted.
Temperature: -20°F to 120°F ambient. Caution: If it is possible that the ambient temperature may fall below freezing, the medium must be moisture free to prevent internal damage or unpredictable behavior.
Mounting: The valve can be mounted in any orientation.
O-Rings: Buna-N.
Solenoid Seat: Buna-N.
Materials: Black anodized 356-T6 aluminum body, hard anodized aluminum spool, A380 aluminum end caps, composite gaskets, steel fasteners.
Flow: 215 SCFM, 5.0 Cv
Repair Kit: ERKV-4W & RKPSV-1.
3-Way or 5-Way: This valve is basically 4-way, it must be configured for external pilot (Option 'Z') for 5-way service by using ports 2 or 4 as an inlet, or 3-way service by plugging the unused port 2 or 4.
Fluid Media: Soft seal models are made for air, vacuum, and gases compatible with component materials. They should not be used with liquids.
Weight: 3.8 lbs ± 5%.
Vacuum: The valve cannot be vacuum operated when the solenoid is internally piloted.
Temperature: -20°F to 120°F ambient. Caution: If it is possible that the ambient temperature may fall below freezing, the medium must be moisture free to prevent internal damage or unpredictable behavior.
Mounting: The valve can be mounted in any orientation.
O-Rings: Buna-N.
Solenoid Seat: Buna-N.
Materials: Black anodized 356-T6 aluminum body, hard anodized aluminum spool, A380 aluminum end caps, composite gaskets, steel fasteners.
Flow: 215 SCFM, 5.0 Cv
Repair Kit: ERKV-4W & RKPSV-1.
3-Way or 5-Way: This valve is basically 4-way, it must be configured for external pilot (Option 'Z') for 5-way service by using ports 2 or 4 as an inlet, or 3-way service by plugging the unused port 2 or 4.
Fluid Media: Soft seal models are made for air, vacuum, and gases compatible with component materials. They should not be used with liquids.
Weight: 3.8 lbs ± 5%.
General - Installation & Maintenance
Valves should be installed with reasonable accessibility for service. Exercise care in keeping tubing lengths to a minimum. Plumbing should be free of contamination. Pipe joint compound should be used sparingly applied only to the thread, never the valve body. Over tightening of pipe threads can fracture the joint causing leaks or failure. Protect the valve from exposure to extreme temperatures, dirt and moisture to maximize life.
Bulletin A-113: Operating & Maintenance Instructions.
Installation: Valve Fitting Installation.
WARNING:These products can expose you to chemicals which is(are) known to the State of California to cause cancer or reproductive harm. For more information, go to www.P65Warnings.ca.gov. Contact us for specific chemicals or materials used in a product.
Bulletin A-113: Operating & Maintenance Instructions.
Installation: Valve Fitting Installation.
WARNING:These products can expose you to chemicals which is(are) known to the State of California to cause cancer or reproductive harm. For more information, go to www.P65Warnings.ca.gov. Contact us for specific chemicals or materials used in a product.
General - Lubrication, DOW-55
Valves that are required to operate at temperatures lower than 32°F, we recommend using DOW 55 grease. This grease is not as sluggish as Magnalube-G is at these low temperatures. DOW 55 grease is not required and Magnalube-G has worked well for low temperatures. It is only an anecdotal recommendation. Valves are suitable for, and perform best in a non-lube service. For long life, use an air line filter/lubricator installed no further than 10-ft. from the valve. The filter should be rated 25 pm or finer. Use a good grade of petroleum base lubricating oil no heavier than SAE 10W. DO NOT OVER-LUBRICATE. This could cause the spool to stick. CAUTION! Do not use questionable fluids in air line lubricators. Do not use petroleum oil with detergent additives. Detergents, volatile or aromatic fluids may swell rubber seals in valves and cylinders. Never use cooking or vegetable oil as a lubricant. When cleaning AAA valves after extended service, lubricate the valve spool with AAA high film strength grease, or, use O-ring grease which is usually available from supply houses which sell O-rings. DOW 55 is included in all valve repair kits that specify DOW 55 for proper valve maintenance. Never use any kind of oil, cup grease, or automobile chassis lubricant.
To specify the use of Dow-55 grease, use the suffix "W" to the end of the valve part number. This should be the last letter in the part number structure.
If the valve is stored for over 2 years, then a small reapplication of grease is suggested.
Molykote-55 Technical Document
Molykote-55 MSDS Document
To specify the use of Dow-55 grease, use the suffix "W" to the end of the valve part number. This should be the last letter in the part number structure.
If the valve is stored for over 2 years, then a small reapplication of grease is suggested.
Molykote-55 Technical Document
Molykote-55 MSDS Document
The standard grease for most applications, refer to Magnalube-G grease.
3-WAY N.O. APPLICATION
3-WAY N.C. APPLICATION
4-WAY APPLICATION
5-WAY APPLICATIONS