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4820-01-629-3527
Stop-Check Valve
4820016293527 016293527 PCV-E250
A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also VALVE (1), LIFT-CHECK and VALVE (1), STOP-LIFT-CHECK. View more Stop-Check Valve
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January 2023
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Restrictions 4820-01-629-3527
4820-01-629-3527 is a Stop-Check Valve that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.
End Users 4820-01-629-3527
- Republic of Korea (ZH01)
- Effective Date:
- 1 Jun 2014
Approved Sources 4820-01-629-3527
- Part Number
- Manufacturer
- Status
- PCV-E250
- Manufacturer
- 56529 - Hydraulics International, Inc. (Active)
- Primary Buy
- Primary Buy
Datasheet 4820-01-629-3527
- Characteristic
- Specifications
- FIIG
- Specifications
- A530B0
- Connection Style [AHNC]
- Plain (Screw-In Cartridge) All Ends
- Connection Type [AWLS]
- Threaded Cartridge All Ends
- Disk Loading Method [ADSU]
- Spring
- Flow Control Device [ADQU]
- Piston
- Material Document And Classification [MDCL]
- Stainless Steel Mfr Ref Single Material Response Overall
- Material [MATT]
- Rubber Butadiene-Acrylonitrile Class Nbr Seat
- Material [MATT]
- Steel Corrosion Resisting Overall
- Maximum Operating Pressure [CQGM]
- 120.0 Pounds Per Square Inch Single Response
- Media For Which Designed [MEDA]
- Air Single Response
- Mounting Position [BBJX]
- Horizontal Or Vertical
- Nominal Thread Size [CQJX]
- 0.125 Inches All Ends
- Opening Pressure Setting [CSDC]
- 120.0 Pounds Per Square Inch
- Material Document And Classification [MDCL]
- Buna-N Mfr Ref Single Material Response Seat
- Special Features [FEAT]
- Performs Functions Similar To A Pressure Switch; Pressure Sensing Adjustment By External Spanner Nut; Configuration 3-Way 3 Ports Useable For Either Normally Open Or Normally Closed Applications
- Thread Series Designator [THSD]
- Npt All Ends
- Valve Operation Method [AQLR]
- Automatic
- Style Designator [STYL]
- Screw-In Cartridge
- Thread Direction [AAJF]
- Right-Hand All Ends
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Freight Information 4820-01-629-3527
4820-01-629-3527 has freight characteristics managed by the Republic of Korea.. 4820-01-629-3527 has a variance between NMFC and UFC when transported by rail and the description should be consulted.