9628 SPX Power Team Post-Tensioning Single-Strand Valve UPC #662536128025
SPX Power Team Post-Tensioning Single-Strand
4-WAY/3-POSITION (TANDEM CENTER) MANUAL VALVE
Application – Single strand, double-acting stressing jacks with Power Wedge seater.
Actuation – Lever operated, detent positioned.
Operation –
With valve in center position, pump is started.
Cable is inserted into stressing tool, valve is placed in “A” position. “Pull” portion of stressing tool is pressurized to specified level for proper cable tensioning (“A” port is checked internally, can only be released by building pressure in “B” position).
Valve is placed in “B” position, which is pressure controlled and will not exceed 6,400 psi. “Return” portion of stressing tool is pressurized and will release “A” port when pressure reaches approximately one-half the “A” port pressure. “A” port remains open as long as this pressure differential is maintained.
Pump is stopped, valve is placed in “A” position, releasing “B” port pressure.
Used on these pumps: PA17*, PA46*, PA55, PE17*, PE21*, PE30, PE46*, PE55, PE60, PE84, PE120, PE200, PE400, PG30*, PG55, PG120, PG400, PQ60 and PQ120 series.
* These pumps may have reduced first flow stage characteristics due to internal valve restrictions.
CAUTION: To prevent sudden, uncontrolled descent of a load as it is being lowered, use a Load Lowering Valve (No. 9596) or Counter Balance Valve (No. 9720) in conjunction with the directional valve used in your application.
IMPORTANT: Conversion kit 251528 must be used when mounting any of the valves on PA17 or PE17 pumps.
IMPORTANT: When ordering any valve for a PE30 or PG30 series pump, ½” longer mounting screws are required.
For valves 9504, 9584, 9610 and 9610A, order four 12001 cap screws.
For valve 9582, order two 12001 and two 10856 cap screws.
Order No. | Cylinder Application * | Operation | Valve Type | Volt | Advance / Return | Advance/Hold Return | Posi-Check Feature | Weight (lbs.) |
---|---|---|---|---|---|---|---|---|
9628 | S.A. & D.A. | Manual | Post Tensioning | — | Special | No | No | 5.4 |
* “S.A.” represents single-acting cylinders, “D.A.” represents double-acting cylinder
***Please Note: Item Photos above are for General Reference and may not always be exact. Please see the product description and quick overview section for complete listing of item details and any additional components and specifications***
Product Availability | In Stock |
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Manufacturer | SPX Power Team |
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