SEQUENCE - 2W NORMALLY OPEN - EXTERNAL PILOT & DRAIN
- Mechanical Pressure Control Valves
- Sequence
- 2 Way Normally Open - External Pilot & Drain
- The valve in neutral (un-piloted), allows flow between (3) and (2) bi-directionally
- or The valve blocks flow at ports (3) and (2)
- The spring chamber is constantly vented at (1)
- On attainment of a predetermined pressure at port (4), the cartridge shifts to block flow from (3) to (2) or the valve shifts to allow flow from ports (3) to (2)
- Spring Chamber is constantly vented to port (1)
- Note that the backpressure value at (1) must be added to the selected pressure setting to determine pilot pressure necessary to close valve
- Optional spring ranges to 1500 PSI (103 bar)
- Hardened parts for long life
- Industry common cavity
| Image | Item # | Mfr. Number | GPM | PSI | Size | Seal | Options | Pressure Range | Price | Order Qty. | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 7011155 | DG-PSO-00-0425 | 10 | 3000 | 7/8-14 | Buna | - | 50-425 PSI Press Range | $68.00 / EACH Usually ships in 11 week(s) | |||
 | 7011156 | DG-PSO-00-1500 | 10 | 3000 | 7/8-14 | Buna | - | 425-1500 PSI Press Range | $68.00 / EACH Usually ships in 11 week(s) | |||
 | 7012109 | DG-PSO-0I-0425 | 10 | 3000 | 7/8-14 | Buna | Internal Adjust | 50-425 PSI Press Range | $68.00 / EACH Usually ships in 11 week(s) | |||
 | 7012110 | DG-PSO-0I-1500 | 10 | 3000 | 7/8-14 | Buna | Internal Adjust | 425-1500 PSI Press Range | $68.00 / EACH Usually ships in 11 week(s) | |||
 | 7012111 | DG-PSO-0K-0425 | 10 | 3000 | 7/8-14 | Buna | Override Knob | 50-425 PSI Press Range | $75.50 / EACH Usually ships in 11 week(s) | |||
 | 7012112 | DG-PSO-0K-1500 | 10 | 3000 | 7/8-14 | Buna | Override Knob | 425-1500 PSI Press Range | $75.50 / EACH Usually ships in 11 week(s) | |||
 | 7012113 | DG-PSO-V0-0425 | 10 | 3000 | 7/8-14 | Viton | - | 50-425 PSI Press Range | $74.00 / EACH Usually ships in 11 week(s) | |||
 | 7012114 | DG-PSO-V0-1500 | 10 | 3000 | 7/8-14 | Viton | - | 425-1500 PSI Press Range | $74.00 / EACH Usually ships in 11 week(s) | |||
 | 7012115 | DG-PSO-VI-0425 | 10 | 3000 | 7/8-14 | Viton | Internal Adjust | 50-425 PSI Press Range | $74.00 / EACH Usually ships in 11 week(s) | |||
 | 7012116 | DG-PSO-VI-1500 | 10 | 3000 | 7/8-14 | Viton | Internal Adjust | 425-1500 PSI Press Range | $74.00 / EACH Usually ships in 11 week(s) | |||
 | 7012117 | DG-PSO-VK-0425 | 10 | 3000 | 7/8-14 | Viton | Override Knob | 50-425 PSI Press Range | $74.00 / EACH Usually ships in 11 week(s) | |||
 | 7012118 | DG-PSO-VK-1500 | 10 | 3000 | 7/8-14 | Viton | Override Knob | 425-1500 PSI Press Range | $74.00 / EACH Usually ships in 11 week(s) | |||
 | 7012133 | DG-PTO-00-0050 | 10 | 3000 | 7/8-14 | Buna | - | 50 PSI Spring Bias | $62.00 / EACH Usually ships in 11 week(s) | |||
 | 7012134 | DG-PTO-00-0180 | 10 | 3000 | 7/8-14 | Buna | - | 180 PSI Spring Bias | $62.00 / EACH Usually ships in 11 week(s) | |||
 | 7012135 | DG-PTO-V0-0050 | 10 | 3000 | 7/8-14 | Viton | - | 50 PSI Spring Bias | $68.00 / EACH Usually ships in 11 week(s) |