Orifice Restrictor Valves
Hydraulic Cartridge Orifice Restrictor Valves
Doering Orifice Option is beneficial for decompression and other fixed orifice, controlled flow applications. Also see information about two-stage decompression under Assemblies\Sup 1268. Orifice Options are available for Doering 1-1/2 GPM Valves, fitting C-8542 (10-2) Valve Cavities and listed on the following Spec. Sheets: 1201235, 1201457, 1201499 and 1202392. An example of valve available with Orifice Option is listed on this page (1202392). Doering will soon be offering the Orifice Option on 2 Way, N/C, 1-1/2 GPM Valves fitting C-8502 (8-2) Valve Cavities. Please check availability. The orifice and retainer are SST. Orifice diameters are .015" and .031". The Orifice is removable. The valve cavity does not require modification. No additional cavity space is required. Caution: Only use Orifice with flow from port 1 to 2.
| Products | Specs |  |
Sup. |
|---|---|---|---|
| Air Pilot, 1-1/2 GPM, Hex Base, N/C 1 to 2, Pilot to Open, Ratios to 255:1, Uni-directional | 1201235 | ||
| Air Pilot, Hex Base, N/O, Pilot to Close, Ratios to 104:1 | 1201317 | ||
| Air Pilot, 1-1/2 GPM, Tamper-Resistant, N/C 1 to 2, Pilot to Open, Ratios to 255:1, Uni-directional | 1201457 | ||
| Manually-Operated, 1-1/2 GPM, Hex Base, N/C 1 to 2, Push to Open Force (PSIx.013+15PSI) | 1201499 | ||
| 2 Way, N/C, Pilot with Manual Override, Orifice Option | 1202392 | ||
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