00339 3003 — Check Valve – 339 Series (female to female) — 1/8 inch | 1/2 inch | 1/4 inch | 3/4 inch | 3/8 inch
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00339 3003 — 339 series Check valves allow free flow in one direction and provide positive checked flow in the reverse direction. These valves are available with NPTF ports and are recommended for pneumatic service. Available in female to female connection only.
Description
Parker 3047 series check valves (female to female) have been robustly engineered for the industrial environment and are designed to allow free flow air in one direction while providing positive checked, or zero flow, in the reverse direction ensuring that operations run efficiently. These valves are available with NPTF ports and are recommended for pneumatic service. They are available in female to female connection only.
Markets:
• Factory Automation
• Heavy Industries
Features/Benefits:
• Heavy duty brass construction
Applications:
• Industrial equipment
Additional information
| Body Material | Brass |
|---|---|
| Flow Rate | 35 to 323 SCFM (free flow) |
| Options | Extended Temperature Version |
| Port Size | 1/8 inch | 1/2 inch | 1/4 inch | 3/4 inch | 3/8 inch |
| Port Size (inch) | 1/2 |
| Port Type | NPT |
| Product Type | One Way Check Valve |
| Seal Material | Urethane |
| Division | Pneumatic Division |
| Flow Coefficient | 0.66 to 6.0 Cv (free flow) |
| Media | Air |
| Mounting Type | Inline |
| Needle Material | Stainless Steel | Brass | Steel, Zinc-plated |
| Operating Pressure | 0 to 250 psig | 0 to 17 bar |
| Operating Temperature | 0 to 180 °F | -18 to 82 °C |


