No. 3400HP Check Valve
$81.18
Used for high pressure applications up to 7,500 PSI. The stainless steel seal is suited for a wide range of fluids. Rated for temperatures up to 350°F. Steam 125 lbs.
Type: Check Valve / Material: 303 Stainless / Seal: Stainless Steel / Fluid Types: Chemicals, Fuels, Hydraulic Fluid, Steam / Special Use: High Pressure
303 Stainless Steel Check Valve with Stainless Poppet
The No. 3400RB Fusion+™ check valve is made from solid stainless steel bar, with all internal components also of stainless steel. The proprietary stainless steel poppets are finely machined for a metal-to-metal seal. Designed to operate in any position, a sensitive spring has been added to close the poppet automatically. The patented Fusion+™ valve design offers flexibility in configuring the end connections of different pipe sizes. All valves are 100% American-Made and built to last. Contact Strataflo now to see how this product can be customized for your application.
Dimensions
| Part Number | Pipe Size | Flow Rate (Cv) | Overall Length | Valve Diameter | Valve Weight |
|---|---|---|---|---|---|
| 3400HP-025 | 1/4" | 1.1 GPM | 2.73" | 1.44" | 0.90 lb. |
| 3400HP-038 | 3/8" | 3.1 GPM | 2.73" | 1.44" | 0.90 lb. |
| 3400HP-050 | 1/2" | 3.8 GPM | 2.73" | 1.44" | 0.80 lb. |
Cv is flow (GPM) with a 1 psi differential pressure. Products listed contain NPT end connections. Contact Strataflo for technical specifications if another style of end connection is desired.
Materials & Operational Specifications
| Part Name | Specs |
|---|---|
| Body | 303 Stainless Steel |
| Stem | 303 Stainless Steel |
| Poppet | 303 Stainless Steel |
| Spring | 302 Stainless Steel |
| Spring Retainer | 303 Stainless Steel |
| Country of Origin | Made in the USA |
| Max. Temperature | 350°F |
| Working Pressure | 7500 psi |
| Cracking Pressure | 5 psi |
| Opt. Cracking Pressure | 20 and 40 psi |
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