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Product Specifications:
| Item | Check Valve |
| 3-a Certified | Not Rated |
| Application-valves | General Purpose |
| Body Material | Ductile Iron |
| Check Mechanism | Swing |
| Connection Gender Side 2 | Female |
| Connection Gender-side 1 | Female |
| Connection Size-side 1 | 2 1/2" |
| Connection Size-side 2 | 2 1/2" |
| Connection Type | Grooved End x Grooved End |
| Connection Type-side 1 | Grooved |
| Connection Type-side 2 | Grooved |
| Disc Material | Stainless Steel |
| Flow Design | Single |
| Flow Rate | 700 GPM |
| For Media | Alkaline, Chemicals, Dilute Acids, Oil-Free Air, Water |
| Full Flow-valves | Yes |
| Grade | Grade 304 |
| Included Counterweight | No Counterweight |
| Max. Operating Temp. | 230°F |
| Max. Pressure (cwp) | 300 psi |
| Media Temp. | -40°F to +230°F |
| Min. Operating Temp. | -40°F |
| Mounting Orientation | Horizontal |
| Overall Length | 7.25" |
| Pipe Size | 2 1/2" |
| Product Datasheet | gruvlok-2200750038.pdf |
| Seal Material | EPDM |
| Seat Material | Stainless Steel |
| Seat Material Grade | Grade 304 |
| Silent Check | Standard |
| Spring Material | Grade 302 , Stainless Steel |
| Vacuum Service Rating | Not Rated |
| Valve Body Style | Inline |
| Valve Series | 7800 |
| Valve Ways | 2-Way |
Shipping Info:
| Ship weight (kg) | 4.73 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Details:
- 7811 Series
Documentation:
Product Variants
| Model | Valve Size | Connection Size-side 1 | Connection Size-side 2 | Spring Material | Seat Material | Seat Material Grade | Media Temp. | Connection Type-side 1 | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2200750111 | 6" | 6 5/8" | 6 5/8" | Stainless Steel | Stainless Steel | Grade 304 | -40°F to +230°F | Grooved | €2,087.70 | |
| 2200750103 | 4" | 4 1/2" | 4 1/2" | Stainless Steel | Stainless Steel | Grade 304 | -40°F to +230°F | Grooved | €1,071.67 | |
| 2200750061 | 3" | 3" | 3" | Stainless Steel | Stainless Steel | Grade 304 | -40°F to +230°F | Grooved | €1,034.85 | |
| 2200750087 | 5" | - | - | - | - | - | - | - | €3,441.53 | |
| 2200750038 | 2" | - | - | - | - | - | - | - | €1,594.28 | |
| 2200750129 | 8" | - | - | - | - | - | - | - | €5,574.20 | |
| 2200750152 | 12" | - | - | - | - | - | - | - | €17,672.91 |
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GRUVLOK 2200750046 7811 Series Check Valve, EPDM, 2 1/2 Inch Valve Size
€908.67 /unit
