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Product Specifications:
| Item | Check Valve |
| 3-a Certified | Not Rated |
| Application | General Purpose |
| Body Material | Bronze |
| Connection Method | Press |
| Connection Size-side 1 | 1 1/2" |
| Connection Size-side 2 | 1 1/2" |
| Connection Type | Press x Press |
| Connection Type-side 1 | Press |
| Connection Type-side 2 | Press |
| Cracking Pressure | 0.5 psi |
| Flow Design | Single |
| Flow Rate | 138 GPM |
| For Media | Potable Water |
| Full Flow | No |
| Included Counterweight | No Counterweight |
| Lead Free | Yes |
| Material | Low Lead Bronze |
| Max. Operating Temp. | 200°F |
| Max. Pressure (cwp) | 200 psi |
| Max. Pressure-steam | Not Rated |
| Max. Steam Pressure | Not Rated |
| Max. Temp. | 200°F |
| Max. Water Pressure | 200 psi |
| Mechanism And Body Design | Inline Spring |
| Media Temp. | 0°F to 200°F |
| Min. Operating Temp. | 0°F |
| Min. Temp. | 0°F |
| Mounting Orientation | Horizontal, Vertical |
| Nsf Certifications For Food And Drinking Water | NSF 61 |
| Overall Length | 4.92" |
| Pipe Or Tube Size | 1 1/2" |
| Pipe Size | 1 1/2" |
| Poppet Material | Stainless Steel |
| Seal Material | EPDM |
| Silent Check | Silent |
| Size | 1 1/2" x 1 1/2" |
| Spring Material | Stainless Steel |
| Temp. | 0°F to 250°F |
| Vacuum Service Rating | Not Rated |
| Valve Body Style | Inline |
| Valve Series | 2974ZL Series |
Shipping Info:
| Ship weight (kg) | 0.45 |
| Ship height (cm) | 5.84 |
| Ship length (cm) | 13.21 |
| Ship width (cm) | 8.64 |
| HS code | 8481301010 |
| Country of Origin | DE |
Product Variants
| Model | Size | Connection Size-side 1 | Connection Size-side 2 | Flow Rate | Pipe Or Tube Size | For Media | Media Temp. | Connection Type-side 1 | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 79035 | 1/2" x 1/2" | 1/2" | 1/2" | 15 GPM | 1/2" | Potable Water | 0°F to 200°F | Press | €50.27 | |
| 79040 | 3/4" x 3/4" | 3/4" | 3/4" | 30 GPM | 3/4" | Potable Water | 0°F to 200°F | Press | €63.53 | |
| 79045 | 1" x 1" | 1" | 1" | 49 GPM | 1" | Potable Water | 0°F to 200°F | Press | €72.66 | |
| 79050 | 1 1/4" x 1 1/4" | 1 1/4" | 1 1/4" | 88 GPM | 1 1/4" | Potable Water | 0°F to 200°F | Press | €98.31 | |
| 79060 | 2" x 2" | 2" | 2" | 220 GPM | 2" | Potable Water | 0°F to 200°F | Press | €248.38 |
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VIEGA PROPRESS 79055 Check Valve 1-1/2 x 1-1/2 Inch P x P
€140.17 /unit
