Swing check valve with female BSP thread, type 2251
Universal flap check valve intended for industrial installations, may be used for air, gases, water, chemicals, petrochemical products, etc., taking into account the chemical resistance of the valve material. The valve must be installed in accordance with the direction of medium flow indicated on the body, in a horizontal position. Maximum constant working pressure over the full working temperature range. Body material: brass (up to 4"), bronze (5"÷ 6"). Cover material: brass. Flap material: brass. Flap seal: EPDM. Cover seal: fibre. Connections: BSP thread (ISO 228-1). Working temperature: from -10°C to +90°C.
Price from 12.79 EUR (11 variants)
Request a quote or browse all variants — the full specification table is available on the page.
Variants (11)
| Part no. | Variant | Price (excl. VAT) |
|---|---|---|
| RV-2251-013 | Swing check valve type 2251 female thread BSP 1/2", brass | 12.79 EUR |
| RV-2251-019 | Swing check valve type 2251 female thread BSP 3/4", brass | 15.85 EUR |
| RV-2251-025 | Swing check valve type 2251 female thread/female thread BSP 1" | 23.21 EUR |
| RV-2251-032 | Swing check valve type 2251 female thread/female thread BSP 1.1/4" | 33.70 EUR |
| RV-2251-038 | Swing check valve type 2251 female thread/female thread BSP 1.1/2" | 40.81 EUR |
| RV-2251-050 | Swing check valve type 2251 female thread BSP 2", brass | 56.38 EUR |
| RV-2251-065 | Swing check valve type 2251 female thread BSP 2.1/2", brass | 89.58 EUR |
| RV-2251-075 | Swing check valve type 2251 female thread BSP 3", brass | 119.27 EUR |
| RV-2251-100 | Swing check valve type 2251 female thread BSP 4", brass | 195.42 EUR |
| RV-2251-125 | Swing check valve type 2251 female thread BSP 5", brass | 767.57 EUR |
| RV-2251-150 | Swing check valve type 2251 female thread BSP 6", brass | 1,104.65 EUR |
Related products
- Stainless steel strainer filter with female thread BSP, type 2049
- Stainless steel check valve with female BSP thread, type 2050
- Spring check valve with female BSP thread, type 2280, 2281
- Filter for check valve, type 2310
- Foot valve with female thread BSP, type 2350
- Brass angled strainer filter with female BSP thread, type 2500