VFQ 221, PN 25, DN 150, 380 m³/h, Flange
065B5611
065B5611
제품 사양
다음의 기능 포함: | 값 |
|---|---|
| Cavitation factor | 0.40 |
| Cavitation factor 100% | 0.34 |
| Cavitation factor 25% | 0.65 |
| Cavitation factor 50% | 0.64 |
| Cavitation factor 75% | 0.41 |
| China RoHS compliance | Out of scope |
| DG Indicator Profile | Not relevant for dangerous goods |
| Differential pressure range [bar] [Max] | 12.00 bar |
| EU RoHS compliance | Yes with exemptions |
| EU RoHS exemption clause | 6(c) |
| Kvs values [m³/h] | 380.00 m³/h |
| Leakage rate [% Kvs] | 0.05 |
| Leakage through port max. [% Kvs] | 0.05 |
| Material Description | VFQ221 PN25 150/380 2-way flange flow/re |
| Media pH [Max] | 10 |
| Media pH [Min] | 7 |
| Medium alternative | Glycolic water up to 30% |
| Mounting version | Free |
| Number of ports | 2 |
| Operating pressure [bar] [Max] | 25 bar |
다음의 기능 포함: | 값 |
|---|---|
| Permissible media | District heating/cooling circulation water |
| Pressure class | PN 25 |
| Pressure nominal [bar] | 25 bar |
| Pressure relieve system | Chamber |
| Product line | District Energy Controls |
| REACH 후보 목록 물질 | Lead (CAS no. 7439-92-1) |
| Sealing DP material | EPDM |
| Valve body material | Ductile cast iron EN-GJS-400-18-LT (GGG 40.3) |
| Valve cone DP material | Stainless steel mat. No. 1.4021 |
| Valve cone material | Stainless steel, mat. No. 1.4021 |
| Valve seat DP material | Stainless steel, mat. No. 1.4021 |
| Valve seat material | Stainless steel, mat. No. 1.4021 |
| 매질 온도 [°C] [최대] | 150 °C |
| 매질 온도 [°C] [최소] | 2 °C |
| 밸브 크기 | DN 150 |
| 연결 유형 | Flange |
| 용도 | District heating and cooling |
| 제품 유형 | VFQ 221 |
| 제품군 | Pressure flow controllers |
| 직경 [mm] | 150 mm |
일반 사양
다음의 기능 포함: | 값 |
|---|---|
| 총 중량 | 162 킬로그램 |
| 순중량 | 152 킬로그램 |
| Volume | 191.52 리터 |
다음의 기능 포함: | 값 |
|---|---|
| EAN/UPC | 5715162398722 |
| Proposition 65 | Cancer and Reproductive Harm |