DBV黃銅球閥是一種經(jīng)濟(jì)型手動球閥，適用于商業(yè)或一般工業(yè)用途。 該系列DBV是手動關(guān)閉閥的理想選擇，以及許多其他應(yīng)用。 閥體、閥蓋和球閥采用優(yōu)質(zhì)黃銅制造，經(jīng)久耐用。 閥座和閥桿填料采用聚四氟乙烯(PTFE)材料，也可以長期使用。 防噴閥桿在超壓的情況下提供安全保護(hù)。 全流道設(shè)計(jì)允許的Cv，同時仍然保持最小的壓降。
Service:Gases and liquids compatible with wetted materials.
End Connections:1/4 to 3" female NPT.
Pressure Limits:-29" Hg to 600 psi (-736 mm Hg to 41 bar) WOG.
Temperature Limit:-40 to 365ºF (-40 to 185ºC).
Wetted Materials:
Body and Body Cap: Brass; Ball: Chrome plated brass;
Stem: Brass; Seat and Packing: PTFE.
Other Materials:
Body Glａnd and Stem Nut: Brass;
Handle Cover: Rubber; Handle: Steel.
| Model | Description |
|---|---|
| DBV-00 | Brass ball valve, 600 psi, full port, 1/4" |
| DBV-01 | Brass ball valve, 600 psi, full port, 3/8" |
| DBV-02 | Brass ball valve, 600 psi, full port, 1/2" |
| DBV-03 | Brass ball valve, 600 psi, full port, 3/4" |
| DBV-04 | Brass ball valve, 600 psi, full port, 1" |
| DBV-05 | Brass ball valve, 600 psi, full port, 1-1/4" |
| DBV-06 | Brass ball valve, 600 psi, full port, 1-1/2" |
| DBV-07 | Brass ball valve, 600 psi, full port, 2" |
| DBV-08 | Brass ball valve, 600 psi, full port, 2-1/2" |
| DBV-09 | Brass ball valve, 600 psi, full port, 3" |
