OPW真空釋放閥 OPW Vacuum Breaker

OPW工程系統公司的真空釋放閥能夠在灌裝操作結束后迅速、主動地排空灌裝臂。專為頂部灌裝和水下填料設計。適用于高壓的真空釋放閥能夠在灌裝操作結束后迅速、主動地排空灌裝臂。476SA型為鋁合金，內構件則為不銹鋼。489型為不銹鋼材質，能用于苛刻的應用條件和介質。

OPW 476SA真空釋放閥

476SA型–鋁合金機構，內構件為不銹鋼，fluorocarbon密封， MNPTOPW476SA-0150型[圖為 476SA]

489型–316不銹鋼機構，金屬密封，MNPT，提供” (OPW 489-0050型) 和1” 鎖死

- 鋁合金—Fluorocarbon
- 不銹鋼—金屬閥座

OPW - 476SA-0150 - Vacuum Breaker - 1/2" Alum. Vac. Breaker, Fluorocarbon
OPW - 476SA-0150 - Vacuum Breaker - 1/2" Alum. Vac. Breaker, Fluorocarbon

OPW - 476SA-0150 - Vacuum Breaker - 1/2" Alum. Vac. Breaker, Fluorocarbon
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OPW Loading Systems
SKU: 476SA-0150
Category: Vacuum Breaker
Description: 1/2" Alum. Vac. Breaker, Fluorocarbon
Size (in.): 0.5
Weight (lbs.): 0.4

Model 476SA – Aluminum with stainless steel internals, fluorocarbon seal, ? MNPT , OPW Model 476SA-0150

Model 489 – 30 Stainless Steel construction, metal seat, MNPT, available in ?” (OPW Model 489-0050) and 1” (OPW model 489-0060)