您的位置：
Blacoh SENTINEL Pressure Relief Valve減壓閥產品特點：
l Blacoh SENTINEL Pressure Relief Valve減壓閥，當泵送系統中的壓力超過閥門的預設壓力時，隔膜減壓閥就會工作，保護系統免受因堵塞或壓力過大的情況。
l 隔膜通過內部彈簧固定在閥座上，當超過預設壓力時，隔膜被向上推動，系統流體從泄壓口流出，流回系統流體箱或泵的吸入側。
l 工作溫度：至60度(塑料閥體)，至148度(金屬閥體)
l 塑料閥門：聯合式結構密封，并在整個表面上均勻分布載荷，沒有金屬緊固件，在熱循環過程中保持更好地密封。
l 金屬閥門：獨立環夾緊，螺栓連接在閥體上，表面上的負載提供了更均勻的夾緊負載和改進的密封性能。
l 彈簧座：可旋轉的彈簧座可確保彈簧的作用力能夠持續施加在隔膜上。
貨號 | 尺寸 | 脈沖流量 US GPH加侖\小時 | 持續流量 US GPM加侖\分鐘 |
PR-025-_-T | 1/4" | 560 | 28 |
PR-038-_-T | 3/8" | 620 | 31 |
PR-049-_-T | 1/2" | 660 | 33 |
PR-050-_-T | 1/2" | 1240 | 62 |
PR-075-_-T | 3/4" | 1260 | 63 |
PR-100-_-T | 1" | 1300 | 65 |
PR-150-_-T | 1.5" | 3000 | 150 |
PR-200-_-T | 2" | 4300 | 215 |
選型 | 材質分類 |
閥體 | PVC聚氯乙烯、PP聚丙烯、CPVC氯化聚氯乙烯 PVDF聚偏氟乙烯、PTFE聚四氟乙烯 316L SS不銹鋼(SS)，Alloy 20 S.S鋼(A20) Hastelloy C合金(H276)、或定制其他材料 |
隔膜 | PTFE(T)、EPDM(E)、Viton(V) |
進口 | NPT內螺紋，Socket Weld(SW)，BSP接口，Flange法蘭接口(F) Union接頭(U)，150# flange法蘭 300# flange法蘭（只適合50-250psi高壓閥） |
結構 | 2口：180度直通型(PR2P)，90度L型(PR90) 3口 |
彈簧壓力 | 5-50Psi(L) 5-250Psi(M)，僅適合1/4"至1"閥門 50-350Psi(H)，僅適合金屬材質閥門 |
Valve Top | PVC，CPVC，316LSS(僅適合50-250psi高壓閥) |
貨號 | Blacoh Pressure Relief Valve減壓閥 | 價格 |
PR-025-SS-T | Pressure Relief Valve減壓閥,1/4"FNPT,316SS | ￥9034元 |
PR-025-SS-V | Pressure Relief Valve減壓閥,1/4"FNPT,316SS | |
PR-025-CPVC-T | Pressure Relief Valve減壓閥,1/4"FNPT,CPVC | ￥4773元 |
PR-025-PP-E | Pressure Relief Valve減壓閥,1/4"FNPT,PP | |
PR-025-PP-T | Pressure Relief Valve減壓閥,1/4"FNPT,PP | ￥3500元 |
PR-025-PP-V | Pressure Relief Valve減壓閥,1/4"FNPT,PP | |
PR-025-PVC-E | Pressure Relief Valve減壓閥,1/4"FNPT,PVC | |
PR-025-PVC-T | Pressure Relief Valve減壓閥,1/4"FNPT,PVC | ￥3359元 |
PR-025-PVC-V | Pressure Relief Valve減壓閥,1/4"FNPT,PVC | |
PR-025-PVDF-E | Pressure Relief Valve減壓閥,1/4"FNPT,PVDF | |
PR-025-PVDF-T | Pressure Relief Valve減壓閥,1/4"FNPT,PVDF | ￥6912元 |
PR-025-PVDF-V | Pressure Relief Valve減壓閥,1/4"FNPT,PVDF | |
PR-038-SS-T | Pressure Relief Valve減壓閥,3/8"FNPT,316SS | ￥9034元 |
PR-038-CPVC-T | Pressure Relief Valve減壓閥,3/8"FNPT,CPVC | ￥4773元 |
PR-038-PP-E | Pressure Relief Valve減壓閥,3/8"FNPT,PP | |
PR-038-PP-T | Pressure Relief Valve減壓閥,3/8"FNPT,PP | ￥3500元 |
PR-038-PP-V | Pressure Relief Valve減壓閥,3/8"FNPT,PP | |
PR-038-PVC-T | Pressure Relief Valve減壓閥,3/8"FNPT,PVC | ￥3359元 |
PR-049-SS-V | Pressure Relief Valve減壓閥,1/2"FNPT,316SS | |
PR-049-CPVC-E | Pressure Relief Valve減壓閥,1/2"FNPT,CPVC | |
PR-049-CPVC-T | Pressure Relief Valve減壓閥,1/2"FNPT,CPVC | ￥6347元 |
PR-049-PP-E | Pressure Relief Valve減壓閥,1/2"FNPT,PP | |
PR-049-PP-T | Pressure Relief Valve減壓閥,1/2"FNPT,PP | ￥3589元 |
PR-049-PP-V | Pressure Relief Valve減壓閥,1/2"FNPT,PP | |
PR-049-PVC-T | Pressure Relief Valve減壓閥,1/2"FNPT,PVC | ￥3412元 |
PR-049-PVDF-E | Pressure Relief Valve減壓閥,1/2"FNPT,PVDF | |
PR-049-PVDF-T | Pressure Relief Valve減壓閥,1/2"FNPT,PVDF | ￥9458元 |
PR-049-PVDF-V | Pressure Relief Valve減壓閥,1/2"FNPT,PVDF | |
PR-050-SS-E | Pressure Relief Valve減壓閥,1/2"FNPT,316SS | |
PR-050-SS-T | Pressure Relief Valve減壓閥,1/2"FNPT,316SS | ￥12163元 |
PR-050-SS-V | Pressure Relief Valve減壓閥,1/2"FNPT,316SS | |
PR-050-A20-E | Pressure Relief Valve減壓閥,1/2"FNPT,Alloy 20 | |
PR-050-A20-T | Pressure Relief Valve減壓閥,1/2"FNPT,Alloy 20 | |
PR-050-A20-V | Pressure Relief Valve減壓閥,1/2"FNPT,Alloy 20 | |
PR-050-CPVC-E | Pressure Relief Valve減壓閥,1/2"FNPT,CPVC | |
PR-050-CPVC-V | Pressure Relief Valve減壓閥,1/2"FNPT,CPVC | |
PR-050-H276-E | Pressure Relief Valve減壓閥,1/2"FNPT,Hastelloy C | |
PR-050-H276-T | Pressure Relief Valve減壓閥,1/2"FNPT,Hastelloy C | |
PR-050-H276-V | Pressure Relief Valve減壓閥,1/2"FNPT,Hastelloy C | |
PR-050-PP-E | Pressure Relief Valve減壓閥,1/2"FNPT,PP | |
PR-050-PP-T | Pressure Relief Valve減壓閥,1/2"FNPT,PP | ￥6081元 |
PR-050-PP-V | Pressure Relief Valve減壓閥,1/2"FNPT,PP | |
PR-050-PVC-E | Pressure Relief Valve減壓閥,1/2"FNPT,PVC | |
PR-050-PVC-T | Pressure Relief Valve減壓閥,1/2"FNPT,PVC | ￥5975元 |
PR-050-PVC-V | Pressure Relief Valve減壓閥,1/2"FNPT,PVC | |
PR-050-PVDF-E | Pressure Relief Valve減壓閥,1/2"FNPT,PVDF | |
PR-050-PVDF-T | Pressure Relief Valve減壓閥,1/2"FNPT,PVDF | ￥12057元 |
PR-050-PVDF-V | Pressure Relief Valve減壓閥,1/2"FNPT,PVDF | |
PR-075-SS-E | Pressure Relief Valve減壓閥,3/4"FNPT,316SS | |
PR-075-SS-T | Pressure Relief Valve減壓閥,3/4"FNPT,316SS | ￥12587元 |
PR-075-SS-V | Pressure Relief Valve減壓閥,3/4"FNPT,316SS | |
PR-075-A20-E | Pressure Relief Valve減壓閥,3/4"FNPT,Alloy 20 | |
PR-075-A20-T | Pressure Relief Valve減壓閥,3/4"FNPT,Alloy 20 | |
PR-075-A20-V | Pressure Relief Valve減壓閥,3/4"FNPT,Alloy 20 | |
PR-075-CPVC-E | Pressure Relief Valve減壓閥,3/4"FNPT,CPVC | |
PR-075-CPVC-T | Pressure Relief Valve減壓閥,3/4"FNPT,CPVC | ￥8450元 |
PR-075-CPVC-V | Pressure Relief Valve減壓閥,3/4"FNPT,CPVC | |
PR-075-H276-E | Pressure Relief Valve減壓閥,3/4"FNPT,Hastelloy C | |
PR-075-H276-T | Pressure Relief Valve減壓閥,3/4"FNPT,Hastelloy C | |
PR-075-H276-V | Pressure Relief Valve減壓閥,3/4"FNPT,Hastelloy C | |
PR-075-PP-E | Pressure Relief Valve減壓閥,3/4"FNPT,PP | |
PR-075-PP-T | Pressure Relief Valve減壓閥,3/4"FNPT,PP | ￥6594元 |
PR-075-PP-V | Pressure Relief Valve減壓閥,3/4"FNPT,PP | |
PR-075-PVC-E | Pressure Relief Valve減壓閥,3/4"FNPT,PVC | |
PR-075-PVC-T | Pressure Relief Valve減壓閥,3/4"FNPT,PVC | ￥6541元 |
PR-075-PVC-V | Pressure Relief Valve減壓閥,3/4"FNPT,PVC | |
PR-075-PVDF-E | Pressure Relief Valve減壓閥,3/4"FNPT,PVDF | |
PR-075-PVDF-T | Pressure Relief Valve減壓閥,3/4"FNPT,PVDF | ￥12569元 |
PR-075-PVDF-V | Pressure Relief Valve減壓閥,3/4"FNPT,PVDF | |
PR-100-SS-E | Pressure Relief Valve減壓閥,1"FNPT,316SS | |
PR-100-SS-T | Pressure Relief Valve減壓閥,1"FNPT,316SS | ￥16370元 |
PR-100-SS-V | Pressure Relief Valve減壓閥,1"FNPT,316SS | ￥16370元 |
PR-100-A20-E | Pressure Relief Valve減壓閥,1"FNPT,Alloy 20 | |
PR-100-A20-T | Pressure Relief Valve減壓閥,1"FNPT,Alloy 20 | |
PR-100-A20-V | Pressure Relief Valve減壓閥,1"FNPT,Alloy 20 | |
PR-100-CPVC-E | Pressure Relief Valve減壓閥,1"FNPT,CPVC | |
PR-100-CPVC-T | Pressure Relief Valve減壓閥,1"FNPT,CPVC | ￥11014元 |
PR-100-CPVC-V | Pressure Relief Valve減壓閥,1"FNPT,CPVC | |
PR-100-H276-E | Pressure Relief Valve減壓閥,1"FNPT,Hastelloy C | |
PR-100-H276-T | Pressure Relief Valve減壓閥,1"FNPT,Hastelloy C | |
PR-100-H276-V | Pressure Relief Valve減壓閥,1"FNPT,Hastelloy C | |
PR-100-PP-E | Pressure Relief Valve減壓閥,1"FNPT,PP | |
PR-100-PP-T | Pressure Relief Valve減壓閥,1"FNPT,PP | ￥8521元 |
PR-100-PP-V | Pressure Relief Valve減壓閥,1"FNPT,PP | |
PR-100-PVC-E | Pressure Relief Valve減壓閥,1"FNPT,PVC | ￥8433元 |
PR-100-PVC-T | Pressure Relief Valve減壓閥,1"FNPT,PVC | ￥8433元 |
PR-100-PVDF-E | Pressure Relief Valve減壓閥,1"FNPT,PVDF | |
PR-100-PVDF-T | Pressure Relief Valve減壓閥,1"FNPT,PVDF | ￥15610元 |
PR-100-PVDF-V | Pressure Relief Valve減壓閥,1"FNPT,PVDF | |
PR-150-SS-E | Pressure Relief Valve減壓閥,1.5"FNPT,316SS | |
PR-150-SS-T | Pressure Relief Valve減壓閥,1.5"FNPT,316SS | |
PR-150-SS-V | Pressure Relief Valve減壓閥,1.5"FNPT,316SS | |
PR-150-A20-E | Pressure Relief Valve減壓閥,1.5"FNPT,Alloy 20 | |
PR-150-A20-T | Pressure Relief Valve減壓閥,1.5"FNPT,Alloy 20 | |
PR-150-A20-V | Pressure Relief Valve減壓閥,1.5"FNPT,Alloy 20 | |
PR-150-CPVC-E | Pressure Relief Valve減壓閥,1.5"FNPT,CPVC | |
PR-150-CPVC-T | Pressure Relief Valve減壓閥,1.5"FNPT,CPVC | |
PR-150-CPVC-V | Pressure Relief Valve減壓閥,1.5"FNPT,CPVC | |
PR-150-H276-E | Pressure Relief Valve減壓閥,1.5"FNPT,Hastelloy C | |
PR-150-H276-T | Pressure Relief Valve減壓閥,1.5"FNPT,Hastelloy C | |
PR-150-H276-V | Pressure Relief Valve減壓閥,1.5"FNPT,Hastelloy C | |
PR-150-PP-E | Pressure Relief Valve減壓閥,1.5"FNPT,PP | |
PR-150-PP-T | Pressure Relief Valve減壓閥,1.5"FNPT,PP | |
PR-150-PP-V | Pressure Relief Valve減壓閥,1.5"FNPT,PP | |
PR-150-PVC-E | Pressure Relief Valve減壓閥,1.5"FNPT,PVC | |
PR-150-PVC-T | Pressure Relief Valve減壓閥,1.5"FNPT,PVC | |
PR-150-PVC-V | Pressure Relief Valve減壓閥,1.5"FNPT,PVC | |
PR-150-PVDF-E | Pressure Relief Valve減壓閥,1.5"FNPT,PVDF | |
PR-150-PVDF-T | Pressure Relief Valve減壓閥,1.5"FNPT,PVDF | |
PR-150-PVDF-V | Pressure Relief Valve減壓閥,1.5"FNPT,PVDF | |
PR-200-SS-E | Pressure Relief Valve減壓閥,2"FNPT,316SS | |
PR-200-SS-T | Pressure Relief Valve減壓閥,2"FNPT,316SS | ￥42110元 |
PR-200-A20-E | Pressure Relief Valve減壓閥,2"FNPT,Alloy 20 | |
PR-200-A20-T | Pressure Relief Valve減壓閥,2"FNPT,Alloy 20 | |
PR-200-CPVC-E | Pressure Relief Valve減壓閥,2"FNPT,CPVC | |
PR-200-CPVC-T | Pressure Relief Valve減壓閥,2"FNPT,CPVC | |
PR-200-H276-E | Pressure Relief Valve減壓閥,2"FNPT,Hastelloy C | |
PR-200-H276-T | Pressure Relief Valve減壓閥,2"FNPT,Hastelloy C | |
PR-200-PP-E | Pressure Relief Valve減壓閥,2"FNPT,PP | |
PR-200-PP-T | Pressure Relief Valve減壓閥,2"FNPT,PP | |
PR-200-PVC-E | Pressure Relief Valve減壓閥,2"FNPT,PVC | |
PR-200-PVC-T | Pressure Relief Valve減壓閥,2"FNPT,PVC | |
PR-200-PVDF-E | Pressure Relief Valve減壓閥,2"FNPT,PVDF | |
PR-200-PVDF-T | Pressure Relief Valve減壓閥,2"FNPT,PVDF |
在線交流
咨詢電話