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應(yīng)用領(lǐng)域	環(huán)保,化工,生物產(chǎn)業(yè),制藥,綜合

Blacoh SENTINEL Pressure Relief Valve減壓閥產(chǎn)品特點：

l Blacoh SENTINEL Pressure Relief Valve減壓閥，當(dāng)泵送系統(tǒng)中的壓力超過閥門的預(yù)設(shè)壓力時，隔膜減壓閥就會工作，保護(hù)系統(tǒng)免受因堵塞或壓力過大的情況。

l 隔膜通過內(nèi)部彈簧固定在閥座上，當(dāng)超過預(yù)設(shè)壓力時，隔膜被向上推動，系統(tǒng)流體從泄壓口流出，流回系統(tǒng)流體箱或泵的吸入側(cè)。

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(lián)合式結(jié)構(gòu)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(huán)過程中保持更好地密封。

l 金屬閥門：獨立環(huán)夾緊，螺栓連接在閥體上，表面上的負(fù)載提供了更均勻的夾緊負(fù)載和改進(jìn)的密封性能。

l 彈簧座：可旋轉(zhuǎn)的彈簧座可確保彈簧的作用力能夠持續(xù)施加在隔膜上。

貨號	尺寸	脈沖流量 US GPH加侖\小時	持續(xù)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(zhì)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(jìn)口	NPT內(nèi)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(jié)構(gòu)	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(zhì)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

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