美国Fulflo安全阀，诞生于1912年，至今已有逾百年历史。在近百年的发展历程中，Fulflo凭着其优良的品质，被世界各地的用户所接受。在中国，众多的石化行业也在采用Fulflo的产品。Fulflo安全阀主要型号有V,FV,A,SVB及OV系列。
V系列
V系列有5个类型，分别是标准螺纹连接，标准法兰连接，不锈钢螺纹连接，手柄式螺纹连接，手柄式法兰连接。尺寸从3/8" - 2" ，适用于液压用润滑系统，使用介质为液体。VJ, VB, VS, VSS, VJ-SP，VJF, VBF, VSF, VSSF, VJF-SP，HVJ, HVB, HVS, HVSS， HVJ-P, HVB-P, HVS-P, HVSS-P，HVJF, HVBF, HVSF, HVSSF，HVJF-P, HVBF-P, HVSF-P, HVSSF-P。
FV系列
FV系列液压旁路安全阀，适应介质：液体，尺寸：3/8“ - 2”，型号：FVJ, FVB, FVS, FVSS，FVJF, FVBF, FVSF, FVSSF?型号表示
A系列
AAD, ACD ，AADF, ACDF
SVB系列
常用型号：AAP10F150AR/HS
ACD-10F-150BR-HS-A1061C&A1071C-115 ACD10FBR(A1061C) 流量890L/MIN ACP10F-150AR-A1080D&A1190D
ACP10F-150AR-SS-A1080D&A1190D
ACP10F150ARV 3“150LB 压力范围8-11bar
ACP10F150ARV（压力范围8-11bar）
ACP-10F-150A-RV-SS-A1080D&A1190D
ACP11F-150AR-SS-A1181D&A1190D
ACP11F-150ARV-SS-A1181D&A1190D
ASSP10F150AR-3SS-A1080D&A1190D-92*
FVJ-2036RN/HS-US-28
FVJ-4R/HS/XS
FVJ-4R/HX/XS
FVJ-5R/HS/XS
FVJ-5R/HS/ZS
FVJ-5R-HS-XS
FVJ-5RV/HS/YS
FVJ-6R/HS/XS
FVJ-7R/HS/YS
FVJF 8-150DR/HS/XS
FVJF-6-150DR-HS-XS
FVJF-7-150DR/HS/XS
FVJF-7-150DR/HS/YS
FVJF-8-150AR/HS/XS
FVJF-8-150DR/HS/XS
FVJF-8-150DR/HS/YS
FVS-3RV/HS-US 7-35PSI material：CS
FVSF-7R/SS/XS-130 1 1/2"x 1 1/2" Flange 300#
FVSS-4RV/SS/YS RELIEF VALVE 3/4''npt,150 to 350 PSI ,STAINLESS STEEL316 FVSS-4RV/SS-YS RELIEF VALVE 3/4" NPT 150 TO 350 PSI STAINLESS STEEL316 FVSS-4RV-3SS-XS
FVSS-4RV-3SS-YS
FVSSF-7R-3SS-XS-130 1-1/2
FVSSF-8-150AR-3SS-XS-92
FVSSF-8-150AR-3SS-YS HVSS-4R/HS/WS
HVSS-4RT-3SS-WS SEALS FOR
VJF-8-RT-SP-SS-WS SEALS FOR
VJF-8-RT-SP-SS-XS
SVJ5071RV-HS(OR SS)-US(OR WS)
SVJ6065RSP/HS/US type:VS-6RT/SS/XS Standard type with Screw Connections valve pipe size:1-1/4”spring:Yellow-XS (60-175psi) VB5-SS-XS-100
VJ2RSP/HS/WS/
VJ-3R/HS/WS, 30-100psi
VJ-3R/HS/WS,1/2NPT,20-100psi
VJ-3RSP/SS/XS VJ3R-WS
VJ5RHSYS1"NPI 150-350 PSI
VJ5RHSYX 1”NPT 150-350PSI
VJ5RSP/HS/ZS 1",300-500PSI,STEEL TRIM, HARDENED STEEL PISTON
VJ5RSSP HS XS XJ1
VJ-6R/SS/XS VJ-6RSP/SS/XS
VJ-6RSP/SS/XS (NPT 1 1/4")
VJ-6-R-SP-SS-XS, 1-1/4”, 60-175 PSI
VJ-6R-SS-WS VJ-6R-SS-WS
VJ-6RV-HS-WS VJ-7RSP-XX-XX…
VJ-7RV/SS/XS VJ-8R/3SS/XS
VJ-8R/3SS/YS VJ-8RSP/HS/XS
VJ-8RSP/SS/XS VJF-8B-SS-WS
VJF-8-RT-SP-SS-WS
VJF-8-RT-SP-SS-XS
VJF-8-SP/WS
VJF-9-SP/XS
VS-6RT/SS/XS
VS-8R-HS-US
VS-8R-US 2" NPTF
VS-8RV/HS/YS
V-SERIES VSS5R/3SS/WS-75
VSF-7-150ART-SS-70.5, set @ 70.5 psi
VSF-7-150-A-RT-SS-S-70.47(4.86BARD) VSS5R/3SS/WS-75
