V68H-8GD-RMN 诺冠Olympian系列溢流阀

诺冠Olympian系列溢流阀 Olympian溢流阀是一种液压压力控制阀，在液压设备中主要起定压溢流作用，稳压，系统卸荷和安全保护作用。 定压溢流作用：在定量泵节流调节系统中，定量泵提供的是恒定流量。当系统压力增大时，会使流量需求减小。此时溢流阀开启，使多余流量溢回油箱，保证溢流阀进口压力，即泵出口压力恒定（阀口常随压力波动开启）。稳压作用：溢流阀串联在回油路上，溢流阀产生背压，运动部件平稳性增加。 系统卸荷作用：在溢流阀的遥控口串接溢小流量的电磁阀，当电磁铁通电时，溢流阀的遥控口通油箱，此时液压泵卸荷。溢流阀此时作为卸荷阀使用。 安全保护作用：系统正常工作时，阀门关闭。只有负载超过规定的极限（系统压力超过调定压力）时开启溢流，进行过载保护，使系统压力不再增加（通常使溢流阀的调定压力比系统Z高工作压力高10%～20%）。 实际应用中一般有：作卸荷阀用，作远程调压阀，作高低压多级控制阀，作顺序阀，用于产生背压（串在回油路上）。 溢流阀一般有两种结构：1、直动型溢流阀 。2、先导式溢流阀。 对溢流阀的主要要求：调压范围大，调压偏差小，压力振摆小，动作灵敏，过载能力大，噪声小。

V62C811A-A3000
V62C811A-A313J
V62C811A-A313L
V62C811A-A319J
V62C811A-A319L
V62C811D-C213A
V62C822A-A3000
V62C822D-C213A
V62C822D-C313A
V62C8DDA-X5020
V62C8DDA-XA020
V62CA11A-A2000
V62CA11A-A213J
V62CA11A-A213L
V62CA11A-A219J
V62CA11A-A219L
V62CA11A-A3000
V62CA11A-A313J
V62CA11A-A319J
V62CA11D-C213A
V62CA11D-C313A
V62CADDA-X5020
V62CADDA-XA020
V62CB11A-A2000
V62CB11A-A213J
V62CB11A-A213L
V62CB11A-A219J
V62CB11A-A219L
V62CB11A-A3000
V62CB11A-A313J
V62CB11A-A319J
V62CB11D-C213A
V62CBDDA-X5020
V62CBDDA-XA020
V62CC11A-A2000
V62CC11A-A213J
V62CC11A-A213L
V62CC11A-A219J
V62CC11A-A219L
V62CC11A-A3000
V62CC11A-A313J
V62CC11A-A319J
V62CC11D-C213A
V62CC11D-C313A
V62CCDDA-X5020
V62CCDDA-XA020
V62S413A-A2000
V62S413A-A3000
V62S417D-C213A
V62S4DDA-XP020
V62S513A-A2000
诺冠Olympian系列溢流阀 NORGREN溢流阀V68H-8GD-RMN V62S517A-A2000
V62S517A-A3000
V62S711D-C213A
V62SA11D-C313A
V63D313A-A2000
V63D313A-A213J
V63D313A-A213L
V63D313A-A219J
V63D313A-A219L
V63D313A-A3000
V63D313A-A313J
V63D313A-A313L
V63D313A-A319J
V63D313A-A319L
V63D323A-A2000
V63D323A-A213J
V63D323A-A213L
V63D323A-A219J
V63D323A-A219L
V63D323A-A3000
V63D323A-A313J
V63D323A-A313L
V63D323A-A319J
V63D323A-A319L
V63D3D7A-XA090
V63D411A-A2000
V63D411A-A213J
V63D411A-A213L
V63D411A-A219J
V63D411A-A219L
V63D411A-A3000
V63D411A-A313J
V63D411A-A313L
V63D411A-A319J
V63D411A-A319L
V63D413A-A2000
V63D413A-A212L
V63D413A-A213J
V63D413A-A213L
V63D413A-A219J
V63D413A-A219L
V63D413A-A3000
V63D413A-A313J
V63D413A-A313L
V63D413A-A319J
V63D413A-A319L
V63D417A-A2000
V63D417A-A213J
V63D417A-A3000
V63D422A-A2000
V63D422A-A213J
V63D422A-A213L
V63D422A-A219J
V63D422A-A219L
V63D422A-A3000
V63D422A-A313J
V63D422A-A313L
V63D422A-A319J
V63D422A-A319L
V63D423A-A2000
V63D423A-A213J
V63D423A-A213L
V63D423A-A214J
V63D423A-A219J
V63D423A-A219L
V63D423A-A3000
V63D423A-A313J
V63D423A-A313L
V63D423A-A319J
V63D423A-A319L
V63D4D7A-XA090
V63D4DDA-XA020
V63D511A-A2000
V63D511A-A213J
V63D511A-A213L
V63D511A-A214J
V63D511A-A218J
V63D511A-A218L
V63D511A-A219J
V63D511A-A219L
V63D511A-A3000
V63D511A-A313J
V63D511A-A313L
V63D511A-A319J
V63D511A-A319L
V63D513A-A2000
V63D513A-A213J
V63D513A-A213L
V63D513A-A214J
V63D513A-A218J
V63D513A-A218L
V63D513A-A219J
V63D513A-A219L
V63D513A-A3000

NORGREN溢流阀V68H-8GD-RMN特点：

Olympian系列溢流阀保护压缩空气系统避免过压
大溢流量、灵敏、精确
螺纹溢流口可连接消音器或排气管

接口尺寸: G1
品Pai: IMI Norgren

V63D513A-A313J
V63D513A-A313L
V63D513A-A319J
V63D513A-A319L
V63D517A-A2000
V63D517A-A213J
V63D517A-A219J
V63D517A-A3000
V63D517A-A319J
V63D522A-A2000
V63D522A-A213J
V63D522A-A213L
V63D522A-A219J
V63D522A-A219L
V63D522A-A3000
V63D522A-A313J
V63D522A-A313L
V63D522A-A319J
V63D522A-A319L
V63D523A-A2000
V63D523A-A213J
V63D523A-A213L
V63D523A-A218J
V63D523A-A219J
V63D523A-A219L
V63D523A-A3000
V63D523A-A313J
V63D523A-A313L
V63D523A-A319J
V63D523A-A319L
V63D527A-A2000
V63D527A-A3000
V63D5D7A-XA090
V63D5DDA-XA020
V63D611A-A2000
V63D611A-A213J
V63D611A-A219J
V63D611A-A3000
V63D611A-A313J
V63D611A-A313L
V63D611A-A319J
V63D711A-A2000
V63D711A-A213L
V63D711A-A218J
V63D711A-A3000
V63T5D7A-XP090
V64H-2GD-RMN
V64H-3GD-RMN
V64H-4GD-RFN
V64H-4GD-RMN
V64H-4GD-RSN
V64H-6GD-RFN
V64H-6GD-RMN
V64H-NND-RFN
V64H-NND-RMN
V64H-NND-RSN
V68H-6GD-RFN
V68H-6GD-RMN
V68H-8GD-RFN
V68H-8GD-RMN
V68H-AGD-RMN
V68H-BGD-RMN
V68H-NND-RFN
V68H-NND-RMN
V68H-NND-RSN
V70400-K50
V70401-P5B
V70404-A50
V70406-A50
V70408-A50
V70410-A50
V70412-A50
V70421-K50
V70422-K50
V70423-K50
V70424-R5C
V70425-15F
V70425-65F
V70425-85F
V70425-A5F
V70425-P5F
V70426-15F
V70426-85F
V70426-P5F
V70427-K51
V70427-K52
V70427-K53
V70427-K54
V70429-A50
V70429-P50
V70431-A5F
NORGREN溢流阀V68H-8GD-RMNV70431-P5F
V70432-A5F
V70432-P5F
V70435-A50
V70436-B00
V70460-650
V70500-KA0
V70501-BAB
V70501-BAG
V70501-RAB
V70502-BA0
V70504-BA0
V70506-BA0
V70508-BA0
V70510-BA0
V70512-BA0
V70521-K00
V70522-K00
V70523-K00
V70524-CAC
V70524-SAC
V70525-8AF
V70525-BAF
V70525-PAF
V70525-RAF
V70525-YAF
V70526-BAE
V70526-BAF
V70526-PAF
V70526-RAF
V70526-YAF
V70527-KA1
V70527-KA2
V70527-KA3
V70527-KA4
V70528-KA0
V70529-BA0
V70529-RA0
V70530-KA0
V70531-KA0
V70532-K00
V70533-K00
V70534-500
V70535-BA0
V70540-KA0
V70541-KA0
V70542-KA0
V70543-KA0
V70544-KA0
V70545-KA0
V71001-KB1
V71001-KC1
V71001-KD1
V71002-KB2
V71002-KB3
V71002-KB4
V71002-KD3
V71008-KB0
V71008-KBO
V71010-KB1
V71010-KC1

NORGREN溢流阀V68H-8GD-RMN技术参数：

介质: 压缩空气
接口尺寸: G1
工作温度: -20 ... 80 °C
压力表: 无
压力表接口: Rc1/8
调节旋钮: 金属
热塑弹性体: 合成橡胶
主体: 铝
阀盖: 铝
品Pai: IMI Norgren