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EATON R4000 SERIES NON-RETURN VALVES
EATON
R4000系列单向阀
EATON R4000系列止回阀用于液压线路。该系列产品坚固可靠,压降小且配有弹性体单向阀密封件,可实现无泄露操作。可选尺寸为1/4”至1/2”。Eaton R4000 Series brass check-valves are designed to either allow flow of fluid in one direction only or limit the line’s internal pressure to the cracking pressure. Standard cracking pressures are 0.5 and 1 bar (7.25 and 14.5 psi).Alternatives can be offered upon request.It is designed to handle liquids in all industries and for fluid transfer lines.
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R4000系列单向阀技术资料下载
R4000 (Steel)Series
R4000 (Brass)Series
R4000 (Stainless Steel)Series
EATON
R4000系列单向阀主体材料:铜、钢、不锈钢
EATON
R4000系列单向阀产品特性:
1、一体式镀锌钢主体
2、一体式高强度单向阀,在不同操作条件下表现可靠
3、该单向阀配有优质丁腈橡胶密封圈(NBR),确保低压和高压下都无泄露
4、流动时压降小
5、内螺纹NPTF,BSPP连接
6、开启压力:7psi (0.5bar)
EATON Hansen R4000 series in-line check valves are designed to allow flow of fluid in one direction only.
- Rugged, one-piece body
- Compact, trouble-free design
- Reliable, leak-free operation
- Operating pressures up to 700 bar
- Tamper-proof once installed
- Low pressure drop
- Available in zinc-plated steel, nickel-plated brass and 316 stainless steel
- Nitrile, Viton and EPDM seals available
- Standard cracking pressure 0.5 bar (alternative cracking pressures on request)
- Sizes from 1/8" up to 2"
EATON
R4000系列单向阀产品应用: hydraulic circuits, general fluid flow control etc. For specific applications and working conditions, please consult Guyson Technical Sales department.
Eaton R4000 Series brass check-valves
Eaton R4000 Series steel check valves
Eaton R4000 Series stainless steel check-valves
Eaton’s RA4000 Series in-line check valves
RL0400000 RL04000V0 RL04000E0 3.8 1 1.46 0.69 0.63 37 17.5 16 0.11 50
RL0401000 RL04010V0 RL04010E0 5.7 1 1.97 0.83 0.75 50 21 19 0.19 85
RL0402000 RL04020V0 RL04020E0 7.6 1 2.36 0.98 0.9 60 25 23 0.31 140
RL0403000 RL04030V0 RL04030E0 10.3 1 2.75 1.15 1.06 70 29.2 27 0.47 215
RL0404000 RL04040V0 RL04040E0 14.2 1 3.38 1.50 1.38 86 38 35 1.01 460
RL0405000 RL04050V0 RL04050E0 1 16.5 1 1 3.94 1.77 1.61 100 45 41 1.52 690
- RL04060V0 RL04060E0 1 20.5 1 1 5.12 2.40 2.16 130 61 55 3.73 1690
- RL04070V0 RL04070E0 1 25.8 1 1 5.31 2.83 2.56 135 72 65 5.71 2590
- RL04090V0 RL04090E0 2 34.7 2 1 5.90 3.30 2.95*** 150 84 75*** 7.50 3400
RL040000B RL04000VB RL04000EB 3.8 1 1.46 0.69 0.63 37 17.5 16 0.11 50
RL040100B RL04010VB RL04010EB 5.7 1 1.97 0.83 0.75 50 21 19 0.19 85
RL040200B RL04020VB RL04020EB 7.6 1 2.36 0.98 0.90 60 25 23 0.31 140
RL040300B RL04030VB RL04030EB 10.3 1 2.75 1.15 1.06 70 29.2 27 0.47 215
RL040400B RL04040VB RL04040EB 14.2 1 3.38 1.50 1.38 86 38 35 1.01 460
RL040500B RL04050VB RL04050EB 1 16.5 1 1 3.94 1.77 1.61 100 45 41 1.52 690
- RL04060VB RL04060EB 1 20.5 1 1 5.12 2.40 2.16 130 61 55 3.73 1690
- RL04070VB RL04070EB 1 25.8 1 1 5.31 2.83 2.56 135 72 65 5.71 2590
- RL04090VB RL04090EB 2 34.7 2 1 5.90 3.30 2.95*** 150 84 75*** 7.50 3400
RZ04000V0 RZ04000E0 3.8 1 1.46 0.69 0.63 37 17.5 16 0.10 45
RZ04010V0 RZ04010E0 5.7 1 1.97 0.83 0.75 50 21 19 0.18 80
RZ04020V0 RZ04020E0 7.6 1 2.36 0.98 0.90 60 25 23 0.29 130
RZ04030V0 RZ04030E0 10.3 1 2.75 1.15 1.06 70 29.2 27 0.44 200
RZ04040V0 RZ04040E0 14.2 1 3.38 1.50 1.38 86 38 35 0.93 420
RZ04050V0 RZ04050E0 1 16.5 1 1 3.94 1.77 1.61 100 45 41 1.41 640
RZ04060V0 RZ04060E0 1 20.5 1 1 5.12 2.40 2.16 130 61 55 3.46 1570
RZ04070V0 RZ04070E0 1 25.8 1 1 5.31 2.83 2.56 135 72 65 5.16 2340
RZ04090V0 RZ04090E0 2 34.7 2 1 5.90 3.30 2.95** 150 84 75** 6.57 2980
RZ04000VB RZ04000EB 3.8 1 1.46 0.69 0.63 37 17.5 16 0.10 45
RZ04010VB RZ04010EB 5.7 1 1.97 0.83 0.75 50 21 19 0.18 80
RZ04020VB RZ04020EB 7.6 1 2.36 0.98 0.90 60 25 23 0.29 130
RZ04030VB RZ04030EB 10.3 1 2.75 1.15 1.06 70 29.2 27 0.44 200
RZ04040VB RZ04040EB 14.2 1 3.38 1.50 1.38 86 38 35 0.93 420
RZ04050VB RZ04050EB 1 16.5 1 1 3.94 1.77 1.61 100 45 41 1.41 640
RZ04060VB RZ04060EB 1 20.5 1 1 5.12 2.40 2.16 130 61 55 3.46 1570
RZ04070VB RZ04070EB 1 25.8 1 1 5.31 2.83 2.56 135 72 65 5.16 2340
RZ04090VB RZ04090EB 2 34.7 2 1 5.90 3.30 2.95** 150 84 75** 6.57 2980
RA0421000 1/4 1/4-18 1 1.97 0.75 10,150 700
RA0422000 3/8 3/8-18 1 2.36 0.91 10,150 700
RA0423000 1/2 1/2-14 1 2.76 1.06 7,250 500
RA0424000 3/4 3/4-14 1 3.39 1.38 7,250 500
RA0425000 1 1-11 1/2 1 3.94 1.62 7,250 500
RA0429000 2 2-11 1/2 1 5.91 2.95 4,350 300
EATON R4000系列单向阀产品应用: hydraulic circuits, general fluid flow control etc. For specific applications and working conditions, please consult Guyson Technical Sales department.
Eaton R4000 Series brass check-valves
Eaton R4000 Series steel check valves
Eaton R4000 Series stainless steel check-valves
Eaton’s RA4000 Series in-line check valves
RL0400000 RL04000V0 RL04000E0 3.8 1 1.46 0.69 0.63 37 17.5 16 0.11 50
RL0401000 RL04010V0 RL04010E0 5.7 1 1.97 0.83 0.75 50 21 19 0.19 85
RL0402000 RL04020V0 RL04020E0 7.6 1 2.36 0.98 0.9 60 25 23 0.31 140
RL0403000 RL04030V0 RL04030E0 10.3 1 2.75 1.15 1.06 70 29.2 27 0.47 215
RL0404000 RL04040V0 RL04040E0 14.2 1 3.38 1.50 1.38 86 38 35 1.01 460
RL0405000 RL04050V0 RL04050E0 1 16.5 1 1 3.94 1.77 1.61 100 45 41 1.52 690
- RL04060V0 RL04060E0 1 20.5 1 1 5.12 2.40 2.16 130 61 55 3.73 1690
- RL04070V0 RL04070E0 1 25.8 1 1 5.31 2.83 2.56 135 72 65 5.71 2590
- RL04090V0 RL04090E0 2 34.7 2 1 5.90 3.30 2.95*** 150 84 75*** 7.50 3400
RL040000B RL04000VB RL04000EB 3.8 1 1.46 0.69 0.63 37 17.5 16 0.11 50
RL040100B RL04010VB RL04010EB 5.7 1 1.97 0.83 0.75 50 21 19 0.19 85
RL040200B RL04020VB RL04020EB 7.6 1 2.36 0.98 0.90 60 25 23 0.31 140
RL040300B RL04030VB RL04030EB 10.3 1 2.75 1.15 1.06 70 29.2 27 0.47 215
RL040400B RL04040VB RL04040EB 14.2 1 3.38 1.50 1.38 86 38 35 1.01 460
RL040500B RL04050VB RL04050EB 1 16.5 1 1 3.94 1.77 1.61 100 45 41 1.52 690
- RL04060VB RL04060EB 1 20.5 1 1 5.12 2.40 2.16 130 61 55 3.73 1690
- RL04070VB RL04070EB 1 25.8 1 1 5.31 2.83 2.56 135 72 65 5.71 2590
- RL04090VB RL04090EB 2 34.7 2 1 5.90 3.30 2.95*** 150 84 75*** 7.50 3400
RZ04000V0 RZ04000E0 3.8 1 1.46 0.69 0.63 37 17.5 16 0.10 45
RZ04010V0 RZ04010E0 5.7 1 1.97 0.83 0.75 50 21 19 0.18 80
RZ04020V0 RZ04020E0 7.6 1 2.36 0.98 0.90 60 25 23 0.29 130
RZ04030V0 RZ04030E0 10.3 1 2.75 1.15 1.06 70 29.2 27 0.44 200
RZ04040V0 RZ04040E0 14.2 1 3.38 1.50 1.38 86 38 35 0.93 420
RZ04050V0 RZ04050E0 1 16.5 1 1 3.94 1.77 1.61 100 45 41 1.41 640
RZ04060V0 RZ04060E0 1 20.5 1 1 5.12 2.40 2.16 130 61 55 3.46 1570
RZ04070V0 RZ04070E0 1 25.8 1 1 5.31 2.83 2.56 135 72 65 5.16 2340
RZ04090V0 RZ04090E0 2 34.7 2 1 5.90 3.30 2.95** 150 84 75** 6.57 2980
RZ04000VB RZ04000EB 3.8 1 1.46 0.69 0.63 37 17.5 16 0.10 45
RZ04010VB RZ04010EB 5.7 1 1.97 0.83 0.75 50 21 19 0.18 80
RZ04020VB RZ04020EB 7.6 1 2.36 0.98 0.90 60 25 23 0.29 130
RZ04030VB RZ04030EB 10.3 1 2.75 1.15 1.06 70 29.2 27 0.44 200
RZ04040VB RZ04040EB 14.2 1 3.38 1.50 1.38 86 38 35 0.93 420
RZ04050VB RZ04050EB 1 16.5 1 1 3.94 1.77 1.61 100 45 41 1.41 640
RZ04060VB RZ04060EB 1 20.5 1 1 5.12 2.40 2.16 130 61 55 3.46 1570
RZ04070VB RZ04070EB 1 25.8 1 1 5.31 2.83 2.56 135 72 65 5.16 2340
RZ04090VB RZ04090EB 2 34.7 2 1 5.90 3.30 2.95** 150 84 75** 6.57 2980
RA0421000 1/4 1/4-18 1 1.97 0.75 10,150 700
RA0422000 3/8 3/8-18 1 2.36 0.91 10,150 700
RA0423000 1/2 1/2-14 1 2.76 1.06 7,250 500
RA0424000 3/4 3/4-14 1 3.39 1.38 7,250 500
RA0425000 1 1-11 1/2 1 3.94 1.62 7,250 500
RA0429000 2 2-11 1/2 1 5.91 2.95 4,350 300
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