美國SOR開關(guān)6NN-K2-N4-F1A 按用途分為單向閥和換向閥。單向閥:只允許流體在管道中單向接通,反向即切斷。換向閥:改變不同管路間的通、斷關(guān)系、根據(jù)閥芯在閥體中的工作位置數(shù)分兩位、三位等;根據(jù)所控制的通道數(shù)分兩通C4V03-5303-B1,016-88955-0 現(xiàn)貨
C5V08-321-B1 ,026-67040-0
F5C10A 433 150 B1,026-70629-0
R5P10 495 32 09G0Q A1,026-38763-H
DENISON比例閥4VP0134G12B5C1。 S26-98622-G現(xiàn)貨
DENIONS放大器701-00610-8
DENISON放大板701-00600-8現(xiàn)貨
2F1C0301B5C 026-463295現(xiàn)貨
R4R0359511B5 016957230 現(xiàn)貨
016-81049-5 R4V06 531 11 A5
016-95346-0 R4R10 593 11 B1
016-95330-5 R4R06 591 11 B5
016-88219-0 R4V10-53311A1
4D02 3111 0201 C1GOQ
4D02 3208 0302 C1GOQ
R4V03 533 30 P2G0Q A1
A4D01 3751 0902 C1W30
R4R0359311B1 016-95316-0
R4V065351011GOQA1 026-36776-H
R4V06-535-10-11G0QA125, 016-95316-0現(xiàn)貨
R4R06-535-11-B5 ,026-30324-5
R5V08-593-12-A1 ,026-53548-0
R6V06-595-30-B1,026-95378-0
R5U08-591-15-A1, 026-56669-0
C4V10-530-4-B1 016-88976-0
、三通、四通、五通等;根據(jù)閥芯驅(qū)動方式分手動、機(jī)動、電動、液動等。圖2為三位四通換向閥的工作原理。P 為供油口,O 為回油口,A 、B 是通向執(zhí)行元件的輸出口。當(dāng)閥芯處於中位時(shí),全部油口切斷,執(zhí)行元件不動;當(dāng)閥芯移到右位時(shí),P 與A 通,B 與O 通;當(dāng)閥芯移到左位時(shí),P 與B 通,A 與O 通。這樣,執(zhí)行元件就能作正、反向運(yùn)動。 60年代后期,在上述幾種液壓控制閥的基礎(chǔ)上又研制出電液比例控制閥。它的輸出量(壓力、流量)能隨輸入的電信號連續(xù)變化。電液比例控制閥按作用不同,相應(yīng)地分為電液比例壓力控制閥、電液比例流量控制閥和電液比例方向控制閥等。
22RB-K4-N4-B1A 101RN-K3-N4-C1A-TT 4RN-EE5-N4-C1A-X373 15RB-K2
-N4C1A
52NN-K116-M4-C1A-PKRRYY 6NN-K45-M4-C1A-TTX3X373 6NN-K2-M4-
FC1A-TTXCX373
107AL-N40-P1-FOA 107AL-N40-P1-F1A 54NN-K188-N4-B14-TT 9NN-K5-
N4-F1A
602200101710A-C2A-C-A4H1-00 107AL-N12-P1-F1A 5NN-K45-N4-F1A
9NN-K5-N4-F1A
12NN-K45-M4-C2A-TTX371 101RN-EE3-N4-CIA-TTX373 12NN-K45-M4-
C2A-TTX371
13RB-K5-N4-F1A 44V1-AA45-N4-C1A 15RB-EE2-N4-C2A 6L-A3-N4-CIA-
TT
107AL-N12-P1-FOA-TT-X371 107AL-N12-P1-F0A-TTXX371 54NN-K118-N4
-B1A
47RB-EE2-N4-C2A 107AL-N40-P1-F1A-TT 103W1-KK212-N1-C2A-
TTYYVVX3X866
9TA-K5-M7-C2A-TT 66V2-EF5-N4-B1A 55V-K5-N4-B1A 99V2-EF4-N4-B1A
6NN-K2-N4-F1A 6L-K2-N4-F1A 6NN-K3-N4-F1A 6L-K3-N4-F1A 6NN-K5-
N4-F1A
208A-EIB-F-Z4-N4-XX373 4NN-EE2-N4-B1A 99VI-K5-N4-C1A 101NN-K3
-M4-C1A
52RN-EE116-M4-C1A 5NN-EE45-N4-F1A 6NN-K3-N4-F1A 6NN-K45-N4-
F1A
6RN-E3-N4-M2-F1A 99V1-K45-N4-B1A 11V1-K45-N4-C1A 66V2-EF2-N4-
B1A
5NN-K45-N4-C1A 9NN-K4-N4-C1A 107EL-EG12P1-F1AX1-TT 1RN-K45-
M4-C2A-TTX3
6RN-K45-M4-C2A-YYTT-X371 101RN-K3-N4-C2A-YYTT-X371 6NN-K3N4-
F1A
1RN-K45-M4-C2A-TTX3 107AL-N40-P1-F0A-806 54NN-K118-N4-
C2AX3X373
54NN-K118-N4-C1A-X804 107AL-N40-P1-F0A-TTX 107AL-K40-P1-F1A-3-
401NWC
9NN-K5-N4-F1A 6LC-K5-M4-C1A 4NN-K2-N4-B1A 9NN-K45-N4-F1AD41FHB32E4NB0048 / Prop. DC Valves
D41FHB32F1VB0048 / Prop. DC Valves
D41FHE01B2NS0848 / Prop. DC Valves
D41FHE01E4VB0048 / Prop. DC Valves
D41FHE01E5NB0048 / Prop. DC Valves
D41FHE01F2NB0848X726(066070200102)
D41FHB00F4NB0048X856(066070200119)
D41FHA11F2NB0848X726(066070200123)
D41FHE01E1NE0041X760 CPT(119476-01)
D41FHE82C1NE0041X760 CPT(123022-01)
D41FHB31F1NE0041X760 CPT(146021-01)
D41FHB31E1NE0048X760 CPT(156912-01)
D41FHB31C1NE0048X760 CPT(166864-01)
D41FHA31C1NB0048(D41FHA31C1NB00)
D41FHA31C2NB0048(D41FHA31C2NB00)
D41FHA31F1NB0048(D41FHA31F1NB00)
D41FHA31F4NB0048(D41FHA31F4NB00)
D41FHA32C1NB0048(D41FHA32C1NB00)
D41FHA32C2NE0048(D41FHA32C2NE00)
D41FHA32F2NB0048(D41FHA32F2NB00)
D41FHA61B4NB0048(D41FHA61B4NB00)
D41FHA61C2NB0048(D41FHA61C2NB00)
D41FHA61F1NB0048(D41FHA61F1NB00)
D41FHA61F2NB0048(D41FHA61F2NB00)
D41FHA61F4NB0048(D41FHA61F4NB00)
D41FHA61F4VB0048(D41FHA61F4VB00)
D41FHA63E2NB0048(D41FHA63E2NB00)
D41FHA88F2NB0848X726(D41FHA88F2NB08X726)
D41FHB11F1NB0048(D41FHB11F1NB00)
D41FHB11F1VB0048(D41FHB11F1VB00)
D41FHB11F1VE0048(D41FHB11F1VE00)
D41FHB11F2NB0048(D41FHB11F2NB00)
D41FHB11F2NB0848(D41FHB11F2NB08)
D41FHB11F4NB0048(D41FHB11F4NB00)
D41FHB11F4NB0848(D41FHB11F4NB08)
D41FHB12F1NB0048(D41FHB12F1NB00)
D41FHB12F2NS0048(D41FHB12F2NS00)
D41FHB12F4NB0048(D41FHB12F4NB00)
D41FHB13F4NB0048(D41FHB13F4NB00)
D41FHB15F4NB0048(D41FHB15F4NB00)
D41FHB31B1NB0048(D41FHB31B1NB00)
D41FHB31B2NB0048(D41FHB31B2NB00)
D41FHB31B4NB0048(D41FHB31B4NB00)
D41FHB31B4NS0048(D41FHB31B4NS00)