PVH098R01AJ70A250000002001AB010A現(xiàn)貨伊頓柱塞泵美國VICKERS柱塞泵內設有由液氦或制冷機冷卻到極低溫度的冷板。它使氣體凝結，并保持凝結物的蒸汽壓力低于泵的極限壓力，從而達到抽氣作用。低溫抽氣的主要作用是低溫冷凝、低溫吸附和低溫捕集。①低溫冷凝：氣體分子冷凝在冷板表面上或冷凝在已冷凝的氣體層上，其平衡壓力基本上等于冷凝物的蒸氣壓。抽空氣時，冷板溫度必須低于 25K；抽氫時，冷板溫度更低。低溫冷凝抽氣冷凝層厚度可達10毫米左右。②低溫吸附：氣體分子以一個單分子層厚 （10-8厘米數(shù)量級）被吸附到涂在冷板上的吸附劑表面上。吸附的平衡壓力比相同溫度下的蒸氣壓力低得多。如在 20K時氫的蒸氣壓力等于大氣壓力，用 20K的活性炭吸氫時吸附平衡壓力則低于10-8 帕。這樣就可能在較高溫度下通過低溫吸附來進行抽氣。③低溫捕集：在抽氣溫度下不能冷凝的氣體分子，被不斷增長的可冷凝氣體層埋葬和吸附。
美國VICKERS柱塞泵可以認為是變量機構的控制不佳造成，如異物進入變量機構，在控制活塞上劃出階痕、磨痕、傷痕等，造成控制活塞運動不穩(wěn)定。由于放大器能量不足或零件損壞、含有彈簧的控制活塞的阻尼器效能差，都會造成控制活塞運動不穩(wěn)定。流量不穩(wěn)定又往往伴隨著壓力波動。這類故障一般要拆開液壓泵，更換受損零部件，加大阻尼，提高彈簧剛度和控制壓力等。
美國VICKERS柱塞泵的斜盤傾角為零時稱為中位，此時泵的輸出流量應為零。但有時會出現(xiàn)中位偏離調整機構中點的現(xiàn)象，在中點時仍有流量輸出。其原因是控制器的位置偏離、松動或損傷，需要重新調零、緊固或更換。泵的角度維持力不夠、傾斜角耳軸磨損也會產(chǎn)生這種現(xiàn)象。
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廣泛應用于鋼鐵、冶金、鋁行業(yè)、石油化工、航天、船舶制造、煤炭、水泥、電力、汽車、工程機械、食品、藥業(yè)、林業(yè)、紡織、皮革、造紙等行業(yè)領域威格士柱塞泵PVH系列優(yōu)點
靈活的設計包括單聯(lián)泵，通軸驅動配置及各種驅動軸伸和控制方式，這將適應任何用途并提供成本效益最高的設備。經(jīng)過考驗的部件設計在重載、緊湊的殼體中，以便提供 250bar(3625psi)連續(xù)運行性能，及在負載傳感系統(tǒng)中的 280bar(4050psi)運行性能。該設計在當今的功率密集機械所需的更高性能水平上保證長壽命。
小而輕的設計能減小應用重量并為安裝和維修提供更多的便利。為最關鍵的旋轉部件和控制部件開發(fā)的維修套件能簡化泵的維修并保證維修成功。低噪聲設計可為重視噪聲的工業(yè)用途所采用，降低噪聲級還提供更易接受的環(huán)境。
在每種用途中均針對最高效率來設計各種補償器提供最為有效的系統(tǒng)控制，而95％以上的容積效率意味著有更多的流量，更多的輸入功率投入工作而不是去發(fā)熱和浪費。
重載軸承和軸伸造成最小的內部變形和磨損, 提供更長的壽命和最長的開工時間
威格士柱塞泵PVH057常用型號(部分有庫存)
PVH057R01AA10B072000001AE1AB010A PVH057R01AA10A250000002001AE010A
PVH057R02AA10A15000000100200010A PVH057R01AA10A250000002001AB010A
PVH057R01AA10B252000001AE1AA010A PVH057R01AA10H002000AW1AE1AB010A
PVH057R01AA50B252000001001AB010A PVH057R01AA10E252004001001AE010A
PVH057R02AA10A070000001AE1AB010A PVH057R01AB10A250000001001AB010A
PVH057R01AA50A250000001001AB010A PVH057R01AA50A250000001AE1AB010A
PVH057R01AA10A250000001001AE010A PVH057R02AA10B252000001AE1AB010A
PVH057R01AA10A25000000200100010A PVH057R01AA10E252004001001AA010A
PVH057R01AA10B252000001AE100010A PVH057R01AA10A250000001AN1AB010A
PVH057R01AA10D250004001001AE010A PVH057R01AA10H002000AW2001AB010A
PVH057R01AA10B252000002001AB010A PVH057R01AA10B252000001001AE010A
PVH57QIC-RCF-1S-10-C25-31 PVH57QIC-RF-1S-11-C25V-31
威格士柱塞泵PVH074常用型號(部分有庫存)
PVH074R01AA10A070000001001AB010A PVH074R13AA10E252004001AF1AA010A
PVH074R02AA10A250000001AF1AA010A PVH074R01AA10B25200000200100010A
PVH074R01AA10A070000002001AB010A PVH074R13AA10E252004001AF1AE010A
PVH074R02AA10B252000001001AB010A PVH074R01AA10B252000002001AB010A
PVH074R01AA10A25000000100100010A PVH074R13AA10H002000AW1AF1AB010A
PVH074R02AA10B252000001AF1AA010A PVH074R01AA10D250004001001AE010A
PVH074R01AA10A250000001001AA010A PVH074R13AA50B252000001AF1AE010A
PVH074R02AA10E252004001AF1AA010A PVH074R01AA10E252004001001AA010A
PVH074R01AA10A250000001001AB010A PVH074R13AA50E252004001AF1AE010A
PVH074R03AA10B252000001AF100010A PVH074R01AA10H002000AW2001AB010A
PVH074R01AA10A250000001001AE010A PVH074R13AA50H002000AW1AF1AB010A
PVH074R03AA10E252015001AF1AA010A PVH074R01AA50A250000002001AB010A
PVH074R01AA10A25000000200100010A
PVH074R51AA10A250000001001AE010A
PVH074R13AA10A070000001AF1AB010A PVH074R01AA50B252000002001AB010A
PVH074R01AA10A250000002001AB010A PVH074R51AA10A250000002001AB010A
PVH074R13AA10A250000001AF100010A PVH074R01AB10A250000001001AB010A
PVH074R01AA10A250000002001AE010A
PVH074R51AB10A070000002001AE010A
PVH074R13AA10A250000001AF1AB010A PVH074R01AB10A250000002001AE010A
PVH074R01AA10B25200000100100010A PVH074R53AA10B252000001AF100010A
PVH074R13AA10B252000001AF100010A PVH074R02AA10A250000001001AB010A
PVH074R01AA10B252000001001AB010A PVH074R63AA10B252000001AF1AB010A
PVH074R13AA10B252000001AF1AB010A PVH074R02AA10A250000001001AE010A
PVH074R01AA10B252000001001AE010A PVH074R63AA10E252004001AF1AE010A
威格士柱塞泵PVH098常用型號(部分有庫存)
PVH098R01AD30A070000002001AB010A PVH098R03AJ30E252008001AD1AA010A
PVH098R01AJ70B252000001001AB010A PVH098R01AJ30A250000002001AB010A
PVH098R01AD30A250000001001AB010A PVH098R13AJ30A070000001AD1AB010A
PVH098R02AJ30B25200000100100010A PVH098R01AJ30A250000002001AE010A
PVH098R01AD30A250000001001AE010A PVH098R13AJ30A250000001AD1AB010A
PVH098R02AJ30B252000001001AB010A PVH098R01AJ30B072000001001AB010A
PVH098R01AD30A250000002001AB010A PVH098R13AJ30A250000001AM1AB010A
PVH098R02AJ30B252000001AD1AE010A PVH098R01AJ30B25200000100100010A
PVH098R01AD30A250000002001AE010A PVH098R13AJ30A250000002001AE010A
PVH098R02AJ30E252004001AD1AA010A PVH098R01AJ30B252000001001AB010A
PVH098R01AD30B252000001001AB010A PVH098R13AJ30B072000001AD1AB010A
PVH098R02AJ30E252018001001AA010A PVH098R01AJ30B252000002001AB010A
PVH098R01AD30B252000002001AE010A PVH098R13AJ30B252000001AD100010A
PVH098R02AJ30H002000AW1001AB010A PVH098R01AJ30E252004001001AA010A
PVH098R01AJ30A070000001001AB010A PVH098R13AJ30B252000001AD1AB010A
PVH098R03AJ30A250000001AD100010A
PVH098R01AJ30H002000AW-2001AB010A
PVH098R01AJ30A070000002001AB010A PVH098R13AJ30E252004001AD1AA010A
PVH098R03AJ30B252000001AD100010A PVH098R01AJ30H002000AW1001AB010A
PVH098R01AJ30A25000000100100010A PVH098R13AJ30E252004001AD1AE010A
PVH098R03AJ30E242004001AD1AA010A PVH098R01AJ30H002000AW2001AB010A
PVH098R01AJ30A250000001001AB010A PVH098R13AJ30H002000AW1AD1AB010A
PVH098R13AJ70B252000001AD1AE010A PVH098R01AJ70A250000001001AB010A
PVH098R13AJ70E252004001AD1AE010A PVH098R13AJ70A250000001AD1AE010A
PVH098R01AJ70A250000002001AB010A
529762 DG4V-3-2A-M-U-H7-60
859161 DG4V-3-2A-M-U-B6-60
694303 DG4V-3-2A-M-U-D6-60
DG4V-3-0A-M-U-H7-60
859160 DG4V-3-0B-M-U-H7-60
DG4V-3-0C-M-U-H7-60
859211 DG4V-3-2AL-M-U-H7-60
565465 DG4V-3-6C-M-U-H7-60
859176 DG4V-3-6C-M-U-B6-60
DG4V-3-6C-M-U-D6-60
870785 DG4V-3-6C-MU-P7-60
529760 DG4V-3-2C-M-U-H7-60
859161 DG4V-3-2C-M-U-B6-60
694303 DG4V-3-2C-M-U-D6-60
DG4V-3-8C-VM-U-H7-60
529764 DG4V-3-2N-M-U-H7-60
869574 DG4V-3-3C-M-U-H7-60
859214 DG4V-3-33C-M-U-H7-60
869571 DG4V-3-56C-M-U-H7-60
869573 DG4V-3-52C-M-U-H7-60
616780 DG4V-5-6CJ-M-U-H6-20
616768 DG4V-5-2AJ-M-U-H5-20
DG4V-5-2A-M-U-C6-20
02-343848 DG4S4-012A-U-C-60
02-127342 DG17V-3-2A-60
02-343983 DG5V-8-H-2A-T-M-U-C-10
02-344392 DG5V-8-H-6C-T-M-U-H-10
02-395056 DG5V-8H-6C-T-M-U-D-10
DG5V-8-S-2C-M-U-H-10
02-108716 DGMC-3-AT-GW-41
02-108133 DGMC-3-BT-GW-41
694419-2 DGMC-3S-PT-CW-41
869641 DGMC-3-PT-GW-41
870074 DGMC2-3-AT-CW-BT-CW-41
868304 DGMC-5-AT-GW-B-30
868306 DGMC-5-BT-GW-B-30
868300 DGMC-5-PT-GW-B-30
02-126877 DGMC2-5-AT-FW-BT-FW-B-30
868308 DGMC2-5-AT-GW-BT-GW-B-30
694400 DGMPC-3-ABK-BAK-41
694400-2 DGMPC-3S-ABK-BAK-41
02-157848 DGMDC-3-Y-AN-BN-41
870024 DGMPC-3-ABK-41
870023 DGMPC-3-BAK-41
DGMPC-5-ABK-30
867339-2 DGMPC-5S-ABK-30
867340 DGMPC-5-BAK-30
867364 DGMPC-5-ABK-BAK-30
867364-2 DGMPC-5S-ABK-BAK-30
02-352682 DGMPC-7-BAK-10
02-413103 DGMPC-7-ABK-BAK-30
02-156058 DGMR-3-TA-CW-B-40
870033 DGMX2-3-PA-FW-B-40
870037 DGMX2-3-PP-CW-B-40
870037-2 DGMX2-3S-PP-CW-40
870038 DGMX2-3-PP-FW-B-40
868317 DGMX2-5-PB-BW-B-30
880553 DGMX2-5-PP-FW-B-30
868314 DGMX2-5-PP-BW-B-30
694412 DGMFN-3-Y-A2W-B2W-41
694412-2 DGMFN 3S Y A2W B2W 41
02-108384-2 DGMFN 3S Y A2W 41
02-108918-2 DGMFN 3S Y B2W 41
694414 DGMFN-3-X-A2W-B2W-41
02-108917 DGMFN-3-X-A2W-41
870234 DGMFN-3-X-B2W-41
867335 DGMFN-5-X-A2W-B2W-30
868880 DGMFN-5-X-A2W-30
867332 DGMFN-5-Y-A2W-B2W-30
867332-2 DGMFN-5S-Y-A2W-B2W-30
02-413078 DGMFN-7-Y-A2W-B2W-30
02-352689 DGMFN-7-Y-A2H-B2H-20
349169 DGFN-06-50
615026 CG2V-6GW-10
859553 CG5V-8GW-D-M-U-H7-11
859544 CG5V-6GW-D-M-U-H7-11
465949 EURG2-10-F-13UG
565672 SV1-16-C-0-24DG
565644 SV1-10-C-0-24DG
565658 SV3-10-C-0-24DG
565693 SV3-10-0-0-24DG
02-171613 SV3-12-0-0-24DG
02-172080 SV3-12-C-0-24DG
02-198462 SV4-10-3P-0-24DG
02-167046 SV4-10V-3-0-24DG
02-174824 SV5-8-C-0-240AGS
02-176361 SV13-16-C-0-24DGH
02-181154 SBV11-10-0-0-24DGH
02-355187 EPV16-B-10-24D-S-U-13
565604 DPS2-10-P-F-0-80
565844 CV2-20-P-0-05
02-161219 CV3-10V-P-0-10
02-164455 RV2-10V-S-0-35
02-164261 RV3A-10-S-0-36
02-182046 RV5-16-S-0-50
565572 RV5-10-S-0-50
565577 RV8-10-S-0-50
566277 PRV2-10-S-0-20
566399 PTS1-10-0-160
565852 PTS1-16-0-160
565621 DSV1-10-B-0-00
565590 NV1-10-K-0
565936 NV1-10-R-0
02-113008 FCV7-10-C-0-FF
02-351169 KBDG5V-5-2C90N-X-M1-PE7-H1-10
02-351772 KBDG5V-8-33C330N200-X-H-M1-PE7-H7-10
02-154581 KTG4V-3S-2B-08N-MUH5-60-EN427
02-138967 KDG4V-5-2C50N25-Z-M-U-H7
02-151709 PVH098R01AJ30A250000002001AB010A
02-326016 EEA-PAM-513A-32
02-326001 EEA-PAM-523-A-32
02-326007 EEA-PAM-571-A-32
507848 線圈
507833 線圈 110V雙電壓
507834 線圈 220V雙電壓
507826 線圈 220V 單電壓
617471 線圈
300AA00082A 線圈
300AA00086A 線圈
300AA00081A 線圈
300AA00126A 線圈
02-178109 SC240APJ00 線圈
02-178114 老式方的線圈
威格士柱塞泵PVH0131常用型號(部分有庫存)
PVH131R03AF30A25000000100100010A PVH131R13AF30A070000001001AB010A
PVH131R13AF30B25200000100100010A PVH131R16AF30A250000001AD1AE010A
PVH131R03AF30A250000001001AB010A PVH131R13AF30A070000002001AB010A
PVH131R13AF30B252000001001AB010A PVH131R16AF30B072000001AD1AB010A
PVH131R03AF30A250000002001AB010A PVH131R13AF30A250000001001AB010A
PVH131R13AF30B252000001001AE010A PVH131R16AF30B252000001AD100010A
PVH131R03AF30B252000001001AA010A PVH131R13AF30A250000001001AE010A
PVH131R13AF30B252000001AJ2AE010A PVH131R16AF30B252000001AD1AB010A
PVH131R03AF30B252000001001AB010A PVH131R13AF30A25000000200100010A
PVH131R13AF30B252000002001AB010A PVH131R16AF30B252000001AD1AE010A
PVH131R03AF30B252000001AD100010A PVH131R13AF30A250000002001AB010A
PVH131R13AF30E252004001001AE010A PVH131R16AF30E252004001AD1AA010A
PVH131R03AF30B252000001AD1AB010A PVH131R13AF30A250000002001AE010A
PVH131R13AF30H002000BD2001AB010A PVH131R16AF30E252004001AD1AE010A
PVH131R03AF30E252008001AD1AA010A PVH131R13AF30A250000002002AE010A
PVH131R13AF70B252000001001AE010A PVH131R16AF30E252012001AJ1AA010A
PVH131R03AF30H002500BD1AJ1AB010A PVH131R16AF70E252004001AD1AE010A
PVH131R13AG30A250000001001AB010A PVH131R16AF30H002000BD1AD1AB010A
PVH131R03AF70E252004001AD1AE010A PVH131R16AF70E162005001AD1AE010A
PVH131R13AG30A250000002001AB010A PVH131R16AF30J002000BD1AD1AE010A
PVH131R12AF30B332000001AD2AA010A PVH131R16AF70E252004001AD
PVH131R16AF30A250000001AD1AB010A PVH131R16AF70E072004001AD1AE010A
威格士柱塞泵PVH0141常用型號(部分有庫存)
PVH141R13AG30B252000001001AB010A PVH141R02AF30A23000000100100010A
PVH141R13AG30A250000001001AE010A PVH141R13AF30A230000001001AA010A
PVH141R13AF30B252000001001AB010A PVH141R02AF30A23000000100100010A
PVH141R02AF30A250000001001AE010A PVH141R13AF30A230000001001AA010A
PVH141R13AF30A230000001001AB010A PVH141R02AF30A23000000100100010A
PVH141R13AF30B252000002001AE010A PVH141R16AF30E252004001AD1AA010A
PVH141R13AF30A230000002001AB010A PVH141R13AF30G002000AW100100010A
PVH141R13AF30B252000002001AB010A PVH141R16AF30B252000001AD1AE010A
PVH141R13AF30A230000001001AA010A PVH141R13AF30G002000AW100100010A
PVH141R13AF30G002000AW100100010A
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