|  |  |  |     Snap-tite's directional control valves井口控制盘用换向阀Snap-tite手动换向阀P4250-1VUMD手动高压三位四通液压换向阀
 Snap-tite手动换向阀P4250-1VUCD
   应用范围:手动执行器、升降闸、试验台、绞盘、转向油路、近海生产控制和储能器回路。
 - 寿命长、抗磨损、金属到金属剪切密封设计- 内部泄露很少提高了可靠性
 - 良好的计量特性
 - 内部互不流通的特点可以不必考虑负载平衡阀的要求,实用性最强
 - 流量为每分钟83美制加仑(315升/分钟)
 - 铝、钢、316不锈钢或黄铜外壳、钢制内部结构
 - 工作压力可达5000psi(345巴)
 - 尺寸规格从1/4英寸到1英寸不等
 Snap-tite's directional control valves provide control of fluid direction with virtually zero leakage. These unique valves often eliminate the need for an additional check valve.  Snap-Tite Marstan : Directional Control Valves Low Flow, High Pressure Directional Control Valve - Virtually Zero Internal Leakage- NFPA 01/D03 Size Subplate Mounting
 - Sealing Advantages of a Pressure Loaded Face Seal Valve
 - High Pressure Capability - 3,500 psi, 6,000 psi, & 10,000 psi (245, 415, & 690 bar respectively.)
 - Variety of Actuation Options - Solenoid, manual, or pneumatic actuation
 - Wide Range of Internal Porting
 
 Snap-Tite Directional Control Valves Stainless Steel Rotary Style Directional Control Valve
 - Working Pressure to 5,000 psi (345 bar)- Pressure Energized Face Seal
 - Excellent Metering Characteristics
 - Flow Range to 83 gpm (315 l/min)
 - Available Sizes - 1/4" thru 1"
 - Variety of Mounting Options - Vertical, horizontal or manifold mounting
 - Long-Life, Anti-Wear Design
 - Contamination Resistant
 - Valve Construction - 316 stainless steel housing with steel internals
 - Competitive with Barksdale and Teledyne Republic Valves
 
          
            
              | Item # | Connection Size | Seal Material |  
              | P4330VTCDN | Four Vertical 3/8" NPTF Port, 3000 psi, Table Mount, Closed Center, Detent 3 Position Handle (non Inter-flow)  | Buna N |  
              | P4330VTCDNV | Four Vertical 3/8" NPTF Port, 3000 psi, Table Mount, Closed Center, Detent 3 Position Handle (non Inter-flow)  | Viton |  
              | P4330VTCDV-2 | Four Vertical 3/8" NPTF Port, 3000 psi, Table Mount, Closed Center, Detent 2 Position 45o CW Handle  | Viton |  
              | P4330VTCS | Four Vertical 3/8" NPTF Port, 3000 psi, Table Mount, Closed Center, Spring Center 3 Position Handle  | Buna N |  
              | P4330VTODN | Four Vertical 3/8" NPTF Port, 3000 psi, Table Mount, Tandem Center, Detent 3 Position Handle (non Inter-flow)  | Buna N |  
              | P4330VTODN-2 | Four Vertical 3/8" NPTF Port, 3000 psi, Table Mount, Tandem Center, Detent 2 Position 45o CW Handle (non Inter-flow)  | Buna N |  
              | P4330VTODNV | Four Vertical 3/8" NPTF Port, 3000 psi, Table Mount, Tandem Center, Detent 3 Position Handle (non Inter-flow)  | Viton |  
              | P4330VUCD | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle  | Buna N |  
              | P4330VUCD-1 | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 2 Position 90o Handle  | Buna N |  
              | P4330VUCD-3 | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 2 Position 45o CW Handle  | Buna N |  
              | P4330VUCDE | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle  | Ethylene Propylene |  
              | P4330VUCDN | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle (non Inter-flow)  | Buna N |  
              | P4330VUCDNE | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle (non Inter-flow)  | Ethylene Propylene |  
              | P4330VUCS | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Closed Center, Spring Center 3 Position Handle  | Buna N |  
              | P4330VUCSN | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Closed Center, Spring Center 3 Position Handle (non Inter-flow)  | Buna N |  
              | P4330VUCSNV | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Closed Center, Spring Center 3 Position Handle (non Inter-flow)  | Viton |  
              | P4330VUCSV-2 | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Closed Center, Spring Center 2 Position 45o CW Handle  | Viton |  
              | P4330VUMD | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Float Center, Detent 3 Position Handle  | Buna N |  
              | P4330VUMS | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Float Center, Spring Center 3 Position Handle  | Buna N |  
              | P4330VUND | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Open Center, Detent 3 Position Handle  | Buna N |  
              | P4330VUOD | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle  | Buna N |  
              | P4330VUODN | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle (non Inter-flow)  | Buna N |  
              | P4330VUOS | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Spring Center 3 Position Handle  | Buna N |  
              | P4330VUOSN | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Spring Center 3 Position Handle (non Inter-flow)  | Buna N |  
              | P4330VUOSNV | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Spring Center 3 Position Handle (non Inter-flow)  | Viton |  
              | P4350HTOD | Four Horizontal 3/8" NPTF Port, 5000 psi, Table Mount, Tandem Center, Detent 3 Position Handle  | Buna N |  
              | P4350HUCD | Four Horizontal 3/8" NPTF Port, 5000 psi, Universal Mount, Closed Center, Detent 3 Position Handle  | Buna N |  
              | P4350HUCD-2 | Four Horizontal 3/8" NPTF Port, 5000 psi, Universal Mount, Closed Center, Detent 2 Position 45o CW Handle  | Buna N |  
              | P4350HUCDV | Four Horizontal 3/8" NPTF Port, 5000 psi, Universal Mount, Closed Center, Detent 3 Position Handle  | Viton |  
              | P4350HUCS | Four Horizontal 3/8" NPTF Port, 5000 psi, Universal Mount, Closed Center, Spring Center 3 Position Handle  | Buna N |  
              | P4350HUMD | Four Horizontal 3/8" NPTF Port, 5000 psi, Universal Mount, Float Center, Detent 3 Position Handle  | Buna N |  
              | P4350HUMDN | Four Horizontal 3/8" NPTF Port, 5000 psi, Universal Mount, Float Center, Detent 3 Position Handle (non Inter-flow)  | Buna N |  
              | P4350HUND | Four Horizontal 3/8" NPTF Port, 5000 psi, Universal Mount, Open Center, Detent 3 Position Handle  | Buna N |  
              | P4350HUOD | Four Horizontal 3/8" NPTF Port, 5000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle  | Buna N |  
              | P4350HUOD-2 | Four Horizontal 3/8" NPTF Port, 5000 psi, Universal Mount, Tandem Center, Detent 2 Position 45o CW Handle  | Buna N |  
              | P4350VUCD | Four Vertical 3/8" NPTF Port, 5000 psi, Universal Mount, Closed Center, Detent 3 Position Handle  | Buna N |  
              | P4350VUCS | Four Vertical 3/8" NPTF Port, 5000 psi, Universal Mount, Closed Center, Spring Center 3 Position Handle  | Buna N |  
              | P4350VUMD | Four Vertical 3/8" NPTF Port, 5000 psi, Universal Mount, Float Center, Detent 3 Position Handle  | Buna N |  
              | P4350VUMDN | Four Vertical 3/8" NPTF Port, 5000 psi, Universal Mount, Float Center, Detent 3 Position Handle (non Inter-flow)  | Buna N |  
              | P4350VUND | Four Vertical 3/8" NPTF Port, 5000 psi, Universal Mount, Open Center, Detent 3 Position Handle  | Buna N |  
              | P4350VUOD | Four Vertical 3/8" NPTF Port, 5000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle  | Buna N |  
              | P4430HTCD | Four Horizontal 1/2" NPTF Port, 3000 psi, Table Mount, Closed Center, Detent 3 Position Handle  | Buna N |  
              | P4430HTCS | Four Horizontal 1/2" NPTF Port, 3000 psi, Table Mount, Closed Center, Spring Center 3 Position Handle  | Buna N |  
              | P4430HTCSV-3 | Four Horizontal 1/2" NPTF Port, 3000 psi, Table Mount, Closed Center, Spring Center 2 Position 45o CCW Handle  | Viton |  
              | P4430HTOD | Four Horizontal 1/2" NPTF Port, 3000 psi, Table Mount, Tandem Center, Detent 3 Position Handle  | Buna N |  
              | P4430HUCD | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle  | Buna N |  
              | P4430HUCD-1 | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 2 Position 90o Handle  | Buna N |  
              | P4430HUCDV-1 | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 2 Position 90o Handle  | Viton |  
              | P4430HUCS | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Closed Center, Spring Center 3 Position Handle  | Buna N |  
              | P4430HUCSV | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Closed Center, Spring Center 3 Position Handle  | Viton |  
              | P4430HUMD | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Float Center, Detent 3 Position Handle  | Buna N |  
              | P4430HUMDE | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Float Center, Detent 3 Position Handle  | Ethylene Propylene |  
              | P4430HUMS | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Float Center, Detent 3 Position Handle  | Buna N |  
              | P4430HUND | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Open Center, Detent 3 Position Handle  | Buna N |  
              | P4430HUNS | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Open Center, Spring Center 3 Position Handle  | Buna N |  
              | P4430HUOD | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle  | Buna N |  
              | P4430HUOD-1 | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 2 Position 90o Handle  | Buna N |  
              | P4430HUOS | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Spring Center 3 Position Handle  | Buna N |  
              | P4430VTCD | Four Vertical 1/2" NPTF Port, 3000 psi, Table Mount, Closed Center, Detent 3 Position Handle  | Buna N |  
              | P4430VTCD-1 | Four Vertical 1/2" NPTF Port, 3000 psi, Table Mount, Closed Center, Detent 2 Position 90o Handle  | Buna N |  
              | P4430VTCD-2 | Four Vertical 1/2" NPTF Port, 3000 psi, Table Mount, Closed Center, Detent 2 Position 45o CW Handle  | Buna N |  
              | P4430VUCD | Four Vertical 1/2" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle  | Buna N |  
              | P4430VUCDE | Four Vertical 1/2" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle  | Ethylene Propylene |  
              | P4430VUCDV | Four Vertical 1/2" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle  | Viton |  
              | P4430VUCS | Four Vertical 1/2" NPTF Port, 3000 psi, Universal Mount, Closed Center, Spring Center 3 Position Handle  | Buna N |  
              | P4430VUCS-3 | Four Vertical 1/2" NPTF Port, 3000 psi, Universal Mount, Closed Center, Spring Center 2 Position 45o CCW Handle  | Buna N |  
              | P4430VUMD | Four Vertical 1/2" NPTF Port, 3000 psi, Universal Mount, Float Center, Detent 3 Position Handle  | Buna N |  
              | P4430VUMS | Four Vertical 1/2" NPTF Port, 3000 psi, Universal Mount, Float Center, Spring Center 3 Position Handle  | Buna N |  
              | P4430VUND | Four Vertical 1/2" NPTF Port, 3000 psi, Universal Mount, Open Center, Detent 3 Position Handle  | Buna N |  
              | P4430VUOD | Four Vertical 1/2" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle  | Buna N |  
              | P4430VUODE | Four Vertical 1/2" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle  | Ethylene Propylene |  
              | P4430VUOS | Four Vertical 1/2" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Spring Center 3 Position Handle  | Buna N |  
              | P4430VUOSE | Four Vertical 1/2" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Spring Center 3 Position Handle  | Ethylene Propylene |  
              | P4630HTCD | Four Horizontal 3/4" NPTF Port, 3000 psi, Table Mount, Closed Center, Detent 3 Position Handle  | Buna N |  
              | P4630HUCD | Four Horizontal 3/4" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle  | Buna N |  
              | P4630HUOD | Four Horizontal 3/4" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle  | Buna N |  
              | P4630VTMD | Four Vertical 3/4" NPTF Port, 3000 psi, Table Mount, Float Center, Detent 3 Position Handle  | Buna N |  
              | P4630VUMD | Four Vertical 3/4" NPTF Port, 3000 psi, Universal Mount, Float Center, Detent 3 Position Handle  | Buna N |  
              | P4630VUND | Four Vertical 3/4" NPTF Port, 3000 psi, Universal Mount, Open Center, Detent 3 Position Handle  | Buna N |  
              | P4630VUOD | Four Vertical 3/4" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle  | Buna N |  
              | P4830HTCD | Four Horizontal 1" NPTF Port, 3000 psi, Table Mount, Closed Center, Detent 3 Position Handle  | Buna N |  
              | P4830HUCD | Four Horizontal 1" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle  | Buna N |  
              | P4830HUMD | Four Horizontal 1" NPTF Port, 3000 psi, Universal Mount, Float Center, Detent 3 Position Handle  | Buna N |  
              | P4830HUND-1 | Four Horizontal 1" NPTF Port, 3000 psi, Universal Mount, Open Center, Detent 2 Position 90o Handle  | Buna N |  
              | P4830HUOD | Four Horizontal 1" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle  | Buna N |  
              | P4830VUND | Four Vertical 1" NPTF Port, 3000 psi, Universal Mount, Open Center, Detent 3 Position Handle  | Buna N |  
              | P4830VUOD | Four Vertical 1" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle  | Buna N |  
              | P4830VUODV | Four Vertical 1" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle  | Viton |  
              | PC4230HUCD | Four Horizontal 1/4" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4230HUCS | Four Horizontal 1/4" NPTF Port, 3000 psi, Universal Mount, Closed Center, Spring Center 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4230VUCD-1 | Four Vertical 1/4" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 2 Position 90o Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4230VUOD | Four Vertical 1/4" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4330HTOD | Four Horizontal 3/8" NPTF Port, 3000 psi, Table Mount, Tandem Center, Detent 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4330HUCD | Four Horizontal 3/8" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4330HUCDN | Four Horizontal 3/8" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle w/ 4th Seal And Case Drain (non Inter-flow)  | Buna N |  
              | PC4330HUCDN-1 | Four Horizontal 3/8" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 2 Position 90o Handle w/ 4th Seal And Case Drain (non Inter-flow)  | Buna N |  
              | PC4330HUOD | Four Horizontal 3/8" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4330HUOS | Four Horizontal 3/8" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Spring Center 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4330VUCDN | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle w/ 4th Seal And Case Drain (non Inter-flow)  | Buna N |  
              | PC4330VUOD | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4330VUODN | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle w/ 4th Seal And Case Drain (non Inter-flow)  | Buna N |  
              | PC4330VUOS | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Spring Center 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4330VUOSN | Four Vertical 3/8" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Spring Center 3 Position Handle w/ 4th Seal And Case Drain (non Inter-flow)  | Buna N |  
              | PC4350HUOD | Four Horizontal 3/8" NPTF Port, 5000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4430HUCD | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4430HUNS | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Open Center, Spring Center 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4430HUOD | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4430HUOS | Four Horizontal 1/2" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Spring Center 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4430VUCD | Four Vertical 1/2" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4430VUOD | Four Vertical 1/2" NPTF Port, 3000 psi, Universal Mount, Tandem Center, Detent 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4630HUCD | Four Horizontal 3/4" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4630VUCD-1 | Four Vertical 3/4" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 2 Position 90o Handle w/ 4th Seal And Case Drain  | Buna N |  
              | PC4830HUCD | Four Horizontal 1" NPTF Port, 3000 psi, Universal Mount, Closed Center, Detent 3 Position Handle w/ 4th Seal And Case Drain  | Buna N |    - Snap-tite手动换向阀P4250-1VUMD手动高压三位四通液压换向阀- Snap-tite手动换向阀P4250-1VUCD
 PARKER P4330-1VUCD P4330-1VUCD Parker Hannifin Corp - SnapTite Parker(Snap-Tite) ValveDIREC-TROL P4330-1VUCD
 PARKER P4330-1VUCD-1 P4330-1VUCD-1 Parker Hannifin Corp - SnapTite Parker(Snap-Tite) Valve
 DIREC-TROL P4330-1VUCD-1
 PARKER P4330-1VUCD-3 P4330-1VUCD-3 Parker Hannifin Corp - SnapTite Parker(Snap-Tite) Valve
 DIREC-TROL P4330-1VUCD-3
 PARKER P4330-1VUCDE P4330-1VUCDE Parker Hannifin Corp - SnapTite Parker(Snap-Tite) Valve
 DIREC-TROL P4330-1VUCDE
 PARKER P4330-1VUCDN P4330-1VUCDN Parker Hannifin Corp - SnapTite Parker(Snap-Tite) Valve
 DIREC-TROL P4330-1VUCDN
 PARKER P4330-1VUCDNE P4330-1VUCDNE Parker Hannifin Corp - SnapTite Parker(Snap-Tite) Valve
 DIREC-TROL P4330-1VUCDNE
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