Resistance type valve

Transcription

1 Resistance type valve Flow unit Flow Units are resistance devices used for intermittent delivery type systems. Specifications Normal working pressure Under. MPa Internal construction Inlet [HSA-] [HTU-] [HJB-] Filter Rod Body Check valve seat Directions for use Please conform the flow direction and thread size to connect to the junction. Do not over tighten any joints. Refer to the tightening torque table. (P.) Do not over tighten the discharge joint. Refer to the tightening torque table. (P.) Flow direction Flow direction HSA Spring Clasp No. & Flow rate Piping layout (Example) EA- Elbow adapter A CS- Compression sleeve NT- φ Nylon tubing TI- Tube insert CB-- Compression bushing J CN- Compression nut CS- Compression sleeve EC- Elbow connector HJB H HSA T Q B T B PJ-S Junction Use an appropriate sealant where mark is shown. CS- Compression sleeve ST-Z φ Steel tubing HTG CB-- Compression bushing CP- Closure plug Mark denote tightening torque. See the tightening torque list. P. 9

2 RoHS compliant products are also available. Please contact us for details. Metric Inch Metric Inch HSA HEX (.9 ) MX (/6-) (.9 ) R/ (/NPT) HTU HEX (.9 ) R/ R/ (/NPT) (/NPT) (.9 ) (SLR) Single Line Resistance compact system for small machines with intermittent delivery 9 9 HJB HEX (.9 ) MX (/6-) 9. (.6 ) MX (/6-) HTA (. ) -MX (-/6-) TA (. ) R/ (/NPT) HTK (. ) -MX (-/6-) TK 7 (. ) R/ (/NPT) HTD (.9 ) -MX (-/6-) TD 7 (. ) R/ (/NPT) HTG (. ) -MX (-/6-) TG (. ) R/ (/NPT) 9 9 HTC (.9 ) -MX (-/6-) TC 7 (. ) R/ (/NPT) HTH (. ) -MX (-/6-) 9 (. ) R/ (/NPT) HTB (. ) -MX (-/6-) TB 6 (. ) R/ (/NPT) HTL 7 -MX (-/6-) R/ (/NPT)

3 Junction For main line piping, separating and MGI metering valve installation [JV-6S] -Rc JV- 67 -Rc/ 9 φ6. φ Material: Zinc Die-casting (ZDC) φ6. -Rc/ 6. Specifications JV- 67 Single type for port Material: Zinc Die-casting (ZDC). Specifications L L - φ6 6 L L 6. -Rc/. φ. JV-S 67 Single type for ports 9 JV-S 67 Single type for ports 6 JV-6S 67 Single type for ports 7 JV-7S 67 Single type for ports 97 6 JV-S 676 Single type for 6 ports JV-9S 679 Single type for 7 ports 9 JV-S 6 Single type for ports [JV-S] Material: Zinc Die-casting (ZDC) -Rc/ Specifications JV-D 66 Double type for ports. φ Material: Brass (C6) RC / Specifilcation L L JV-6D 66 Double type for ports 9. φ JV-D 666 Double type for 6 ports 6 JV-D 667 Double type for ports 7 JV-D 66 Double type for ports 97 6 [JV-D] L L 6 JV-D 669 Double type for ports Material: Brass (C6) 67

4 φ6 PJ-6.. -M φ Example of connecting nylon tubing NT-6. CS-6 Positive Displacement Injector (PDI) System for Large Machines - 6 -M φ φ NT-6 CB-6 TI-6 PJS-6. Junction For, MGI, valve installation / 6mm / mm O.D tubing [JV-6S] -Rc -Rc/ 9 φ6. φ JV- 67 Material Zinc Die Casting (ZDC) φ6. -Rc/ 6. Specifications JV- 67 Single type for port Material Zinc Die Casting (ZDC). Specifications L L [JV-S] - φ6 6 L L 6. -Rc/. φ. JV-S 67 Single type for ports 9 JV-S 67 Single type for ports 6 JV-6S 67 Single type for ports 7 JV-7S 67 Single type for ports 97 6 JV-S 676 Single type for 6 ports JV-9S 679 Single type for 7 ports 9 JV-S 6 Single type for ports Material Zinc Die Casting (ZDC). -Rc/ φ Specifications JV-D 66 Double type for ports Material brass (C6) RC Specifications L L JV-6D 66 Double type for ports 9. φ JV-D 666 Double type for 6 ports 6 JV-D 667 Double type for ports 7 [JV-D] L L 6 JV-D 66 Double type for ports 97 6 JV-D 669 Double type for ports Material brass (C6)

5 Junction for MO valve For MO valve installation Positive Displacement Injector (PDI) System for Large Machines Rc/ Specifications PV- 6 Single type for port Material: Zinc Die Casting (ZDC) -M φ 6 6. φ.. Specifications L L PV- 6 Single type for ports 9-6 Rc/ PV- 6 Single type for ports 6 PV- 6 Single type for ports 7 6 L L -M.. φ. PV- 6 Single type for ports 97 6 PV-6 66 Single type for 6 ports PV-7 67 Single type for 7 ports 9 PV- 69 Single type for ports [PV-7] Material: Zinc Die Casting (ZDC) Specifications -Rc/ -M PV-D 69 Double type for ports Material brass C Rc/ -M Specifications L L PV-D 69 Double type for ports 9 PV-6D 69 Double type for 6 ports 6 PV-D 69 Double type for ports 7 PV-D 69 Double type for ports 97 6 PV-D 696 Double type for ports L L Material brass C6 [PV-D]

6 Junction for MOS compact metering valve Valve installation ports are threaded in Mx specially for MOS valves. Plug the installation ports not in use with Blanking Plug (BPS). When connecting tubing, use the adapter (SAS). -M L 6. φ -M L [PVS-S] R. 6 φ Specifications L L PVS-S 67 Single type for ports 7 PVS-S 67 Single type for ports 6 PVS-S 67 Single type for ports 7 6 PVS-S 67 Single type for ports 9 PVS-6S 676 Single type for 6 ports 9 PVS-7S 677 Single type for 7 ports PVS-S 67 Single type for ports Material Zinc Die Casting (ZDC) -M φ Specifications PVS-D 6 Double type ports -M Material Zinc Die Casting (ZDC) φ φ6. 6. R. -M Specifications PVS-D 67 Double type ports 6. φ Material Zinc Die Casting (ZDC) 7 -M 6 Junction for main tubing For 6mm O.D tubing 9 -M External diameter φ6 PJ-6.. φ Specifications PJ-6 6 Two-way PJ-6 6 Three-way PJ-6 6 PJS-6 66 Four-way Material Zinc Die Casting (ZDC) -M φ φ PJ-6

7 Junctions and special fittings for MO series valve installation For MO valve installation Positive Displacement Injector (PDI) System for Large Machines SCP 69 Rc/ HEX Material: Brass (C6) M [Connector assembly] M BPP 69 Material: Steel (SUM) [Plug assembly] Specifilcation L L L L - JVPA-S 6 Single type for port JVPA-S 6 Single type for ports 9 JVPA-S 6 Single type for ports JVPA-S 6 Single type for ports 7 6 -M -Rc/ JVPA-S 6 Single type for ports 97 6 JVPA-6S 66 Single type for 6 ports JVPA-7S 67 Single type for 7 ports 9 JVPA-S 6 Single type for ports JVPA-9S 69 Single type for 9 ports 6 [Junction JVPA-S] JVPA-S 6 Single type for ports JVPA-S 6 Single type for ports 9 JVPA-S 6 Single type for ports 9 9 L L - Specifilcation L L JVPA-D 6 Double type for ports. JVPA-D 6 Double type for ports 9 JVPA-6D 6 Double type for 6 ports 6 JVPA-D 6 Double type for ports Rc/ -M JVPA-D 6 Double type for ports 97 6 JVPA-D 66 Double type for ports JVPA-D 67 Double type for ports 9 JVPA-6D 6 Double type for 6 ports Material Aluminum A66S-T [Junction JVPA-D] 6

8 MU Valve Junctions & Special Fittings For MU small metering valve installation Rc/ M MU-SC 69 Material: Brass (C6) HEX [Connector assembly] 6 M MU-BP 69 Material: Steel (SUM) Positive Displacement Injector (PDI) System for Small-Medium Machines [Plug assembly] Valve assembly port -M Pipe connection -Rc/ 6 6 L. L Part Number Specifilcation L L MUJ-S 6 Single type for port MUJ-S 6 Single type for ports 7 6 MUJ-S 6 Single type for ports 6 MUJ-S 6 Single type for ports 79 6 MUJ-S 6 Single type for ports 9 MUJ-6S 66 Single type for 6 ports MUJ-7S 67 Single type for 7 ports 7 6 MUJ-S 6 Single type for ports MUJ-9S 69 Single type for 9 ports 9 MUJ-S 6 Single type for ports 7 6 [Junction MUJ-S] M R. Part Number Specifilcation L L MUJ-D 6 Double type for ports MUJ-D 6 Double type for ports 7 6 MUJ-6D 6 Double type for 6 ports 6 MUJ-D 6 Double type for ports 79 6 MUJ-D 6 Double type for ports 9 MUJ-D 66 Double type for ports MUJ-D 67 Double type for ports 7 6 MUJ-6D 6 Double type for 6 ports 6. Material: Aluminium (A66S-T) -Rc/ 6 [Junction MUJ-6D]

9 Metering valve MO Positive displacement injectors (PDI) for oil. Nine different discharge volumes are available. [MO] Specifications volume Operating pressure Reset pressure.,.,.,.,.,.ml/stroke.mpa.mpa volume (ml) L (mm) Mark B MO- 7. MO- 7.. MO- 7. MO- 7. HEX MO- 7.. MO- 7. MO MO HEX9 MO- 7. Directions for use Nipple When installing the valve to a junction, screw it into place with a wrench applied to the valve body. When connecting the valve to tail tubing, turn bushing holding the nipple with a wrench. Body B M Thread (Use sealing material) L R/ Related parts AMZ-III : P. AMO-III DS : P.7 AMO-II -S : P.9 AMI-S. S : P. PM Pump : P. LT-S : P. Tubing : P. Branch tubing : P. Adapters : P.7 Compression parts : P. Push-in Fitting : P. Pressure switch : P. Ludo-sensor : P.7 7

10 Grease metering valve MG. MGC Positive displacement injectors for use with metal or nylon tail tubing. [MG. MGC] Specifications Operating pressure Reset pressure Operation chart.mpa.mpa Grooving *Grease valve have grooving as shown in the picture. Part Number volume (ml) L (mm) Mark MG- 7. HEX MG- 7. MG- 7. MG MG- 7. MG- 76. MGC- 7.. MGC- 7. MGC- 7. MGC MGC- 7. MGC- 76. Start of pump operation Start of pressure rise Pump operation Valve opens Pump relief opens Pump stops Pump stops Inner pressure relieves Return of valve piston Finish M (φ tubing) φ Nylon tubing Pressure starts rising before discharge of grease Valve begins to discharge Depressed HEX HEX Collar A Check valve and collar go up and push up the grease (oil) in the measuring chamber. Spring starts pushing down and collar. In the meantime, the path (A) opens up and the tip of the check valve seals the path from the junction. Grease (oil) refills the measuring chamber. Inner pressure relieves volume Production lot A volume Production lot A. Before the discharge (Start of pressure rise). Pump pressurizing Completion of discharge (under pressure). Measuring (piston returning) L L M M [MG] [MGC] Related parts GMS--P : P.9 EGM-S--7C : P. EGH-P : P. EGH-C : P. GAS-P : P. Pressure gauge : P.9 Main tubing z : P. Branch tubing : P. *MGC for use with nylon tubing only Adapter assemblies : P.7 Compression parts : P. Adapters : P.7 KEN-T : P. KEN-M : P. ** Production lot is indicated by a number and letter code. Number indicates year of production, letter indicates month of production. [A(January)-L(December)] 6

11 MG Valve Junctions & Special Fittings For MG. MGC metering valve installation For piping connection parts, see P. SCP 69 Rc/ HEX Material: Brass (C6) [Connector assembly] M M BPP 69 Material: Steel (SUM) Positive Displacement Injector (PDI) System for Small-Medium Machines [Plug assembly] L L 6 L L M [Junction JVPA-S] -Rc/ - Clamp face Specifilcation L L JVPA- S 6 Single type for port JVPA- S 6 Single type for ports 9 JVPA- S 6 Single type for ports 6 JVPA- S 6 Single type for ports 7 JVPA- S 6 Single type for ports 97 6 JVPA- 6S 66 Single type for 6 ports JVPA- 7S 67 Single type for 7 ports 9 JVPA- S 6 Single type for ports JVPA- 9S 69 Single type for 9 ports 6 JVPA-S 6 Single type for ports JVPA-S 6 Single type for ports 9 JVPA-S 6 Single type for ports [Junction JVPA-D]. -Rc/ -M Clamp face Specifilcation L L JVPA- D 6 Double type for ports JVPA- D 6 Double type for ports 9 JVPA- 6D 6 Double type for 6 ports 6 JVPA- D 6 Double type for ports 7 JVPA-D 6 Double type for ports 97 6 JVPA-D 66 Double type for ports JVPA-D 67 Double type for ports 9 JVPA-6D 6 Double type for 6 ports Material: Aluminium (A66S-T) 6

12 Grease metering valve with clogged line detection MGI Positive displacement injectors with clogging indication. When there is a clogging issue, the red pin pops out for visual indication of a problem. [MGI- MGI-] Specifications Operating pressure Reset pressure Detection pin operating pressure.mpa.mpa.mpa HEX M (ø Tubing) Material: Brass () volume (ml) L (mm) Mark MGI-. 7 MGI-. 7 MGI-. 6 MGI-. 6 MGI L A Detection pin volume Lot M * Production lot is indicated by a number and letter code. Number indicates year of production, letter indicates month of production. [A(January)-L(December)] Directions for use When installing the valve on a junction side, screw it into place with a wrench applied to the valve body. When connecting the valve to piping, turn bushing holding nipple with a wrench. Related parts GMS--P : P.9 EGM-S--7C : P. EGH-P : P. EGH-C : P. GAS-P : P. JV junction : P.6 Pressure gauge : P.9 Main tubing φ : P. Branch tubing : P. Adapter assemblies : P.7 Compression parts : P. Adapters : P.7 KEN-T : P. KEN-M : P. 6

13 Piping layout (Example) EA- Elbow adapter TI- Tube insert T CB-- Bushing KEN-M confirmation pin CS- Sleeve A NT- ø Nylon tube ST-Z φ Copper piping Positive Displacement Injector (PDI) System for Small-Medium Machines SA-6 Straight adapter KEN-T Indicator pin B ST-Z Main tubing φ MGI valve S-SC Connectors: Straight T JVPA Junction BP- Blanking plug T Use an appropriate sealant where mark is shown. Mark denote tightening torque. See the tightening torque list. P. 6

14 Metering valve for grease with electronic performance monitoring MGLA MGLA Valves are designed to be used with grease and incorporate the use of a Micro Switch to allow monitoring of the most critical lubrication points on the machine. They can be wired either normally open, normally closed or both to monitor both pressure rise and pressure relief. Can also be installed near the end of the main tubing to monitor integrity of main line tubing. [MGLA] Specifications volume.,.,.,.ml/stroke Operating pressure.mpa Reset pressure.mpa Contact capacity ACV A DCV A ACV A (9) Material:Zinc Die Casting (ZDC) MGLA volume (ml) Mark MGLA-. MGLA-. MGLA-. MGLA- 9. Wiring diagram port Rc/.. COM Black NO White NC Red -Rc/. Mark Contact type [MGLA-] Related parts GMS--P : P.9 EGM-S--7C : P. EGH-P : P. EGH-C : P. GAS-P : P. Pressure gauge : P.9 Main tubing : P. Branch tubing : P. Adapter assemblies : P.7 Compression parts : P. Adapters : P.7 KEN-T : P. KEN-M : P. 6

15 Metering valve MO. MOC Positive displacement injectors are available with compression or push to connect tail tubing connections. [MO] [MOC] Specifications volume Operating pressure Reset pressure.,.,.,.,.,. ml/stroke.mpa.mpa volume (ml) MO- 76. L (mm) MO- 76. Mark MO- 76. MO- 76. MO MO MOC- 7. HEX MOC- 7.. MOC- 7. MOC- 7. MOC MOC- 76. Operation Sequence Pump operation Pump stops M φnylon tubing Finish Return of valve piston Inner pressure relieves Pump stops Pump relief opens Valve opens Start of pressure rise Start of pump operation HEX HEX Pressure starts rising before discharge of grease Valve begins to discharge Depressed Collar A Check valve and collar go up and push up the grease (oil) in the measuring chamber. Spring starts pushing down and collar. In the meantime, the path (A) opens up and the tip of the check valve seals the path from the junction. Grease (oil) refills the measuring chamber. volume Manufacturing lot A L volume Manufacturing lot A L M M. Before the discharge (Start of pressure rise). Pump pressurizing Completion of discharge (under pressure). Measuring (piston returning) Inner pressure relieves Related parts [MO] [MOC] AMZ-III : P. AMO-III DS : P.7 AMO-II -S : P.9 AMI-S. S : P. PM Pump : P. LT-S : P. Tubing : P. Branch tubing : P. Adapters : P.7 Compression parts : P. Push-in Fitting : P. Pressure switch : P. Ludo-sensor : P.7 * Production lot is indicated by a number and letter code. Number indicates year of production, letter indicates month of production. [A(January)-L(December)]

16 Compact metering valve MOS MOS metering valve is the compact version of MO valve. Four different discharge volumes are available. Specifications volume Operating pressure Reset pressure.,.,.,.ml/stroke.9mpa.mpa Adapters(SAS) Didcharge volume (ml) Mark 699 HEX M M MOS-. MOS-. MOS-. MOS-. Plug(BPS) Directions for use Nipple 699 HEX M When installing the valve to a junction, screw it into place with a wrench applied to the valve body (Tightening torque : kgf cm ) When connecting the valve to tail tubing, turn bushing holding the nipple with a wrench. Body Thread Related parts AMZ-III : P. AMO-III DS : P.7 AMO-II -S : P.9 AMI-S. S : P. PM Pump : P. LT-S : P. Tubing : P. Branch tubing : P. Adapters : P.7 Compression parts : P. Push-in Fitting : P. Pressure switch : P. Ludo-sensor : P.7 9

17 Dimensional drawing M Piping layout (Example) EA- Elbow adapter TI- Tube insert CB-- Compression Bushing CS- Compression sleeve A B SA-6 Straight adapter CS- Compression sleeve CB-- Compression Bushing ST-Z φ Steel tubing Positive Displacement Injector (PDI) System for Large Machines Volume M NT- φnylon tubing CB-- Compression Bushing CS- Compression sleeve CB-- Compression Bushing CS- Compression sleeve SAS Adapter BPS Plug TI- Tube insert PVS Junction CP- Closure plug Use an appropriate sealant where mark is shown. Mark denote tightening torque. See the tightening torque list. P. Operation Sequence Pump operation Pump stops Finish Return of valve piston Inner pressure relieves Pump stops Pump relief opens Valve opens Start of pressure rise Start of pump operation Pressure starts rising before discharge of grease Valve begins to discharge Depressed Collar A Check valve and collar go up and push up the grease (oil) in the measuring chamber. Spring starts pushing down and collar. In the meantime, the path (A) opens up and the tip of the check valve seals the path from the junction. Grease (oil) refills the measuring chamber.. Before the discharge (Start of pressure rise). Pump pressurizing Completion of discharge (under pressure). Measuring (piston returning) Inner pressure relieves