VALVES FOR HYDRAULIC MOTORS

Transcription

1 VLVES FOR HYDRULI OTORS OVERENTER VLVES WITH RKE ONTROL Single Overcenter Valves with rake ontrol type KP...E Single Overcenter Valves with rake ontrol type KP...E SPEIFITION DT Dual Overcenter Valves with rake ontrol type KP...D Parameters KPR...E KPS...E KPR...D KPS...D KPT...E KPT...D Flow Rate, GP [lpm] Pressure Range*, PSI [bar] Pilot Ratio Weight, lb [kg] 16[60,6] [70 250] 4,25: [3,30] 7.365[3,34] 7.387[3,35] 7.475[3,39] 26[100] [70 250] 4,25: [5,40] [5,80] KPV...E KPV...D 53[200] [70 250] 4,25: [9,20] [9,75] *Pressure Settings are at flow rate of 1.3 GP [5 lpm] and viscosity 150 SUS [32 mm /s] (122 F [50 ]). VLVES FOR LHP, LHR, LHH HYDRULI OTORS SINGLE VLVE KPR250/1/E... DUL VLVE KPR250/1/D... P(, ) 3.86 [98] P(, ) 4x.53[13,5] Dia. 4x.53[13,5] Dia. S24 S13 S24 S13 17

2 VLVES OVERENTER VLVES WITH RKE ONTROL (continued) VLVES FOR LHS HYDRULI OTORS SINGLE VLVE KPS250/1/E... DUL VLVE KPS250/1/D... P(, ) P(, ) 2x.65[16,5] Dia. 2x.65[16,5] Dia. 2x.41[10,5] Dia. S24 S13 2x.41[10,5] Dia. S24 S13 Pressure Losses for KPR... and KPS... DP bar DP PSI Ports P(,) 7/8 14 UNF Oring G1/2 22x1,5 Ports 7/16 20 UNF Oring.50 [12,7] deep G1/4 14x1, t=122 F [50 ] SUS [32 mm /s] Q GP Q lpm Note : KPR locks are installed directly on LHP, LHR and LHH otors with four screws 5/1618UN, 2.0 long NSI 18.3 or 8x DIN 912. Tightening torque inlb [ 1,7 danm]. KPS locks are installed directly on LHS otors with two screws 3/816UN, 2.0 long NSI 18.3 or 10x DIN 912. Tightening torque inlb [ 3,5 danm] ,3 +0,2

3 VLVES OVERENTER VLVES WITH RKE ONTROL (continued) VLVES FOR LHT HYDRULI OTORS SINGLE VLVE KPT250/1/E... DUL VLVE KPT250/1/D [166] max 6.93 [176] max P(, ) P(, ).69 [17,5].69 [17,5] 4.92 [125] 4.92 [125] S17 S17 Ports P(,) Ports 1 1/1612 UN Oring 7/16 20 UNF Oring.50 [12,7] deep DP bar DP PSI Pressure Losses for KPT... G3/4 27x2 G1/4 14x1, t=122 F [50 ] SUS [32 mm /s] QGP Q lpm Note :KPT locks are installed directly on LHT otors with four screws 10x DIN ,3 Tightening torque inlb [ 3,5 danm]. 19

4 VLVES OVERENTER VLVES WITH RKE ONTROL (continued) VLVES FOR LHV HYDRULI OTORS SINGLE VLVE KPV250/1/E... DUL VLVE KPV250/1/D....67[17] Hollow Hex.24[6] Hollow Hex SINGLE VLVE KPV250/1/E... P(, ).67[17] Hollow Hex Ports P(,) 1 5/1612 UN Oring G1 33x2 Ports 7/16 20 UNF Oring.50 [12,7] deep G1/4 14x1,5 P bar P PSI Pressure Losses for KPV t=122 F [50 ] SUS [32 mm /s] GP Q, l/min Note :KPV locks are installed directly on LHV otors with four screws 12x DIN ,5 Tightening torque inlb [ 6,5 danm]. 20

5 VLVES SWITH VLVE 1 1 SPEIFITION DT Parameters Flow Rate, GP [lpm] Rated Pressure, PSI [bar] Weight, lb [kg] KPWR KPWS 16 [60,6] 3625 [250] 1.874[0,85] 1.477[0,67] VLVE FOR LHP, LHR, LHH HYDRULI VLVE FOR LHS HYDRULI OTORS OTORS KPWR KPWS P(, ) P(, ) 4x.53 Dia. [13,5] 2x.65 Dia. [16,5] 2x.41[10,5] Dia. Ports P(,) 7/8 14 UNF Oring G1/2 22x1,5 Ports 7/16 20 UNF Oring.50 [12,7] deep G1/4 14x1,5 Note : KPWR locks are installed directly on LHP, LHR and LHH otors with four screws 5/1618UN, long NSI 18.3 or 8x DIN 912. Tightening torque inlb [ 1,7 danm]. KPWS locks are installed directly on LHS otors with two screws 3/816UN, long NSI 18.3 or 10x DIN , 3 Tightening torque inlb [ 3,5 danm]. +0, 2 21

6 VLVES SWITH VLVE (continued) SPEIFITION DT Parameters Flow Rate, GP [lpm] Rated Pressure, PSI [bar] Weight, lb [kg] KPWT 26 [100] 3625 [250] [1,8] KPWV 53 [200] 3625 [250] [3,15] VLVE FOR LHT HYDRULI OTORS KPWT VLVE FOR LHV HYDRULI OTORS KPWV P(, ) Ports P(,) Ports Ports P(,) Ports 1 1/16 12 UNF Oring 7/16 20 UNF Oring.50 [12,7] deep 1 5/16 12 UNF Oring 7/16 20 UNF Oring.50 [12,7] deep G3/4 G1/4 G1 G1/4 27x2 14x1,5 33x2 14x1,5 Note : KPWT locks are installed directly on LHT otors with four screws 10x DIN ,3 Tightening torque inlb [ 3,5 danm]. KPWV locks are installed directly on LHV otors with four screws 12x DIN 912. Tightening torque inlb [ 6,5 +0,5 danm]. 22

7 VLVES ROSSOVER RELIEF VLVES Single rossover type KPE Single rossover type KPE Dual rossover type KPD SPEIFITION DT Parameters Flow Rate, GP [lpm] Pressure Range*, PSI [bar] Weight, lb [kg] KPER KPDR KPES KPDS 16 [60,6] ; ; [30 100]; [50 210]; [80 300] 3.42 [1,55] 3.31 [1,50] *Pressure Settings are at flow rate of 1.3 GP [5 lpm] and viscosity 150 SUS [32 mm /s] (122 F [50 ]). Rated Pressure P bar P PSI 1450 PSI [100 bar] 3050 PSI [210 bar] 3625 PSI [250 bar] Q, GP Q, lpm 23

8 VLVES VLVES FOR LHP, LHR, LHH HYDRULI OTORS DUL VLVE KPDR/... VLVES FOR LHS HYDRULI OTORS DUL VLVE KPDS/... P (, ) P (, ) SINGLE VLVES KPER/... SINGLE VLVES KPES/... Ports P(,) 7/8 14 UNF Oring G1/2 22x1,5 Note : KPDR (KPER) locks are installed directly on LHP, LHR and LHH otors with four screws 5/1618UN, 1.5 long NSI 18.3 or 8x DIN 912. Tightening torque inlb [1,7 danm]. KPDS (KPES) locks are installed directly on LHS otors with two screws 3/816UN, long NSI 18.3 or 10x DIN 912. Tightening torque inlb [3, ,3 danm]. +0,2

9 VLVES VLVE FOR LHT HYDRULI OTORS Parameters KPET KPDT Flow Rate, GP [lpm] 32[121,2] Pressure Range*, PSI Weight, lb [kg] [bar] [80 210] [5,10] [5,54] Single rossover type KPET... Single rossover type KPET... Dual rossover type KPDT... DUL VLVE KPDT... *Pressure Settings are at flow rate of 1.3 GP [5 lpm] and viscosity 150 SUS [32 mm /s] (122 F [50 ]). P(, ) SINGLE VLVE KPET... P(, ) SINGLE VLVE KPET... Ports P(,) 1 1 / 1612 UN Oring G3/4 27x2.75 [19] deep P(, ) Note: KPDT (KPET) locks are installed directly on LHT otors with four screws 10x DIN 912. Tightening torque inlb [3,5 +0,3 danm]. 25

10 VLVES VLVE FOR LHV HYDRULI OTORS Parameters KPEV KPEV KPDV Flow Rate, GP [lpm] 53 [200] Pressure Range*, PSI ; [bar] [10 100]; [20 250] Weight, lb [kg] [4,9] [7,1] [8,0] *Pressure Settings are at flow rate of 1.3 GP [5 lpm] and viscosity 150 SUS [32 mm /s] (122 F [50 ]). Single rossover type KPEV... Single rossover type KPEV... Dual rossover type KPDV... DUL VLVE KPDV.../... P(, ) Ports P(,) 5 1 / 1612 UN Oring G1 33x2 Note: KPDV locks are installed directly on LHV otors with four screws 12x DIN 912. Tightening torque inlb [6,5 +0,5 danm]. 26

11 VLVES SINGLE VLVES KPEV.../... SINGLE VLVES KPEV.../... P (, ) P (, ) Ports P(,) 5 1 / 1612 UN Oring G1 33x2 Note: KPEV locks are installed directly on LHV otors with four screws 12x DIN 912. KPEV locks are installed directly on LHV otors with four screws +0,5 12x DIN 912. Tightening torque inlb [6,5 danm]. Rated Pressure DP bar DP PSI t=122є F [50є ] SUS [32 mm /s] 1450 PSI [100 bar] 2900 PSI [200 bar] 3625 PSI [250 bar] QGP Q lpm

12 VLVES Pos.1 Housing R S T V KP ORDER ODE OVERENTER VLVES WITH RKE ONTROL Valve block for LHP, LHR and LHH otors Valve block for LHS otors Valve block for LHT otors versions 2, 3, 6 and 9 Valve block for LHV otors versions 2 Pos.2 Pressure Range, PSI [bar] [70 250], Std Setting 250 bar@5 lpm Pos.3 Pilot Ratio 1 4,25:1 Pos.4 Number of Valves D E Two Valves Dual One Valve Single (for R and S only) E One Valve on line Single (for T and V only) E One Valve on line Single (for T and V only) Pos.1 Housing R S T V KPW KP Pos.2 Housing / / Pos.5 ed Ports omit SPP thread ISO 228 Unified inch screw threads NSI etric thread ISO 262 Pos.6 Option [Paint]** omit no Paint P Painted P orrosion Protected Paint Pos.7 Design Series omit Factory specified Notes: * olor at customer's request. ORDER ODE ROSSOVER RELIEF VLVE / Pos.1 Number of Valves D Two Valves Dual E One Valve Single (for R and S only) E One Valve on line Single (for T and V only) E One Valve on line Single (for T and V only) ORDER ODE SWITH VLVES Valve block for LHP, LHR and LHH otors Valve block for LHS otors Valve block for LHT otors versions 2, 3, 6 and 9 Valve block for LHV otors versions 2 Pos.2 ed Ports omit SPP thread ISO 228 Unified inch screw threads NSI etric thread ISO 262 Pos.3 Option [Paint]* omit no Paint P Painted P orrosion Protected Paint Pos.4 Design Series omit Factory specified Notes: * olor at customer's request. Pos.4 ed Ports omit SPP thread ISO 228 Unified inch screw threads NSI etric thread ISO 262 Pos.5 Option [Paint]**** omit no Paint P Painted P orrosion Protected Paint R Valve block for LHP, LHR and LHH otors S Valve block for LHS otors T Valve block for LHT otors versions 2, 3, 6 and 9 Pos.6 Design Series V Valve block for LHV otors versions 2 omit Factory specified Pos.3 Pressure Range, PSI [bar] 100* [30 100], Std Setting 100 bar@5 lpm Notes: * Useful for types R and S only. 210* [50 210], Std Setting 210 bar@5 lpm ** Useful for type T only. 300* [80 300], Std Setting 250 bar@5 lpm *** Useful for type V only. 210** [80 210], Std Setting 210 bar@5 lpm **** olor at customer's request. 100*** [10 100], Std Setting 100 bar@5 lpm The Valve locks are mangano phosphatized as standard. 250*** [20 250], Std Setting 250 bar@5 lpm 28