Atos JPR-313 Valve

3
MAIN CHARACTERISTICS, SEALS and HYDRAULIC FLUID - for other fluids not included in below table, consult our technical office
Assembly position / location
Any position
Subplate surface finishing
Roughness index Ra 0,4 - flatness ratio 0,01/100 (ISO 1101)
MTTFd values according to EN ISO 13849
150 years, for further details see technical table P007 RoHS Directive 2011/65/EU as last update by 2015/65/EU
REACH Regulation (EC) n°1907/2006
Compliance Ambient temperature Seals, recommended fluid temperature
Standard = -30°C ÷ +80°C /PE option = -20°C ÷ +70°C /BT option = -40°C ÷ +70°C
NBR seals (standard) = -20°C ÷ +60°C, with HFC hydraulic fluids = -20°C ÷ +50°C
FKM seals (/PE option)= -20°C ÷ +80°C
HNBR seals (/BT option)= -40°C ÷ +60°C, with HFC hydraulic fluids = -40°C ÷ +50°C
Recommended viscosity
15÷100 mm2/s - max allowed range 2.8 ÷ 500 mm2/s
Max fluid contamination level
ISO4406 class 20/18/15 NAS1638 class 9, see also filter section at www.atos.com or KTF catalog
Suitable seals type
Classification
NBR, FKM, HNBR
HL, HLP, HLPD, HVLP, HVLPD
FKM
HFDU, HFDR
NBR, HNBR
HFC
Mineral oils Flame resistant without water
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DIAGRAMS OF HR-0 based on mineral oil ISO VG 46 at 50°C Flow through check valve:
1 = A씮A1; B씮B1 of HR-012, HR-013, HR-014 2 = A1씮A; B1씮B of HR-012, HR-013, HR-014
Differential pressure [bar]
Flame resistant with water
1 2
Ref. Standard
DIN 51524
ISO 12922
Differential pressure [bar]
Hydraulic fluid
3
3 = HR-011, HR-016
DIAGRAMS OF KR-0 based on mineral oil ISO VG 46 at 50°C Flow through check valve:
1 = A씮A1; B씮B1 of KR-012, KR-013, KR-014 2 = A1씮A; B1씮B of KR-012, KR-013, KR-014
Flow [l/min]
Differential pressure [bar]
5
Differential pressure [bar]
Flow [l/min]
1
2
3
3 = KR-011, KR-016
6
DIAGRAMS OF JPR-2 based on mineral oil ISO VG 46 at 50°C Flow through check valve:
1 = A씮A1; B씮B1 of JPR-212, JPR-213, JPR-214 2 = A1씮A; B1씮B of JPR-212, JPR-213, JPR-214
Differential pressure [bar]
Flow [l/min]
Flow [l/min]
1 2
7
DIAGRAMS OF JPR-3 based on mineral oil ISO VG 46 at 50°C Flow through check valve:
1 = A씮A1; B씮B1 of JPR-312, JPR-313, JPR-314 2 = A1씮A; B1씮B of JPR-312, JPR-313, JPR-314
Differential pressure [bar]
Flow [l/min]
1
2
Flow [l/min]