KF Hoses

KF Hoses

Specifications

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KF Thin Wall

SPECIFICATIONS
Nominal ID sizes
   Bellows: 3/4 to 4 inch
   PVC Hose: 1/2 to 2 inch
   Flex Couplings: 3/8 to 12 inch
Flange Types: KF, ISO, CF, ASA
Materials
   Bellows: 316L or 321 stainless steel
   PVC Hose: Wire reinforced polyvinyl chloride
   Flanges: 304 stainless steel (316L available on request)
Vacuum range: 
   Metal seal: >= 1 x 10-10 Torr - UHV
   Elastomer seal: >= 1 x 10-8 Torr - UHV
   PVC Hose: >= 1 x 10-2 Rough vacuum
Temperature range: 
   Metal seal: -200°C to 450°C 
   Elastomer seal: -20°C to 150°C 
   PVC Hose: -4°C to 65°C
Options: Protective braided sleeving 

Additional Information

MODEL NUMBER FLANGE
TYPE
NOMINAL
ID
HOSE
OD
OVERALL
LENGTH
WALL
THICKNESS
STATIC BEND
RADIUS
LH-075-10-2KF KF-16 3/4 1.02 10 0.006 3.0
LH-075-12-2KF KF-16 3/4 1.02 12 0.006 3.0
LH-075-18-2KF KF-16 3/4 1.02 18 0.006 3.0
LH-075-24-2KF KF-16 3/4 1.02 24 0.006 3.0
LH-075-36-2KF KF-16 3/4 1.02 36 0.006 3.0
LH-100-10-2KF KF-25 1 1.37 10 0.006 4.0
LH-100-12-2KF KF-25 1 1.37 12 0.006 4.0
LH-100-18-2KF KF-25 1 1.37 18 0.006 4.0
LH-100-24-2KF KF-25 1 1.37 24 0.006 4.0
LH-100-36-2KF KF-25 1 1.37 36 0.006 4.0
LH-150-10-2KF KF-40 11/2 1.91 10 0.006 6.0
LH-150-12-2KF KF-40 11/2 1.91 12 0.006 6.0
LH-150-18-2KF KF-40 11/2 1.91 18 0.006 6.0
LH-150-24-2KF KF-40 11/2 1.91 24 0.006 6.0
LH-150-36-2KF KF-40 11/2 1.91 36 0.006 6.0
LH-200-10-2KF KF-50 2 2.45 10 0.006 7.5
LH-200-12-2KF KF-50 2 2.45 12 0.006 7.5
LH-200-18-2KF KF-50 2 2.45 18 0.006 7.5
LH-200-24-2KF KF-50 2 2.45 24 0.006 7.5
LH-200-36-2KF KF-50 2 2.45 36 0.006 7.5

KF Medium Wall

SPECIFICATIONS
Nominal ID sizes
   Bellows: 3/4 to 4 inch
   PVC Hose: 1/2 to 2 inch
   Flex Couplings: 3/8 to 12 inch
Flange Types: KF, ISO, CF, ASA
Materials
   Bellows: 316L or 321 stainless steel
   PVC Hose: Wire reinforced polyvinyl chloride
   Flanges: 304 stainless steel (316L available on request)
Vacuum range: 
   Metal seal: >= 1 x 10-10 Torr - UHV
   Elastomer seal: >= 1 x 10-8 Torr - UHV
   PVC Hose: >= 1 x 10-2 Rough vacuum
Temperature range: 
   Metal seal: -200°C to 450°C 
   Elastomer seal: -20°C to 150°C 
   PVC Hose: -4°C to 65°C
Options: Protective braided sleeving 

Additional Information

MODEL NUMBER FLANGE
TYPE
NOMINAl
ID
HOSE
OD
OVERALL
LENGTH
WALL
THICKNESS
STATIC BEND
RADIUS
FH-075-10-2KF KF-16 3/4 1.11 10 0.008 1.26
FH-075-12-2KF KF-16 3/4 1.11 12 0.008 1.26
FH-075-18-2KF KF-16 3/4 1.11 18 0.008 1.26
FH-075-20-2KF KF-16 3/4 1.11 20 0.008 1.26
FH-075-24-2KF KF-16 3/4 1.11 24 0.008 1.26
FH-075-36-2KF KF-16 3/4 1.11 36 0.008 1.26
FH-075-40-2KF KF-16 3/4 1.11 40 0.008 1.26
FH-100-10-2KF KF-25 1 1.37 10 0.008 1.46
FH-100-12-2KF KF-25 1 1.37 12 0.008 1.46
FH-100-18-2KF KF-25 1 1.37 18 0.008 1.46
FH-100-20-2KF KF-25 1 1.37 20 0.008 1.46
FH-100-24-2KF KF-25 1 1.37 24 0.008 1.46
FH-100-36-2KF KF-25 1 1.37 36 0.008 1.46
FH-100-40-2KF KF-25 1 1.37 40 0.008 1.46
FH-150-10-2KF KF-40 1-1/2 2.06 10 0.010 2.16
FH-150-12-2KF KF-40 1-1/2 2.06 12 0.010 2.16
FH-150-18-2KF KF-40 1-1/2 2.06 18 0.010 2.16
FH-150-20-2KF KF-40 1-1/2 2.06 20 0.010 2.16
FH-150-24-2KF KF-40 1-1/2 2.06 24 0.010 2.16
FH-150-36-2KF KF-40 1-1/2 2.06 36 0.010 2.16
FH-150-40-2KF KF-40 1-1/2 2.06 40 0.010 2.16
FH-200-10-2KF KF-50 2 2.55 10 0.015 3.50
FH-200-12-2KF KF-50 2 2.55 12 0.015 3.50
FH-200-18-2KF KF-50 2 2.55 18 0.015 3.50
FH-200-20-2KF KF-50 2 2.55 20 0.015 3.50
FH-200-24-2KF KF-50 2 2.55 24 0.015 3.50
FH-200-36-2KF KF-50 2 2.55 36 0.015 3.50
FH-200-40-2KF KF-50 2 2.55 40 0.015 3.50

KF Thick Wall

SPECIFICATIONS
Nominal ID sizes
   Bellows: 3/4 to 4 inch
   PVC Hose: 1/2 to 2 inch
   Flex Couplings: 3/8 to 12 inch
Flange Types: KF, ISO, CF, ASA
Materials
   Bellows: 316L or 321 stainless steel
   PVC Hose: Wire reinforced polyvinyl chloride
   Flanges: 304 stainless steel (316L available on request)
Vacuum range: 
   Metal seal: >= 1 x 10-10 Torr - UHV
   Elastomer seal: >= 1 x 10-8 Torr - UHV
   PVC Hose: >= 1 x 10-2 Rough vacuum
Temperature range: 
   Metal seal: -200°C to 450°C 
   Elastomer seal: -20°C to 150°C 
   PVC Hose: -4°C to 65°C
Options: Protective braided sleeving 

Additional Information

MODEL NUMBER FLANGE
TYPE
NOMINAl
ID
HOSE
OD
OVERALL
LENGTH
WALL
THICKNESS
STATIC BEND
RADIUS
TH-075-10-2KF 3/4 1.10 10 KF-16 0.017 2.13
TH-075-20-2KF 3/4 1.10 20 KF-16 0.017 2.13
TH-075-40-2KF 3/4 1.10 40 KF-16 0.017 2.13
TH-100-10-2KF 1 1.50 10 KF-25 0.017 2.88
TH-100-20-2KF 1 1.50 20 KF-25 0.017 2.88
TH-100-40-2KF 1 1.50 40 KF-25 0.017 2.88
TH-150-10-2KF 11/2 2.10 10 KF-40 0.020 3.50
TH-150-20-2KF 11/2 2.10 20 KF-40 0.020 3.50
TH-150-40-2KF 11/2 2.10 40 KF-40 0.020 3.50
TH-200-10-2KF 2 2.63 10 KF-50 0.020 5.25
TH-200-20-2KF 2 2.63 20 KF-50 0.020 5.25
TH-200-40-2KF 2 2.63 40 KF-50 0.020 5.25