Compact

Type 459 HDD
Dimensions and weights – US Units
Threaded connections
Size Outlet body 1" 1" 1" 1" 1" 1" 1" 1"
Actual Orifice diameter d 0 [inch] 0,236 0,236 0,236 0,354 0,354 0,512 0,512 0,512
Actual Orifice area A 0 [inch 2 ] 0,044 0,044 0,044 0,099 0,099 0,206 0,206 0,206
Weight Standard [lbs] 5,7 5,7 5,7 5,7 5,7 5,7 5,7 5,7
Balanced bellows 7,5 7,5 7,5 7,5 7,5 7,5 7,5 7,5
Required installation diameter [inch] 6 1 / 2 6 1 / 2 6 1 / 2 6 1 / 2 6 1 / 2 6 1 / 2 6 1 / 2 6 1 / 2
Inlet thread “Female”
DIN ISO 228-1 G Inlet a 2 3 / 8 2 9 / 16 2 25 / 32 2 9 / 16 2 25 / 32 2 6 / 16 2 11 / 19 2 25 / 32
Center to face [inch]
Outlet b 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16
Height [inch] H max. 11 7 / 16 11 5 / 8 11 13 / 16 11 5 / 8 11 13 / 16 11 1 / 2 11 47 / 71 11 54 / 65
ISO 7-1/BS 21 Rc Inlet a 2 3 / 8 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 21 / 55 2 25 / 32 2 25 / 32
Center to face [inch]
Outlet b 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16
Height [inch] H max. 11 7 / 16 11 13 / 16 11 13 / 16 11 13 / 16 11 13 / 16 11 7 / 16 11 54 / 65 11 54 / 65
ANSI/ASME B1.20.1 NPT Inlet a 2 3 / 8 2 25 / 32 2 25 / 32 2 25 / 32 2 25 / 32 2 21 / 55 2 25 / 32 2 25 / 32
Center to face [inch]
Outlet b 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 166
Height [inch] H max. 11 7 / 16 11 13 / 16 11 13 / 16 11 13 / 16 11 13 / 16 11 7 / 16 11 54 / 65 11 54 / 65
Inlet thread “Male”
DIN ISO 228-1 G Inlet a 2 3 / 16 2 3 / 16 2 3 / 16 2 3 / 16 2 3 / 16 2 3 / 16 2 3 / 16 2 3 / 16
Center to face [inch]
Outlet b 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 – 2 15 / 16 2 15 / 16
ISO 7-1/BS 21 R Inlet a 2 1 / 16 2 1 / 16 2 1 / 16 2 1 / 16 2 1 / 16 – 2 1 / 16 2 1 / 16
Center to face [inch]
Outlet b 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 – 2 15 / 16 2 15 / 16
ANSI/ASME B1.20.1 NPT Inlet a 2 1 / 16 2 1 / 16 2 1 / 16 2 1 / 16 2 1 / 16 – 2 1 / 16 2 1 / 16
Center to face [inch] Outlet b 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 2 15 / 16 – 2 15 / 16 2 15 / 16
Height inlet thread “Male”
Inlet thread Size 1 / 2 "
Conventional design
Balanced bellows
3 / 4 " 1" 1 / 2 " 3 / 4 " 1“
DIN ISO 228-1 [inch] G H max. 11 13 / 16 11 7 / 8 11 15 / 16 13 19 / 32 13 5 / 8 13 23 / 32
ISO 7-1/BS 21 [inch] R H max. 11 7 / 8 11 29 / 32 12 1 / 32 12 3 / 32 13 11 / 16 13 13 / 16
ASME B1.20.1 [inch] NPT H max. 12 12 12 3 / 16 13 3 / 4 13 3 / 4 13 31 / 32
Type 459 HDD
Length of screwed end “c” inlet thread “Male”
Inlet thread
Size
1 / 2 " 3 / 4 " 1"
DIN ISO 228-1 [inch] G 19 / 32 5 / 8 23 / 32
ISO 7-1/BS 21 [inch] R 3 / 4 25 / 32
29
/ 32
ASME B1.20.1 [inch] NPT 7 / 8 7 / 8 1 1 / 16
Required installation diameter
c
c
Conventional design – Female thread
Conventional design – Male thread
Balanced bellows
06/10 LWN 481.01-E