REDUCING BUSHINGS AND ADAPTERS
R- 31 R- 65 ADUP-12
KILLARK FITTINGS
R/RE/ADUP SERIES
• R-10 through R-65
• RE21S through RE65S
Class I, Div. 1 & 2, Groups A,B,C,D
Class I, Zone 1, Groups IIC, IIB, IIA
Class II, Div. 1 & 2, Gr oups E,F,G
• R-73 through R-109
Class I, Div. 1 & 2, Groups A,B,C,D
Class I, Zone 1, Groups IIC, IIB, IIA
Class II, Div. 1 & 2, Gr oups E,F,G
UL Standard: 1203
CSA Standard: C22.2 No. 30
N
I
N
I
T
T
G
G
T
T
I
S
I
S
F
F
H
H
C
C
A
A
O
O
Z
Z
L
L
FEATURES-SPECIFICATIONS
Application
• To reduce the trade size of a taped hole
or hub.
Features
• Tapered threads (NPT)
• Smooth internal bushing protects
conductors
• Threaded for Rigid Conduit or IMC
Material/Finish
Copper-free Aluminum
(less than 4/10 of 1%)
(R -10 thro ugh R -10 9)
Natural Finish
Steel/Zinc Plated
(RE21S through RE65S)
For ATEX and IEC Ex certified
Reducing Bushings and Adapters, see
page F80
Material/Finish
Copper-free Aluminum
(less than 4/10 of 1%)
Natural Finish
File No. E 10514
Certified File No. LR11716
REDUCING BUSHINGS
CATALOG NUMBER
KILLARK ALUM. STEEL BODY LENGTH
R-10 RE10S 1/2” — 3/ 8” 3/4”(19)
R-20 RE20S 3/4” — 3/8” 11/16”(18)
R-21 RE21S 3/4” — 1/2” 13/16”(21)
R-30 RE30S 1” — 3/8” 11/16 ”(18 )
R-31 RE31S 1” — 1/2” 13/16”(2 1)
R-32 RE32S 1” — 3/4” 13/ 16”(21)
R-41 RE 41S 1-1/4” — 1/2” 13/ 16”(21)
R-42 RE42S 1-1/4” — 3/4” 13/16”(21)
R-43 RE43S 1-1/4” — 1” 1”(25 )
R-51 RE5 1S 1-1/2” — 1/2” 13/16”(21)
R-52 RE52S 1-1/2” — 3/4” 13 /16 ”(21)
R-53 RE53S 1-1/2” — 1” 1”(25)
R-54 RE54S 1-1/ 2” — 1-1/4 ” 1-1/ 6 4”( 28)
R-61 RE6 1S 2” — 1/2” 13/16”(21)
R-62 RE62S 2” — 3/4” 13/16”(21)
R-63 RE63S 2” — 1” 1”(25 )
R-64 RE64S 2” — 1-1/4” 1/64”(28)
R-65 RE65S 2” — 1-1/2” 1/32”(31)
R-73 — 2-1/2” — 1” 1”(25)
R-74
R-75 — 2-1/ 2” — 1-1/2” 1”(25)
R-76 — 2-1/2” — 2” 1”(25)
R-84
R-85 — 3” — 1-1/2” 1-1/4 ”(32)
R-86 — 3” — 2” 1-1/ 4”(32)
R-87 — 3” — 2-1/2” 1-1/4 ”(3 2)
R-96 — 3 -1/ 2” — 2 -1/ 2” 1- 3/ 8”(35)
R-97 — 3 -1/ 2” — 2 -1/ 2” 1- 3/ 8”(35)
R-98 — 3-1/2” — 3” 1-3 /8”(35 )
R-106 — 4” — 2” 1-1/ 2”(3 8)
R-107 — 4” — 2-1/2” 1-1 /2”(38)
R-108 — 4” — 3” 1-1/ 2”(3 8)
R-109 — 4” — 3-1/2” 1-1 /2”(38)
HUB SIZE
ADUP ADAPTERS
CATALOG NUMBERj
ADUP-01
ADUP-12
j Series ADUP suitable for Class I, Groups A,B,C,D
DESCRIPTION
Male 3/8”
Female 1/2”
Male 1/2”
Female 3/4”
DIMENSIONS
F79