Brochure

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Fits ANY domestic and commercial refrigerator or room air conditioner from 1/8 H.P. to 5 H.P.
BC Series Bullet
®
Restricto Cap Tubing
Our Soft Copper Capillary Tubing is
precision plug drawn with the
internal diameter held to a tolerance
of +/- .001. It has been thoroughly
dehydrated, sealed and individually
packaged.
Features
 Precision Bore, Plus or Minus .001
 The Bullet Restricto Cap is consolidated into a
five-pak replacement kit. It's
guaranteed to provide you with uniformity on all
applications.
 The five Restricto Cap sizes cover hundreds of
applications (see chart below).
 Specification: ASTMB360
PART NO. SIZE LENGTH
BC1 .081 O.D. x .031 I.D. 10 FT. COIL
BC2 .093 O.D. x .040 I.D. 12 FT. COIL
BC3 .093 O.D. x .052 I.D. 12 FT. COIL
BC4 .125 O.D. x .064 I.D 12 FT. COIL
BC5 .071 O.D. x .028 I.D. 10 FT. COIL
BC1-100 .081 O.D. x .031 I.D. 100 FT. COIL
BC2-100 .093 O.D. x .040 I.D. 100 FT. COIL
BC3-100 .093 O.D. x .052 I.D. 100 FT. COIL
BC4-100 .125 O.D. x .064 I.D. 100 FT. COIL
BC5-100 .071 O.D. x .028 I.D. 100 FT. COIL
5PAK Five pack replacement kit.
Cap Tubing
CTC3 Cap Tube Computer
Calculate the flow rate of a defective cap tube and duplicate that flow rate with cap tubes
that have a different I.D.
Features/Benefits
 Computes inside diameter, length, refrigerant, horsepower, application and flow rate
 Shows temperature/pressure charts for 12 refrigerants
 Compact, light weight & easy to use!
 Converts Cap Tubing used with refrigerants R12, 134A, R22, and R502 only.
Added Notes
 Use R12 conversion for R416A
 Use R134 conversion for R401A, R401B, R406A, R500, R409A
 Use R502 conversion for R402B, R403B, R404A, R407C,R408A
Reference chart for Bullet
®
Restricto Capillary Tubing for All Refrigerants in Low,
Medium and High Applications
NOTE: This chart is average measurements for average conditions, and may have to be fine tuned
for exact replacement. These charts are for Fan Cooled units only. Add 10% to the length of the cap
tubing for Static Cooled Units.
NOTE: Application Temperatures are Saturated Suction Temperatures (SST).
SINGLE FEED
REF hp -10 LOW +20 MED +45 HIGH
R12/R416A 1/8 hp 110" # 5 84" # 5 48" # 5
1/6 hp 71" # 5 96" # 1 72" # 1
1/5 hp 54" # 1 36" # 1 24" # 1
1/4 hp 43" # 1 90" # 2 60" # 2
1/3 hp 93" # 2 72" # 2 36" # 2
1/2 hp 96" # 3 48" # 3 90" # 4
3/4 hp 60" # 3 92" # 4 72" # 4
1 hp 36" # 3 84" # 4 54" # 4
1-1/2 hp 84" # 4 60" # 4 43" # 4
2 hp 55" # 4 40" # 4 26" # 4
REF hp -10 LOW +20 MED +45 HIGH
R134A / R401A 1/8 hp 121" # 5 92" #5 53" # 5
R401B/R406A 1/6 hp 78" # 5 106" #1 79" # 1
R409A/R500 1/5 hp 59" # 1 39" #1 26" # 1
1/4 hp 47" # 1 99" #2 66" # 2
1/3 hp 102" # 2 79" #2 39" # 2
1/2 hp 105" # 3 52" # 3 99" # 4
3/4 hp 66" # 3 101" #4 79" # 4
1 hp 39" # 3 92" #4 59" # 4
1-1/2 hp 92" # 4 66" #4 47" # 4
2 hp 61" # 4 44" #4 29" # 4
NOTE: For Multiple Feeds with smaller HPs than those shown in the charts.
 Divide HP by number of feeds, go to Single Feed Chart, select a cap tube for the calculated HP and use that selection for each feed.
 Ex: 1 HP, LOW, R12 5 FEED USE: 1/5 HP, LOW, R12, SINGLE FEED CHART
 RESULT: 5 Feeds, 54 BC1