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see the
"Adventures of Serviceman" ad for Spiralink™ Couplers in Oilheating
Journal magazine |
Spiralink Couplers
|
Spiralink™ Circulator Couplings |
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 |
Use
the Spiralink™
application guide
(pdf file) |
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Spiralink™ is a
permanent replacement for the failure-prone 4-spring, "fly away"
coupling used as original equipment in B & G circulators and
clones by Armstrong, White-Rogers, Taco, and others.
Spiralink™'s single spring acts as a universal joint
with 3-dimensional flexibility that compensates for any degree
of shaft misalignment. The one-piece design has no
connecting parts to produce the friction that causes noise, wear
and early failure of old-style couplings.
Spiralink™ protects bearing assemblies from damage by
broken couplings, and its flex reduces the torque load on
bearings and seals. On top of that, it's far easier to
install, especially in awkward locations.
Four Spiralink™ models cover the whole range of B & G
pumps up to 1 HP at 1750 RPM (Up to 2 HP at 3450 RPM), and the
Taco series 121 - 138.
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The Reasons Why Old Style OEM Couplers
Break <----- click here |
COMPARE
Spiralink™
to
Old Style
OEM
couplings |
Spiralink™
Original
Circulator Couplings |
Old Style
OEM
Circulator Couplings |
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 |
 |
|
WEAR |
• No wear points, Lasts Forever |
• 16 wearing places where metal rubs
metal |
|
NOISE |
• Silent, Quiet, Noise Free |
• Noisy, Rattles |
|
ALIGNMENT |
• Tolerates misaligned shafts in 3
dimensions |
• Misalignment wears out couplings |
|
INSTALLATION |
• Easy to install |
• Clumsy to install |
|
INVENTORY |
• Only 4 models to carry |
• Over 15 OEM parts to stock |
|
GUARANTEE |
• LIFETIME
WARRANTY |
• 90 day warranty |
|
W/P
no. |
Spiralink
Model
no. |
Replaces B&G or Armstrong no. |
Circ. HP |
Shaft |
Description |
|
H24-30 |
10010 |
118705, 189110, 118473, 118723, 806026,
806168 |
1/12, 1/6, 1/4, 1/3 |
1/2 x 1/2 |
Original Spiralink™ Flexible Spring
circulator coupling with LIFETIME WARRANTY |
|
H24-32 |
10023 |
118473, 118708 or 09, P77234, 807436, 806137 |
1/4, 1/3, 1/2, 3/4, 2 |
1/2 x 1/2
or
5/8 x 5/8 |
Original Spiralink™ Flexible Spring
circulator coupling with LIFETIME WARRANTY |
|
H24-34 |
10034 |
186410, P77237, 118476, P77271, 812734,
816665 |
1/2, 3/4, 1 |
1/2 x 5/8
or
5/8 x 5/8 |
Original Spiralink™ Flexible Spring
circulator coupling with LIFETIME WARRANTY |
|
H24-36 |
10045 |
Taco 1624-053RP
(Woods 3J or 4J) |
1/4, 1/3, 1/2, 3/4, 1 |
1/2 x 1/2
or
1/2 x 5/8
or
5/8 x 5/8 |
Original Spiralink™ Flexible Spring
circulator coupling with LIFETIME WARRANTY |
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Circulator Couplings |
|
 |
for more info download our catalog and see page H4 |
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|
W/P no. |
Replaces B&G no. |
Circ. HP |
Description |
|
H24-10 |
118705 |
1/12, 1/6 |
Cast zinc, steel eyelet inserts, standard
duty springs, for 1/2" shaft, individually boxed |
|
H24-15 |
118705
(PZ-4291) |
1/12, 1/6 |
Cast iron, heavy duty cross bar, springs
reinforced, for 1/2" shaft, individually boxed |
|
H24-60 |
118723
(P2Z-12291) |
1/4, 1/3 |
Cast iron, heavy duty cross bar, heavy duty
springs, for 1/2" shaft, individually bagged |
|
H24-62 |
118473
(PDZ-12291 |
1/2, 3/4 |
Cast iron, heavy duty cross bar, heavy duty
springs, for 1/2" shaft, individually bagged |
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