Replacement Parts List

2
CIRCULATOR REPLACEMENT PARTS HS-300D-PL
CIRCULATORS & PUMPS PAGE
Circulator Exploded View . . . . . . . . . . . . . . . . . . . . . . . 3
Series 60 Maintenance Free Exploded View . . . . . . . . 4
Series PD & Series 60 Exploded View . . . . . . . . . . . . . 5
Series 1522 Exploded View . . . . . . . . . . . . . . . . . . . . . 6
Exploded View of Bearing Assemblies . . . . . . . . . . . . . 7
How to Select Parts for Circulators & Pumps . . . . . . . . 8
Little Red
®
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Series PL
™
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Series 100
®
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Series HV & 2" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Series PR, 2
1
/2", LD-3 & HD-3 . . . . . . . . . . . . . . . . . . . 12
Obsolete Circulator Models 1", 1
1
/4", 1
1
/2",
2" and HV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Obsolete Models 1
1
/2" & HV . . . . . . . . . . . . . . . . . . . . . 14
Series PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
How to Select Parts for
Maintenance Free Series 60 Pumps . . . . . . . . . . . . . 16
Standard Size Designations . . . . . . . . . . . . . . . . . . 17
Sizes 1 x 1 x 5
1
/4 and 1
1
/4 x 1
1
/4 x 5
1
/4 . . . . . . . . . . 18
Sizes 1
1
/2 x 1
1
/2 x 5
1
/4 and 2 x 2 x 5
1
/4 . . . . . . . . . . 19
Sizes 3 x 3 x 5
1
/4 . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Sizes 1
1
/2 x 1
1
/2 x 6
1
/4 and 2 x 2 x 6
1
/4 . . . . . . . . . . 21
Sizes 1
1
/2 x 1
1
/2 x 7 and 2 x 2 x 7 . . . . . . . . . . . . . . 22
Maintenance Free Series 60 Couplers . . . . . . . . . . . 23
How to Select Parts for Series 60 or
Series 1522 Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Series 60 Sleeve Bearing Pumps:
Standard Size Designations . . . . . . . . . . . . . . . . . . 25
Sizes 1AA and 1
1
/4AA . . . . . . . . . . . . . . . . . . . . . . . 26
Sizes 1
1
/2AA and 2AA . . . . . . . . . . . . . . . . . . . . . . . 27
Sizes 1
1
/2A and 2A . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Sizes 2
1
/2F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Power Pack Selection . . . . . . . . . . . . . . . . . . . . . . . 30
Bearing Assembly Selection . . . . . . . . . . . . . . . . . . 31
Series 1522 Pumps:
Standard Designations . . . . . . . . . . . . . . . . . . . . . . 32
Sizes
3
/4AAB and 1AAB . . . . . . . . . . . . . . . . . . . . . . 33
Sizes 1
1
/4AAB and 1
1
/2AAB . . . . . . . . . . . . . . . . . . . 34
Seal Selection Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
HYDRONIC SPECIALTIES
PAGE
How to Select Parts for Hydronic Specialties or
Engineered Specialities . . . . . . . . . . . . . . . . . . . . . . . . . 36
Flo-Control
™
Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Pressure Reducing Valve & Dual Unit Valves . . . . . . . . 38
Comfort-Trol
®
and Modumate Zone Valves . . . . . . . . . 39
Enhanced Air Separators . . . . . . . . . . . . . . . . . . . . . . . 40
107A Air Vent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
ENGINEERED SPECIALTIES
Bladder Tanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Thermoflo
®
Balancer . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Thermoflo
®
Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Circuit Setter
®
Balance Valves Exploded Views . . . . . . 44
Circuit Setter
®
Ball Style Valves . . . . . . . . . . . . . . . . . . 45
Circuit Setter
®
Globe Style Valves . . . . . . . . . . . . . . . . 46
CENTRIFUGAL PUMP ACCESSORIES
How to Select Parts for Centrifugal
Pump Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Triple Duty
®
Valves:
Model 3DX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Models with Grooved Connections . . . . . . . . . . . . . 49
Angle Pattern Models . . . . . . . . . . . . . . . . . . . . . . . 50
Straight Pattern Models . . . . . . . . . . . . . . . . . . . . . . 51
Reduced Port Models . . . . . . . . . . . . . . . . . . . . . . . 52
Suction Diffusers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Circulator Replacement Parts
“Where Used” List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Hydronic Specialties, Engineered Specialties &
Centrifugal Pump Accessories Replacement
Parts “Where Used” List . . . . . . . . . . . . . . . . . . . . . . . . 62
Troubleshooting Hydronic Systems . . . . . . . . . . . . . . . 70
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