Categories
Hydronic And Steam Specialties
Backflow Preventers
(2)
Boiler Feeds and Cutoffs
(109)
Check Valves
(6)
Circuit Setters
(5)
Condensate Pumps
(15)
Drain Valves
(2)
Expansion Tanks
(9)
Flow Control valves
(9)
Pressure Reducing Valves
(10)
Pressure Relief Valves
(45)
Pump Sequencers
(1)
Pumps
(234)
Sight Glasses & Accessories
(26)
Steam Traps
(43)
Strainers
(4)
Tridicator Gauges
(6)
Vacuum Breakers
(1)
Vents
(27)
Brands
Hydronic And Steam Specialties
$5.47
EA
$10.32
37 In Stock
109A Amtrol 109-1
Fill-Trol Tank * Fill-Trol Expansion Tank With Automatic Pressure Reducing Valve. 2 Gallon Tank Charged At 12 PSI. Max Pressure 100 PSI. Max Temperature 240F.
Amtrol
109A
642031114198
$136.75
EA
$258.02
5 In Stock
RB24E Mcdonnell & Miller 144692
Low Water Cutoff * Residential electronic low water cutoff. 24 volts. Green/Red LED indication. 3/4 NPT Max temp 250F, Max pressure 160 PSI.
McDonnell & Miller
RB24E
$170.75
EA
$341.50
11 In Stock
37-27 Mcdonnell & Miller 313900
Valve Bracket Gasket For 47 47-2 247 247-2 847 851 851S 51 51-2 51S 51S2 And 53-2. REPLACES: 312800 ORDERED AS 5 PK SOLD INDIVIDUALLY
McDonnell & Miller
37-27
313900
$8.19
EA
$16.37
13 In Stock
740-3/4-50 Watts 0382328
Water Pressure Relief Valve Set 50 Lbs. Rated 1352000 BTU. 3/4 X 1 Fpt. Tagged M1
Watts
740-3/4-50
098268018899
$206.00
EA
$288.52
18 In Stock
1BL002 Bell & Gossett Pl45
Circulator pump. 1/6 HP 115 volts sealed bearing contruction. 25GPM at 18 feet. Max pressure 150 PSI Max temp 225F. Iron.
Bell & Gossett
1BL002
683328190020
$558.64
EA
$1,095.38
10 In Stock
$1,292.38
EA
$2,438.46
8 In Stock
007-F5 Taco Residential
Circ Pump 115V 1/25 * Cast Iron Circulator Pump. 1/25Hp 115V.Motor Cartridge Is Replaceable With 007-039Rp. Max Temperature 240F. Max Pressure 125 PSI. REPLACES 007-F7.
Taco
007-F5
687752187311
$153.06
EA
$300.11
15 In Stock
132 Tekmar
Digital Pump sequencer, stand by or 2 stage 120V lead lag, Equal run time, O/A shutdown. Alarm for each pump.
Tek Mar
132
$896.70
EA
$1,691.88
2 In Stock
EA122A1002 Honeywell
Automatic Air Vent * Automatic Air Vent Purges Air In Hot Or Cold Water Systems. Built-In Vacuum Breaker. Removable Float/Valve Assembly. Max Temperature 230F Max Press. 75 PSI. 1/8 Mpt.
Honeywell Residio
EA122A1002
085267138840
$43.12
EA
$82.13
24 In Stock
189163LF Bell & Gossett 189163lf
Bearing Assembly For 1/6 hp units For Old Style HV & 2 Std Pumps Mfgd between 1951 & 1976 Bearing Assy Suitable for Potable Water, Lead Free.
Bell & Gossett
189163LF
$358.24
EA
$675.92
15 In Stock
169237 Bell & Gossett
Motor 208-230/460V 1-1/2HP for B&G Pump. 1-1/2hp. 1725rpm. M98558 2VL56T17D559
Bell & Gossett
169237
$2,213.77
EA
$4,176.92
7 In Stock
UPS15-58FC Grundfos 59896341
Circulator Pump 115v Manual 3-Spd Selector Switch Replaces UP15-42F
Grundfoss
UPS15-58FC
$188.25
EA
$355.18
18 In Stock
VCCA-20-P Little Giant 554221101
Low profile, Plenum rated 115v 1/30hp, 6' Cord(No Wall Plug) Condensate Pump w/ overflow switch.Includes check valve for 3/8 ID tubing plus additional check valve for 3/8" copper, pump switch test lever, ss motor shaft, rubber mounting feet. Replaces VCC20ULS115V
Little Giant Pump
VCCA-20-P
$176.44
EA
$332.90
22 In Stock
111047 Bell & Gossett
Motor 115/230V 3/4HP Replacement motor for PD37S & Series 60 pumps. Maintenance free. 1725rpm Same as 169230 PD37, Series 60- 1-1/2A 2A And 2Aa Pumps.
Bell & Gossett
111047
$2,291.23
EA
$4,323.08
13 In Stock
61 Mcdonnell & Miller 140100
Cutoff Switch * Low Water Cutoff For Steam Boiler. 2 SPST Switches 1 For Cutoff & 1 For Boiler Feed. Rating 7.4A @ 120V 3.7A At 240V. 1 NPT Equalizing Pipes And Blow Down Valve Required.
McDonnell & Miller
61
$605.48
EA
$1,210.95
9 In Stock
174A3/4-50 Watts 0274513
3/4 Relief Valve 174A 50# * Water Pressure Relief Valve. Set 50 Lbs.3/4 X 3/4 Fpt. 950000 BTU
Watts
174A3/4-50
098268013092
$165.66
EA
$290.64
24 In Stock
51-2 Mcdonnell & Miller 135000
Water Feeder * Water Feeder For Steam Or Hot Water Boilers. Includes SPDT Switch For Cut-Off. Rating 10.2A @ 120V 5.1A @ 240V. Max Boiler Press. 35 PSI.
McDonnell & Miller
51-2
$1,639.51
EA
$3,279.01
4 In Stock
401446 Hoffman 62h
Vacuum Breaker * Steam Vacuum Breaker. Adjustable 1/4 TO20 Hg. Vacuum Factory Set At 2 Hg Vacuum. 3/4 Mpt Connection.
Hoffman Specialty
401446
$148.24
EA
$279.69
19 In Stock
750T120 Mcdonnell & Miller 176206
120v Low Water Cut-Off Auto Reset, Less Probe for Water Boilers. Order 3/4" NPT Probe separately Or use With remote mount probe. Replaces: PCHGA1
McDonnell & Miller
750T120
751875032572
$226.35
EA
$452.69
12 In Stock
118440LF Bell & Gossett
Impeller Brass * Impeller Brass For 2-1/2Bi 2-1/2Ab LD3Bi And LD3Ab Pumps. 3-7/8 Diameter. REPLACES: 118440
Bell & Gossett
118440LF
683328232003
$403.53
EA
$761.38
4 In Stock
PA800 Mcdonnell & Miller
354081 Probe Assembly For PS8xx Xylem-McDonnell & Miller Standard Probe, Replacement Probe Also for: PS850 PS851 Low Water Cut Offs.
McDonnell & Miller
PA800
$111.19
EA
$222.37
20 In Stock
102217LF Bell & Gossett 2bnfi
2" Bronze Booster Pump 1/6 Hp. 120V. 2 NPT With Flanges.
Bell & Gossett
102217LF
683328222080
$2,429.96
EA
$4,764.62
7 In Stock
1BL068LF Bell & Gossett Pl55b
Maintenance free bronze inline circulator pump. 115 volts. 2/5 HP. Max Pressure 150 PSI, Max Temp 200F.
Bell & Gossett
1BL068LF
683328223131
$1,165.94
EA
$2,286.15
10 In Stock