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
$88.34
EA
$166.67
8 In Stock
180014 Hoffman 180014
Seal Assy Other Than Watchman * Seal Assembly For Hoffman And Domestic Pumps 1/3 To 2 Hp 3500 Rpm (Excluding 609 620 Comb.) And 1/4 To 1/2 Hp 1725 Rpm. Includes Mech. Seal Head Housing And Flange Gaskets Plus Manual.
Hoffman Specialty
180014
$373.56
EA
$704.83
16 In Stock
11 Mcdonnell & Miller 309100
Switch 369 61 64 67 70B 767 * Replacement Switch For 369Mcd 61 64 67Mcd 69 70B And 767.
McDonnell & Miller
11
$270.03
EA
$540.05
8 In Stock
RB122E Mcdonnell & Miller 144676
Low Water Cut off * Electronic low water cutoff. 120 volts auto reset. 3/4 NPT. Tee's into 1-1/4 or larger pipe.
McDonnell & Miller
RB122E
$170.75
EA
$341.50
10 In Stock
107019 Bell & Gossett Sa1-1/4
1-1/4 Flo-Control Valve * Flo-Control Valve 1-1/4 NPT. Prevents Gravity Flow In Forced Hot Water Systems
Bell & Gossett
107019
683328070193
$136.92
EA
$258.34
5 In Stock
5 Mcdonnell & Miller 110300
Switch for 93 193 94 and 194 Xylem-McDonnell & Miller SWITCH ASSM,2-SPDT #110300
McDonnell & Miller
5
751875000069
$939.67
EA
$1,879.33
5 In Stock
51HD Mcdonnell & Miller 134900
Head Assembly For McDonnell Miller 51 Mech. Water Feeders. #2 SWITCH NOT INCLUDED. SPDT Switch Rating 10.2A @ 120V 5.1A @ 240V.
McDonnell & Miller
51HD
$1,210.95
EA
$2,421.90
25 In Stock
600084 Hoffman 600084
Thermostatic Trap for 17C * Replacement Thermostatic Element For 17C
Hoffman Specialty
600084
$112.96
EA
$213.13
6 In Stock
6667 Mcdonnell & Miller 153825
Head Mechanism W/ #11 Switch * Mechanism For 369Mcd 67Mcd 69 70B AnD767.
McDonnell & Miller
6667
$412.98
EA
$825.96
16 In Stock
186943LF Bell & Gossett
Shaft Sleeve for Series 90 Pmp * Shaft sleeve for Series 90 pumps. REPLACES: 186943
Bell & Gossett
186943LF
683328232515
$46.58
EA
$87.88
5 In Stock
$937.69
EA
$1,769.23
1 In Stock
1BL012 Bell & Gossett Pl30
Pump 115V 1/12HP Iron * Iron Pump. 1/12 Hp. 115 Volt. 2650 Rpm Max Pressure 150 PSI Max Temperature 225F. Permanently Lubricated Sealed Bearing. Order Flanges Separately. 3/4 To 1-1/2
Bell & Gossett
1BL012
683328208756
$510.35
EA
$1,000.68
7 In Stock
9DM2-3/4 Watts 0061888
Backflow Preventer 3/4 NPT * Dual check backflow preventer valve with intermediate vent. 3/4 NPT. Maximun pressure 175 PSI. Minimum pressure 25 PSI. Temp 33 to 250F. Horizontal or vertical mount.
Watts
9DM2-3/4
696333318051
$131.19
EA
$230.16
11 In Stock
112010 Bell & Gossett Atf12
Airtrol Tank Fitting 12 * Airtrol Tank Fitting. Fits 12 13 And 14 Diameter. Tank. 1/2 Mpt Tank Connection and 3/4 Fpt Boiler Connection.
Bell & Gossett
112010
$195.59
EA
$369.04
10 In Stock
$2,908.64
EA
$5,488.00
2 In Stock
105089 Bell & Gossett Pd35s
Iron Booster Pump 1 Phase * Iron Booster 1/2Hp 115/230V 3 NPT With Flanges.
Bell & Gossett
105089
$2,739.30
EA
$5,371.17
7 In Stock
740-1-30 Watts 0382570
1 Blr Rlf Vlv 30PSI 1300K BTU * Water Pressure Relief Valve. Set At 30 PSI. 1 X1-1/4 Fpt. 1300000 BTU Capacity. .
Watts
740-1-30
098268019087
$224.79
EA
$394.37
12 In Stock
401422 Hoffman 1a
Angle Radiator Type Vent Adjustable Vent Port. 1-1/2 PSI Operating. 10 PSI Max. 1/8 Mpt Connection.
Hoffman Specialty
401422
751875018293
$69.18
EA
$130.52
34 In Stock
187262 Bell & Gossett
B&G MOTOR BRACKET 143-184JM-F e-80 / e-1531 PUMPS REPLACES: 186533 186530
Bell & Gossett
187262
$1,246.88
EA
$3,069.23
Not in stock
63 Mcdonnell & Miller 142400
Cutoff Switch * Low Water Cut Off Switch For Steam Or Hot Water heating Boilers SPDT 10.2A @ 120V 5.1A @ 240V. Max Boiler Pressure 50 PSI
McDonnell & Miller
63
$691.97
EA
$1,383.94
12 In Stock
64HD Mcdonnell & Miller 144400
Head Assembly for 64/764 * Head Assembly For 64. 2 SPST Switches. 1 For Cut-Off 1 For Boiler Feed. RatinG7.4A @ 120V 3.7A @ 240V.
McDonnell & Miller
64HD
$526.85
EA
$1,053.69
17 In Stock
51 Mcdonnell & Miller 134700
Water Feeder * Water Feeder For Steam Or Hot Water Boilers. Max. Boiler Pressure 35 PSI.
McDonnell & Miller
51
$1,352.49
EA
$2,704.98
6 In Stock
$399.42
EA
$753.62
7 In Stock