Categories
Hydronic And Steam Specialties
Backflow Preventers
(2)
Boiler Feeds and Cutoffs
(106)
Check Valves
(5)
Circuit Setters
(5)
Condensate Pumps
(17)
Drain Valves
(2)
Expansion Tanks
(9)
Flow Control valves
(7)
Pressure Reducing Valves
(9)
Pressure Relief Valves
(44)
Pump Sequencers
(1)
Pumps
(233)
Sight Glasses & Accessories
(27)
Steam Traps
(38)
Strainers
(4)
Tridicator Gauges
(9)
Vacuum Breakers
(1)
Vents
(24)
Brands
Hydronic And Steam Specialties
600084 Hoffman 600084 Thermostatic Trap for 17C
Thermostatic Trap for 17C * Replacement Thermostatic Element For 17C
Hoffman Specialty
600084
$202.05
EA
$288.64
1 In Stock
600129 Hoffman 600129 Service Kit for 3/4 53 & 55FT
Service Kit for 3/4 53 & 55FT * Service Package For 53 And 55 3/4 F & T includes Thermostat Assembly Float Lever Valve Assembly Cover Gasket And Cover Casting.
Hoffman Specialty
600129
$673.11
EA
$961.58
6 In Stock
600205 Hoffman 600205 Thermostatic Element Kit; 8C,9C
Thermostatic Element Kit; 8C,9C * Replacement Thermostatic Element For 8C And 9C Traps.
Hoffman Specialty
600205
751875034972
$252.56
EA
$360.80
4 In Stock
601111 Hoffman 601111 Thermostat for F&T Traps
Thermostat for F&T Traps * Replacement Thermostatic Element For Hoffman F & T Traps
Hoffman Specialty
601111
$192.65
EA
$275.22
5 In Stock
601114 Hoffman 601114 Service Kit for 1 54 & 55FT
Service Kit for 1 54 & 55FT * Service pkg for 53, 54 and 55 1"f&t ncludes Thermostat Assembly Float Lever Valve Assembly Cover Gasket And Cover Casting.
Hoffman Specialty
601114
$714.13
EA
$1,020.18
1 In Stock
601117 Hoffman 601117 Svc Kit for 1-1/4 55 & 56FT
Svc Kit for 1-1/4 55 & 56FT * Service Package For 55 And 56 1-1/4 F&T includes Thermostat And Float Lever Valve Assembly Cover Gasket And Cover Casting.
Hoffman Specialty
601117
$981.64
EA
$1,402.34
Not in stock
601264 Hoffman 601264 Gasket for 55FT Traps
Gasket for 55FT Traps * Cover Gasket For 55 Series F & T Traps.
Hoffman Specialty
601264
$32.03
EA
$45.76
6 In Stock
604001 Hoffman Service Pack & Cover Assm.
Service Pack & Cover Assm. for FT015 3/4" & 1" FT015H-3 & -4
Hoffman Specialty
604001
$561.51
EA
$802.16
4 In Stock
604030 Hoffman 604030 Cover gasket for Hoffman float &
Cover gasket for Hoffman float & thermostatic trap FT015H, 3/4 inch 1 inch & 1-1/4 inch
Hoffman Specialty
604030
$34.26
EA
$45.41
4 In Stock
61 Mcdonnell & Miller 140100 Cutoff Switch
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
$1,029.75
EA
$1,471.07
4 In Stock
61-105-01 Conbraco Apollo In-line bronze check valve. 1" NPT
In-line bronze check valve. 1" NPT CVB Ball Cone. Max Pressure 400 PSI water, 125 PSI steam. 6 GPM with 1# drop. Max temp 350F.
Conbraco
61-105-01
0670750100000
$99.24
EA
$232.79
Not in stock
61HD Mcdonnell & Miller 140300 Head Assembly for 61
Head Assembly for 61 * Head Assembly For 61. 2 SPST Switches. 1 For Cut-Off And 1 For Boiler Feed. Rating 7.4 A @ 120V 3.7A @ 240V.
McDonnell & Miller
61HD
$855.56
EA
$1,220.39
9 In Stock
63 Mcdonnell & Miller 142400 Cutoff Switch
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
$1,234.83
EA
$1,764.04
9 In Stock
63HD Mcdonnell & Miller 142600 Head Assembly For 63MCD. SPDT
Head Assembly For 63MCD. SPDT Switch RaT10.2A @ 120V 5.1A @ 240V.
McDonnell & Miller
63HD
$1,149.94
EA
$1,640.28
9 In Stock
63M Mcdonnell & Miller 143100 Cutoff Switch W/Manual Reset
Cutoff Switch W/Manual Reset * Manual Reset Low Water Cutoff Switch For steam Or Hot Water Boilers SPDT 10.2A @ 120V 5.1A @ 240V Max Boiler Pressure 50 PSI
McDonnell & Miller
63M
$1,234.83
EA
$1,764.04
5 In Stock
64 Mcdonnell & Miller 143600 Cutoff Switch
Cutoff Switch * Low Water Cutoff Switch For Hot Water And Steam Boilers. 2 SPST Switches 1 For Boiler Cut-Off And 1 For Boiler Feed. 7.4A @ 120V 3.7A @ 240V. Max. Boiler Pressure 50 PSI.
McDonnell & Miller
64
$1,036.39
EA
$1,480.55
4 In Stock
64HD Mcdonnell & Miller 144400 Head Assembly For 64. 2 SPST
Head Assembly For 64. 2 SPST Switches. 1 For Cut-Off 1 For Boiler Feed. RatinG7.4A @ 120V 3.7A @ 240V.
McDonnell & Miller
64HD
$925.02
EA
$1,319.46
5 In Stock
6667 Mcdonnell & Miller 153825 Head Mechanism W/ #11 Switch
Head Mechanism W/ #11 Switch for 369Mcd 67Mcd 69 70B AnD767.
McDonnell & Miller
6667
$722.15
EA
$1,031.64
6 In Stock
67-12 Mcdonnell & Miller 318900 Float Gasket For. 61, 64, 67, 69,
Float Gasket For. 61, 64, 67, 69, 80, 369, 764, 767, and 667 controls. PURCHASED BY THE 10 PACK; SOLD IND.
McDonnell & Miller
67-12
$15.40
EA
$22.00
20 In Stock
67BG9AS Bell & Gossett (kast Mktg) Automatic Shutoff Valve 1/8"
Automatic Shutoff Valve 1/8" MptX1/8 Fpt screws Between Radiator And Vent. Allows quick Changing Of Air Vents By Eliminating The Need To Bleed System
Bell & Gossett
67BG9AS
$26.09
EA
$54.36
7 In Stock
67MCD Mcdonnell & Miller 149400 Low Water Cutoff With Quick Connect
Low Water Cutoff With Quick Connect Fittings And Blowdown Valve. 2 SPST Switches. 1 For Cutoff And 1 For Boiler Feed. 7.4A @ 120V 3.7A At 240V. 20 PSI Max Pressure.
McDonnell & Miller
67MCD
$925.02
EA
$1,319.46
12 In Stock
69 Mcdonnell & Miller 153900 Low Water Cutoff Switch For Steam
Low Water Cutoff Switch For Steam Boiler. 2 SPST Switches 1 For Boiler Cutoff & 1 For Boiler Feed. 7.4A @ 120 3.7A @ 240Insertion Length 4-1/8 . Fits 2-1/2 NPT Boiler Tapping. Max Boiler Press 20 PSI.
McDonnell & Miller
69
$727.68
EA
$1,039.54
5 In Stock
740-1-1/2-30 Watts F383542 Relief Valve 30psi, 2,900K BTU
Relief Valve 30psi, 2,900K BTU * Water Pressure Relief Valve Set 30 Lbs. Rated 2900000 BTU. 1-1/2 X 2 Fpt.
Watts
740-1-1/2-30
098268019407
$760.29
EA
$1,462.09
6 In Stock
740-1-1/2-60 Watts F383800 Boiler Relief Valve 60PSI
Boiler Relief Valve 60PSI * Water pressure relief valve set at 60 PSI. 1-1/2 NPT Inlet x 2 NPT outlet. 4,907,000 BTU rating.
Watts
740-1-1/2-60
098268019490
$1,420.72
EA
$2,732.15
1 In Stock