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Hydronic Specialty Parts

DK Hardware is known for providing high-quality hydronic specialty parts. We have different repair parts from some of the top

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Showing 1 - 20 of 20 Results

Honeywell Safety 40003916-026 24 VAC, 50/60 HZ REPLACEMENT HEAD Chrome

Honeywell Safety 40003916-026 24 VAC, 50/60 HZ REPLACEMENT HEAD Chrome

$170.28 /each

Armstrong Pumps 116621-001 1/4 oz. Circulator Pump Oil Yellow

Armstrong Pumps 116621-001 1/4 oz. Circulator Pump Oil Yellow

$47.34 /each

Sterling Heatrim Baseboard RA-OCF-90 HYDRONIC BASEBOARD HEATER 90 DEG OUTSIDE CORNER White

Sterling Heatrim Baseboard RA-OCF-90 HYDRONIC BASEBOARD HEATER 90 DEG OUTSIDE CORNER White

$35.11 /each

Watts 0061982 Hose Bibb Vacuum Breaker #8 Brass

Watts 0061982 Hose Bibb Vacuum Breaker #8 Brass

$56.63 /each

GPS 952541 LOW WATER CUT OFF 24 VOLT

GPS 952541 LOW WATER CUT OFF 24 VOLT

$266.52 /each

Danfoss 013G0290 RAING GLAND Brass

Danfoss 013G0290 RAING GLAND Brass

$48.66 /each

Danfoss 013G8565 16 in. Wall Mount Operator Cap

Danfoss 013G8565 16 in. Wall Mount Operator Cap

$325.32 /each

Honeywell Safety PV125S 1-1/4 in. Sweat Hydronic Air Vent Brass

Honeywell Safety PV125S 1-1/4 in. Sweat Hydronic Air Vent Brass

$270.92 /each

Honeywell Safety PV100S 1 in. Sweat Hydronic Air Vent Brass

Honeywell Safety PV100S 1 in. Sweat Hydronic Air Vent Brass

$246.08 /each

Watts 0792054 Vacuum Breaker Anti-Siphon, Backflow Preventer, 3/4 in. Lead Free Cast Copper Silicon Alloy Chrome

Watts 0792054 Vacuum Breaker Anti-Siphon, Backflow Preventer, 3/4 in. Lead Free Cast Copper Silicon Alloy Chrome

$298.71 /each

Armstrong Pumps 810120-322 Lead Free Union Fitting Sets for Circulator Pumps, 3/4 in. Sweat Brass

Armstrong Pumps 810120-322 Lead Free Union Fitting Sets for Circulator Pumps, 3/4 in. Sweat Brass

$131.06 /each

Watts 0792052 Anti Siphon Vacuum Breaker , Backflow Preventer,1/2 in. Chrome, Lead Free Brass

Watts 0792052 Anti Siphon Vacuum Breaker , Backflow Preventer,1/2 in. Chrome, Lead Free Brass

$180.95 /each

Taco LTA1203S-2 0.75 in. NPT 120-VAC Probe Type Low Water Cutoff with Auto Reset Green

Taco LTA1203S-2 0.75 in. NPT 120-VAC Probe Type Low Water Cutoff with Auto Reset Green

$295.66 /each

Taco 007-042RP CARTRIDGE ASSEMBLY FOR CAST IRON Multi

Taco 007-042RP CARTRIDGE ASSEMBLY FOR CAST IRON Multi

$225.21 /each

Taco 005-020RP 00 Series Cartridge Assembly Utility Accessory for Recirculating Pumps Multi

Taco 005-020RP 00 Series Cartridge Assembly Utility Accessory for Recirculating Pumps Multi

$308.49 /each

Taco 555-050RPB Gold Series Replacement Power Head Brown

Taco 555-050RPB Gold Series Replacement Power Head Brown

$211.98 /each

GRUNDFOS 953529 595926 COMFORT VALVE KIT Gray

GRUNDFOS 953529 595926 COMFORT VALVE KIT Gray

$139.28 /each

Diversitech T-300 Metal Fin Comb

Diversitech T-300 Metal Fin Comb

$35.19 /each

Taco Comfort Solutions PC700-2 Boiler Reset Control for Hydronic Heating Systems

Taco Comfort Solutions PC700-2 Boiler Reset Control for Hydronic Heating Systems

Item Discontinued!

Watts 0121664 3" Bottom Entry Pressure & Temperature Gauge (0-75 psi)

Watts 0121664 3" Bottom Entry Pressure & Temperature Gauge (0-75 psi)

Item Discontinued!

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Showing 1 - 20 of 20 Results