Watlow 2.5 inch Screw Plug for Clean Water Electric Immersion Heaters with General Purpose Terminal Housing (NEMA 1)

These BLN (3 elements) series Watlow Screw Plug Immersion heaters for CLEAN water have a 2 1/2 inch NPT(M) Stainless Steel Screw Plug and nickel alloy 800 electric heating elements. The Watt Density is between 59 and 61 and total wattages from 2 to 18 kilowatts (KW). Voltages come in 120 single phase or 240 and 480 three phase with General Purpose (NEMA 1) enclosure. The units with the built in Thermostat have a range of 30-110F, 60-250F or 100-550F.

	Watlow BLN77L1S, Immersion Heater, 3 kw, 120 VAC/1 phase, Alloy 800 Elements, Code: BLN77L1S Price: $335.45 Quantity in Basket: none
	Watlow BLN77L3S, Immersion Heater, 3 kw, 240 VAC/3 phase, Alloy 800 Elements, Code: BLN77L3S Price: $336.14 Quantity in Basket: none
	Watlow BLN77L3S4, Immersion Heater, 3 kw, 240 VAC/1 ph, Alloy 800 Elements, 30-110 Tstat Code: BLN77L3S4 Price: $665.42 Quantity in Basket: none
	Watlow BLN77L3S5A, Immersion Heater, 3 kw, 240 VAC/1 ph, Alloy 800 Elements, 60-250 Tstat Code: BLN77L3S5A Price: $665.42 Quantity in Basket: none
	Watlow BLN77L3S7A, Immersion Heater, 3 kw, 240 VAC/1 ph, Alloy 800 Elements, 100-550 Tstat Code: BLN77L3S7A Price: $665.42 Quantity in Basket: none
	Watlow BLN77L13S, Immersion Heater, 3 kw, 480 VAC/3 phase, Alloy 800 Elements, Code: BLN77L13S Price: $336.14 Quantity in Basket: none
	Watlow BLN77L13S4, Immersion Heater, 3 kw, 480 VAC/1 ph, Alloy 800 Elements, 30-110 Tstat Code: BLN77L13S4 Price: $665.42 Quantity in Basket: none
	Watlow BLN77L13S5A, Immersion Heater, 3 kw, 480 VAC/1 ph, Alloy 800 Elements, 60-250 Tstat Code: BLN77L13S5A Price: $665.42 Quantity in Basket: none
	Watlow BLN77L13S7A, Immersion Heater, 3 kw, 480 VAC/1 ph, Alloy 800 Elements, 100-550 Tstat Code: BLN77L13S7A Price: $665.42 Quantity in Basket: none
	Watlow BLN710L1S, Immersion Heater, 4.5 kw, 120 VAC/1 phase, Alloy 800 Elements, Code: BLN710L1S Price: $419.44 Quantity in Basket: none
	Watlow BLN710L3S, Immersion Heater, 4.5 kw, 240 VAC/3 phase, Alloy 800 Elements, Code: BLN710L3S Price: $419.44 Quantity in Basket: none
	Watlow BLN710L3S4, Immersion Heater, 4.5 kw, 240 VAC/1 ph, Alloy 800 Elements, 30-110 Tstat Code: BLN710L3S4 Price: $748.72 Quantity in Basket: none
	Watlow BLN710L3S5A, Immersion Heater, 4.5 kw, 240 VAC/1 ph, Alloy 800 Elements, 60-250 Tstat Code: BLN710L3S5A Price: $748.72 Quantity in Basket: none
	Watlow BLN710L3S7A, Immersion Heater, 4.5 kw, 240 VAC/1 ph, Alloy 800 Elements, 100-550 Tstat Code: BLN710L3S7A Price: $748.72 Quantity in Basket: none
	Watlow BLN610K13S, Immersion Heater, 4.5 kw, 480 VAC/3 phase, Alloy 800 Elements, Code: BLN610K13S Price: $419.44 Quantity in Basket: none
	Watlow BLN610K13S4, Immersion Heater, 4.5 kw, 480 VAC/1 ph, Alloy 800 Elements, 30-110 Tstat Code: BLN610K13S4 Price: $748.72 Quantity in Basket: none
	Watlow BLN610K13S5A, Immersion Heater, 4.5 kw, 480 VAC/1 ph, Alloy 800 Elements, 60-250 Tstat Code: BLN610K13S5A Price: $748.72 Quantity in Basket: none
	Watlow BLN610K13S7A, Immersion Heater, 4.5 kw, 480 VAC/1 ph, Alloy 800 Elements, 100-550 Tstat Code: BLN610K13S7A Price: $748.72 Quantity in Basket: none
	Watlow BLN714L3S, Immersion Heater, 6 kw, 240 VAC/3 phase, Alloy 800 Elements, Code: BLN714L3S Price: $458.64 Quantity in Basket: none
	Watlow BLN714L3S4, Immersion Heater, 6 kw, 240 VAC/1 ph, Alloy 800 Elements, 30-110 Tstat Code: BLN714L3S4 Price: $779.10 Quantity in Basket: none
	Watlow BLN714L3S5A, Immersion Heater, 6 kw, 240 VAC/1 ph, Alloy 800 Elements, 60-250 Tstat Code: BLN714L3S5A Price: $779.10 Quantity in Basket: none
	Watlow BLN714L3S7A, Immersion Heater, 6 kw, 240 VAC/1 ph, Alloy 800 Elements, 100-550 Tstat Code: BLN714L3S7A Price: $779.10 Quantity in Basket: none
	Watlow BLN714L5S, Immersion Heater, 6 kw, 480 VAC/3 phase, Alloy 800 Elements, Code: BLN714L5S Price: $495.88 Quantity in Basket: none
	Watlow BLN714L5S4, Immersion Heater, 6 kw, 480 VAC/1 ph, Alloy 800 Elements, 30-110 Tstat Code: BLN714L5S4 Price: $825.16 Quantity in Basket: none
	Watlow BLN714L5S5A, Immersion Heater, 6 kw, 480 VAC/1 ph, Alloy 800 Elements, 60-250 Tstat Code: BLN714L5S5A Price: $825.16 Quantity in Basket: none
	Watlow BLN714L5S7A, Immersion Heater, 6 kw, 480 VAC/1 ph, Alloy 800 Elements, 100-550 Tstat Code: BLN714L5S7A Price: $825.16 Quantity in Basket: none
	Watlow BLN717L3S, Immersion Heater, 7.5 kw, 240 VAC/3 phase, Alloy 800 Elements, Code: BLN717L3S Price: $522.34 Quantity in Basket: none
	Watlow BLN717L3S4, Immersion Heater, 7.5 kw, 240 VAC/1 ph, Alloy 800 Elements, 30-110 Tstat Code: BLN717L3S4 Price: $851.62 Quantity in Basket: none
	Watlow BLN717L3S5A, Immersion Heater, 7.5 kw, 240 VAC/1 ph, Alloy 800 Elements, 60-250 Tstat Code: BLN717L3S5A Price: $851.62 Quantity in Basket: none
	Watlow BLN717L3S7A, Immersion Heater, 7.5 kw, 240 VAC/1 ph, Alloy 800 Elements, 100-550 Tstat Code: BLN717L3S7A Price: $851.62 Quantity in Basket: none
	Watlow BLN717L5S, Immersion Heater, 7.5 kw, 480 VAC/3 phase, Alloy 800 Elements, Code: BLN717L5S Price: $522.34 Quantity in Basket: none
	Watlow BLN720L3S, Immersion Heater, 9 kw, 480 VAC/3 phase, Alloy 800 Elements, Code: BLN720L3S Price: $604.66 Quantity in Basket: none
	Watlow BLN720L3S4, Immersion Heater, 9 kw, 480 VAC/1 ph, Alloy 800 Elements, 30-110 Tstat Code: BLN720L3S4 Price: $933.94 Quantity in Basket: none
	Watlow BLN720L3S5A, Immersion Heater, 9 kw, 480 VAC/1 ph, Alloy 800 Elements, 60-250 Tstat Code: BLN720L3S5A Price: $933.94 Quantity in Basket: none
	Watlow BLN720L3S7A, Immersion Heater, 9 kw, 480 VAC/1 ph, Alloy 800 Elements, 100-550 Tstat Code: BLN720L3S7A Price: $933.94 Quantity in Basket: none
	Watlow BLN720L5S, Immersion Heater, 9 kw, 480 VAC/3 phase, Alloy 800 Elements, Code: BLN720L5S Price: $604.66 Quantity in Basket: none
	Watlow BLN726C3S, Immersion Heater, 12 kw, 240 VAC/3 phase, Alloy 800 Elements, Code: BLN726C3S Price: $710.50 Quantity in Basket: none
	Watlow BLN726C5S, Immersion Heater, 12 kw, 480 VAC/3 phase, Alloy 800 Elements, Code: BLN726C5S Price: $710.50 Quantity in Basket: none
	Watlow BLN731L3S, Immersion Heater, 15 kw, 240 VAC/3 phase, Alloy 800 Elements, Code: BLN731L3S Price: $827.12 Quantity in Basket: none
	Watlow BLN731L5S, Immersion Heater, 15 kw, 480 VAC/3 phase, Alloy 800 Elements, Code: BLN731L5S Price: $827.12 Quantity in Basket: none
	Watlow BLN737C3S, Immersion Heater, 18 kw, 240 VAC/3 phase, Alloy 800 Elements, Code: BLN737C3S Price: $938.84 Quantity in Basket: none
	Watlow BLN737C5S, Immersion Heater, 18 kw, 480 VAC/3 phase, Alloy 800 Elements, Code: BLN737C5S Price: $938.84 Quantity in Basket: none
	Watlow BLNF15C3S, Immersion Heater, 15 kw, 240 VAC/3 phase, Alloy 800 Elements, Code: BLNF15C3S Price: $1,035.86 Quantity in Basket: none
	Watlow BLNF15C5S, Immersion Heater, 15 kw, 480 VAC/3 phase, Alloy 800 Elements, Code: BLNF15C5S Price: $1,035.86 Quantity in Basket: none
	Watlow BLNF18C3S, Immersion Heater, 20 kw, 240 VAC/3 phase, Alloy 800 Elements, Code: BLNF18C3S Price: $1,169.14 Quantity in Basket: none
	Watlow BLNF18C5S, Immersion Heater, 20 kw, 480 VAC/3 phase, Alloy 800 Elements, Code: BLNF18C5S Price: $1,169.14 Quantity in Basket: none
	Watlow BLNF23C5S, Immersion Heater, 25 kw, 480 VAC/3 phase, Alloy 800 Elements, Code: BLNF23C5S Price: $1,391.60 Quantity in Basket: none
	Watlow BLNF28L5S, Immersion Heater, 32 kw, 480 VAC/3 phase, Alloy 800 Elements, Code: BLNF28L5S Price: $1,636.60 Quantity in Basket: none
	Watlow BLNF33L5S, Immersion Heater, 38 kw, 480 VAC/3 phase, Alloy 800 Elements, Code: BLNF33L5S Price: $1,828.68 Quantity in Basket: none