Heater Catalog - Watlow

WATROD 2BTubular HeatersWATROD Single/Double-Ended Heaters SE WATROD 2DMounting MethodsBracketsLocator Washers3 1 /4 in.(83 mm)1 1 /2 in.(38 mm)1 3 /8 in.(34.9 mm)1 1 /2 in.(38 mm)(3) 0.25 in.(6 mm)Dia. HolesStainless steel locator washers retain the heated area ofthe sheath in the work zone, while allowing for expansionand contraction during cycling.To order, specify locator washer, along with dimensionfrom the heater’s end.A 0.065 in. (1.7 mm) thick stainless steel bracketprovides element mounting in non-pressurizedapplications. Attached to the heater sheath, thesebrackets are not suited for liquid-tight mountings.The bracket is located 1 /2 in. (13 mm) from the sheath’send, unless otherwise specified.To order, specify mounting bracket.Mounting Collars1/2 in. (13 mm)1 in.(25 mm)Single Leg Bracket+0.250 in. HolePlated steel mounting collars secure the heater sheathwith set screws to serve as adjustable stops forthrough-the-wall mounting. Collars are shipped in bulk.To order, specify mounting collars.1 1 /2 in.(38 mm)3/4 in.(19 mm)+1/2 in.(13 mm)1 in. (25 mm)A 1 1 /2 in. (38 mm) x 1 in. (25 mm) wide x 16 gaugestainless steel bracket with one element hole and onemounting hole 1 /2 in. (13 mm) from end.To order, specify single leg bracket.5 /8"(16 mm)7 /8"(22 mm)7 /8"(22 mm)1 /2"(13 mm)WATLOW ®77