Sid Harvey C347-3

• Eliminates the need for draining when replacing obsolete hot water controls
• Adapts modern control to old well with inside diameter of 1/2, 3/4, 11/16 Inch, instructions included

Sid Harvey C308

Honeywell C554A1463

Honeywell C7250A1001

• 2-7/8 Inch inside dimension

Hydrolevel EL1214-SV

• Includes gasket
• High watt density

Camco E1004

Sealed Unit Parts FLS0005

• Universal design serves the widest variety of applications
• 2 electrical knock-outs allows connection from either end
• Sensitivity adjusting screw makes flow adjustment easy
• Single pole, double throw snap switch
• EPDM o-ring sealed
• 1, 2, 3 and 6" (4) stainless steel paddles included
• Brass wetted body, paddle arm, pivot pin, stainless steel paddles, aluminum housing base and cover
• 125 VA at 120/240 VAC pilot duty

McDonnell & Miller FS254

• Universal design serves the widest variety of applications
• Replacement for common flow switches from Johnson/Penn, Potter/Taco, Watts, Hydrolevel and other manufacturers
• Sensitivity adjusting screw makes flow adjustment easy
• EPDM o-ring seal
• Four stainless steel paddles included 1, 2, 3 and 6"
• 27 gpm maximum flow rate without paddle damage
• 5.8 - 17.6 gpm with flow, 5.1 - 6.53 gpm no flow mode of operation

McDonnell & Miller FS251

• Efficiently detect flue gas spillage due to a blocked flue, continuous down drafting or inadequate draft condition
• With the safety switch wired in series with the burner circuit, the switch will de-energize the systems burner or burner control once it senses the spillage of hot flue gases
• Silver contact

Field Controls FTS-6

Zilmet IK211

Zilmet IK210