- 
            
$1,145.20
 - 
            
McDonnell & Miller
SKU: FS7-4SJ
McDonnell & Miller FS7-4SJ 1 1/4" BSPT, SPDT Snap Switch, Industrial Liquid Flow Switch with Stainless Steel Body for up to 1000 PSI Max Pressure with Trimmable Stainless Steel Paddles (Part Number 120171)
$544.65 - 
            
$687.78
 - 
            
McDonnell & Miller
SKU: FS7-4SE
McDonnell & Miller FS7-4SE 1 1/4" NPT, SPDT Snap Switch, Explosion Proof Industrial Liquid Flow Switch with Stainless Steel Body for up to 1000 PSI Max Pressure with Trimmable Stainless Steel Paddles (Part Number 120175)
$687.78 - 
            
McDonnell & Miller
SKU: FS7-4S
McDonnell & Miller FS7-4S 1 1/4" NPT, SPDT Snap Switch, Industrial Liquid Flow Switch with Stainless Steel Body for up to 1000 PSI Max Pressure with Trimmable Stainless Steel Paddles (Part Number 120160)
$544.65 - 
            
McDonnell & Miller
SKU: FS7-4LJ
McDonnell & Miller FS7-4LJ 1 1/4" BSPT, SPDT Snap Switch, Industrial Liquid Flow Switch for up to 300 PSI Max Pressure with Extended Paddle and Paddle Arm and Trimmable Stainless Steel Paddles (Part Number 119980)
$349.13 - 
            
$539.00
 - 
            
$279.30
 - 
            
$286.27
 - 
            
$749.00
 - 
            
$425.94
 - 
            
$1,029.00