Flowing medium presses against the paddle of the flow switch. The paddle is fitted to one end of a balance arm which is in direct contact with a pre-stressed leaf spring; at the other end of the balance arm is a permanent magnet. The magnet actuates a reed contact located within a moveable plastic housing.
Flowing medium presses against the paddle of the flow switch. The paddle is fitted to one end of a balance arm which is in direct contact with a pre-stressed leaf spring; at the other end of the balance arm is a permanent magnet. The magnet actuates a reed contact located within a moveable plastic housing.
Features
| Standard Connection | 1/4" NPT | 
| Switching Range | Increasing: 0.9-1.3 gpm Decreasing: 0.6-1.2 gpm | 
| Max. Temperature | 230°F | 
| Max. Pressure | 1450 psig for brass 3600 psig for S.S. | 
| Max. Flow | 5X switching range increasing | 
| Contact | Reed-switch SPST, N/O or N/C | 
| Contact Ratings | 50VA (50W, 250VAC, 1.5A) | 
| Orientation | Horizontal | 
| Materials | |
| Paddle | 304 stainless steel | 
| Leaf Spring | 301 stainless steel | 
| Beam | 301 stainless steel | 
| Locking Plate | Brass or 304 stainless steel | 
| Contact Housing | Polyamid, glass reinforced, NEMA 4 rated | 
| O-Ring | Buna-N for brass Viton for S.S. | 
| Standard Connection | 1/4" NPT | 
| Switching Range | Increasing: 0.9-1.3 gpm Decreasing: 0.6-1.2 gpm | 
| Max. Temperature | 230°F | 
| Max. Pressure | 1450 psig for brass 3600 psig for S.S. | 
| Max. Flow | 5X switching range increasing | 
| Contact | Reed-switch SPST, N/O or N/C | 
| Contact Ratings | 50VA (50W, 250VAC, 1.5A) | 
| Orientation | Horizontal | 
| Materials | |
| Paddle | 304 stainless steel | 
| Leaf Spring | 301 stainless steel | 
| Beam | 301 stainless steel | 
| Locking Plate | Brass or 304 stainless steel | 
| Contact Housing | Polyamid, glass reinforced, NEMA 4 rated | 
| O-Ring | Buna-N for brass Viton for S.S. |