JES - Instrumentation & Controls
 
A trusted name for Quality Engineering Products

  Dwyer - Instruments Inc, U.S.A.

Flotect® Mini-Size Flow Switch Model V10
Proof of flow or no flow in 1/2 to 2" Pipe. Low Cost Reliability, Leak Proof Body

   
 
   
 

Compact and low cost Model V10 is perfect for flow control in smaller pipe sizes at higher system pressures. Unique patented switch adjustment enables quick changes between N.O. and N.C. - just loosen two screws and slide the reed switch to your choice of switch actions. Tighten screws and it's complete in seconds! Solid metal bodies enable operation at high system pressures of 1000 psig for brass units (69 bar) or 2000 psig for stainless steel (138 bar). Vane is specially formed for maximum strength; has removable laminated trim template showing where to cut for water or air flows in six pipe sizes from 1/2" to 2". Index arrow on side of body indicates correct flow direction.

To Order Specify: Model V10 (brass body) or Model V10SS (stainless steel body)

PHYSICAL DATA
Temperature Limit: 200°F (93°C) maximum
Max. Pressure: Brass, 1000 psig (69 bar); St. steel, 2000 psig (138 bar)
Piping Connection: 1/2" NPT male
Switch: Hermetically sealed single pole, single throw reed switch. Field adjustable between normally open and normally closed.
Electrical Ratings: 1.5 A @ 24 VDC resistive, 0.001 A @ 200 VDC resistive, 0.5 A @ 120 VAC.
Wire: 22 AWGx18 inches (460 mm) long
Switch Body: Choice of standard brass or optional 303 stainless steel.
Reed Switch Housing: Polypropylene
Vane: 301 stainless steel, 7/16" wide by .020" thick (11 x.51 mm)
Wetted Materials: 301, 302 and 316 stainless steel, ceramic 8 magnet, brass or optional 303 stainless steel body.
Installation: Install with index arrow pointing in direction of flow.
Weight: 41/2 ounces (128 grams).
Overall Length: 5.25 inches (133 mm).

   
 
   
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