Flow Switches
Model Q-12
• #1 Flow Switch
• 0.7 GPM & up
• Pipe Sizes ¾” & up
• Process Connection 1/2″ or 3/4″
• 200 psig
• Max Temp. 180˚F/200˚F
• Noryl, Fortron
• 316 SS, Hastelloy C (Blade)
Model Q-16SS Paddle Style
• 4 GPM & up
• Pipe Sizes 1” & up
• Process Connection 1″ NPT
• 200 psig
• Max Temp. 250˚F
• 304 SS Body and Paddles
• 304 SS Paddles EPDM Seal
1 inch Model Q-10
• Low Flow Detection
• Pipe Sizes 1” & up
• Process Connection 1″
• 200 psig
• Max Temp. 180˚F/200˚F
• Noryl, Fortron
• 316 SS, Hastelloy C
• Pipe Size 1″ and up
Adjustable Model Q-8
• 6 GPM & up – not adjustable
• Pipe Size 1” & up
• 100 psig
• Max Temp. 180˚F
• Noryl (PPO), Fortron
• 316 SS, EPDM
• NEMA 6
• 220 Volt DPDT (QD-8DS)
Models Q-8DS, QD-8DS Pool
• 6 GPM & up – adjustable
• Pipe Size 1” & up
• Max working psig = 50 psig
• Max Temp. 180˚F
• Noryl (PPO), Fortron
• 316 SS, EPDM, HastC, Viton
• NEMA 6
In-line Model Q-1
• 0.12 to 8.0 GPM
• Pipe Size: ½”
• NPT in line
• 300 psig
• Max Temp. 180˚F
• Brass 15 Amp
• NEMA 4
Model Q-5SS Stainless Steel
• 5 GPM & up
• Pipe Sizes 1” & up
• 300 psig
• Max Temp. 180˚F
• Brass, Stainless
• 15 Amp
• NEMA 4
Heavy Duty Model Q-5
• 5 GPM & up
• Pipe Sizes 1” & up
• 300 psig
• Max Temp. 180˚F
• Brass, Stainless
• 15 Amp
• NEMA 4
Model Q-16 Paddle Style
• 4 to 500 GPM
• Pipe Size 1″ – 8″
• 200 psig
• Max Temp. 250˚F
• Brass, Stainless, EPDM
• Replaces Most Paddle Switches
In-line Model Q-4E
• 4 to 70 GPM
• Pipe Size 1″
• NPT in line
• 300 psig
• Max Temp. 180˚F
• Brass 15 Amp
• NEMA 4