Cycle Stop Valves

Cycle stop valves save money and improve performance by deliverying a constant pressure at any flow rate.

Does your pump run and shut-off constantly? Does your greenhouse suffer from inadequate pressure?

"These valves deliver constant pressure at any flow rate. I have found this is a great opportunity to save money by not buying a huge pressure tank, savings on electricity, and eliminating water hammer. Cycle Stop Valves are outstanding products that really work! Our customers have been very satisfied with this product!" Joe Davidson, Owner

"You can lead a pump to water .... But you can't make it think!"

Key Benefits of a Cycle Stop Valve

Makes variable flow pump out of any constant speed pump
Eliminates the need for unreliable VFD's (Variable Frequency Drives), outdated water towers and expensive large pressure tanks
Stops pump cycling
Prevents water hammer
All mechanical pump control, no electronics

Fourteen gallon tank with a CSV-1... 2 HP submersible runs 2 households and a drip system

Cycle Stop Valve

40 HP centrifugal and 2 HP submersible hold steady pressure from 1 to 700 GPM.

Easy Selection Chart

Flow Range	Max Pump Shut Off PSI	Size	Type	Model #
Thermoplastic CSV "1" Model
** 1-25 GPM	150 PSI	1"	THREADED	CSV1
2-50 GPM	150 PSI	11/4"	THREADED	CSV1.25
(CSV1 valves are available in preset pressure settings of 30,40,50,or 60 PSI. Model #'s are CSV130, CSV140, CSV150, CSV160)
Bronze SeBiloy lo lead/Composite CSV "1Z" Model
**1-25 GPM	400 PSI	1" female NPT or 1 1/4" male NPT	THREADED	CSV1Z
(CSV1Z IS AVAILABLE WITH AN ADJUSTMENT RANGE OF 15-150 PSI)
Bronze CSV "1W" In the well Model
**1-25 GPM	400 PSI	1" female NPT or 1 1/4" male NPT	THREADED	CSV1W
(CSV1W IS AVAILABLE WITH AN ADJUSTMENT RANGE OF 45-70 PSI, PRESET AT 50 PSI)
Bronze CSV "2W" Model
5-50 GPM	300 PSI	1 1/4"	THREADED	CSV2W1.25T-2575
5-50 GPM	300 PSI	1 1/4"	THREADED	CSV2W1.25T-50120
(CSV2W AVAILABLE WITH 25-75 PSI OR 50-120 PSI ADJUSTMENT RANGES)
Polyster Coated Cast Iron CSV3"B" Model
5-150 GPM	225 PSI	2"	FLANGED	CSV3B-2F
5-500 GPM	225 PSI	4"	FLANGED	CSV3B-4F
5-2500 GPM	225 PSI	10"	FLANGED	CSV3B-10F
(2"- 25-175 STANDARD PSI ADJUSTMENT RANGE, 3" AND LARGER -15-150)
Stainless Steel CSV3"R" Model
** 5-150 GPM	300 PSI	2"	WAFER FLANGE	CSV3R-2F
5-300 GPM	300 PSI	3"	WAFER FLANGE	CSV3R-3F
5-600 GPM	300 PSI	4"	WAFER FLANGE	CSV3R-4F
5-1200 GPM	300 PSI	6"	FLANGE	CSV3R-6F
(2"- 25-100 STANDARD PSI ADJUSTMENT RANGE, 3" AND LARGER -15-150 , WITH 30-300 PSI AVAILABLE)

Displaying 1 to 8 (of 8 products) Click on the image to see more information.

CSV1 Cycle Stop Valves
Can handle a maximum flow of 25 GPM, and a maximum pressure of 150 psi. Your choice of Preset 40, 50 or 60 PSI (More Info)

CSV1.25 fits 1 1/4" pipe
PLASTIC THREADED CYCLE STOP VALVE PRESET 60 PSI, 2-50 GPM (More Info)

CSV1W
CYCLE STOP VALVE, WELL MODEL, 1" Threaded Bronze, Adjustment Range of 40-120 PSI, Preset at 50 PSI (More Info)

CSV1Z
1" 25GPM Threaded Cycle Stop Valve. Adjustable. (More Info)

CSV2W 50-120 PSI
1 1/4" 5-60 GPM Adjustable Cycle Stop Valve (Preset at 50-120 PSI) (More Info)

CSV2W Cycle Stop Valve
1 1/4" 5-60 GPM, 25-75 PSI, BRASS CYCLE STOP VALVE (More Info)

Flanged Model B Cycle Stop Valves
Model B Cycle Stops are all Cast Iron. Choose here from Size 2", 3" or 4". (More Info)

Wafer Style Cycle Stop Valves
Cycle Stop Valves Wafer Models in Cast Iron (More Info)

Displaying 1 to 8 (of 8 products) Click on the images to see more information.