💦 Keep your lawn lush and your system smart — the valve that works as hard as you do!
The Rain Bird CP100 is a 1" in-line automatic sprinkler valve featuring female threaded inlet and outlet connections, designed for residential and light commercial irrigation systems. It supports both automatic and manual operation with a manual bleed screw, incorporates a reverse flow design to reduce diaphragm stress, and uses an energy-efficient encapsulated solenoid. Built with a durable Buna-N diaphragm, it ensures reliable performance in tough water conditions and is intended for discreet below-ground installation. Backed by a 3-year satisfaction policy, this valve offers a perfect blend of durability, efficiency, and ease of use.
| Material | Metal |
| Brand | Rain Bird |
| Item dimensions L x W x H | 3.25 x 4.5 x 5 inches |
| Exterior Finish | Rubber |
| Inlet Connection Size | 1 Inches |
| Inlet Connection Type | threaded |
| Outlet Connection Type | FNPT |
| Number of Ports | 2 |
| Outlet Connection Size | 1 Inches |
| Specification Met | CE, RoHS |
| EU Spare Part Availability Duration | 10 Years |
| Global Trade Identification Number | 00077985610005 |
| Manufacturer | Rain Bird |
| UPC | 077985610005 |
| Part Number | CP100 |
| Item Weight | 3.33 ounces |
| Product Dimensions | 3.25 x 4.5 x 5 inches |
| Item model number | CP100 |
| Is Discontinued By Manufacturer | No |
| Size | 1 Inch |
| Color | Black |
| Style | In-Line |
| Power Source | Water |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 3 year customer satisfaction policy |
T**T
Easy Install.... Zero issues.
I installed this as a MASTER valve to ensure no water is in my lines when the system is not in use. Saves water IF I have a leak (and I did last month) that cost me $400 for a water leak in my irrigation line. Great deal as a leak detector is about $150-$450. $18.00 does almost the same thing.
D**E
Great replacement part for my Drip System.
My old valve from DIG was leaking and rats had chewed the wires. I bought this and replace in five minutes. It seems very nice, secure and watertight. Rainbird is Great. I did put some gorilla tape on the wires to disuade the rats (maybe squirrels), but need to add some other deterrent.
A**R
Great price for this item.
Great price. I did not need to replace the entire valve body, only the top part. It worked great.
T**N
Better than other designs and brands
Great does not leak like others, have used for more than 2 years with no issues. Other brands and models have not lasted 6 months.
H**T
works fine, don't last too long
they work fine, but need to be replaced every few years
C**S
Works great
Works great
L**D
Perfect replacement
Did the job perfectly! We now have our sprinklers back just in time for watering season. You need to know basic pvc plumbing connections, but Im sure YT can help with that.
D**B
Perfect replacement.
These have been a great replacement for valves that have failed. They are the same model and size as the ones that I had. The symptom was that the diaphragm would not always close, leaving the station running. I suspect the diaphragm, but replacing the top half of the valve and the solenoid was not much more expensive -- and it fixed the problem first time.
Trustpilot
2 months ago
4 days ago
