
Specifications
Description
The Watts STD-CA 3/8 is a bronze evaporative-cooler float valve for commercial and industrial air-conditioning and refrigeration make-up, supplied with adjustable brass arms and a polyethylene float. It features a bronze body and a buna-n seat. Rated to 100 psi.
This heavy duty cooler valve is used in commercial and industrial air conditioning and refrigeration applications. It features a bronze body, machined in-seat, 3/8 inch MIP outer diameter x 1/8 inch FIP inner diameter pipe connection, Buna-N seals, adjustable brass arms, and a polyethylene float. The maximum pressure is 100 psi (7 bar) and valve flow is 1.5 gpm.
Features
- Bronze construction
- Machined in seat
- Adjustable brass arms
- Polyethylene float
Common Questions
- Does this include the float ball and rod?
- Yes. This cooler valve comes complete with adjustable brass arms and a polyethylene float — nothing else to order.
- Can I use it on drinking water?
- No. This valve is not certified lead-free and is for non-potable service only — cooling tower and refrigeration make-up, irrigation, livestock watering and tank fill. Do not install it on a potable water supply.
- What is the flow capacity?
- 1.5 GPM @ 100 psi. Size the valve to how fast the tank or trough has to refill, not just to the pipe it lands on.
Specifications
- Type: Float
- Size: 1/8"
- Outlet Size: 1/8"
- Connection: FNPT
- Body Material: Bronze
- Seat / Seal Material: Buna-N
- Max Pressure (psi): 100
- Application: Cooling Tower
- Pack Quantity: 25
- Country of Origin: Taiwan
- Warranty: 1 Year Limited
- MPN: STD-CA 3/8
- Lead-Free: No
- Actuation: Direct Lever-Arm
- Float & Rod Included: Yes
- Float Material: Polyethylene
- Max Flow (GPM): 1.5
- Flow Capacity: 1.5 GPM @ 100 psi
- Adjustable Arm: Yes
Product Information
| SKU | UPC | Country of Origin | Warranty |
|---|---|---|---|
| 0770178 | 098268194470 | Taiwan | 1 Year Limited |
Dimensions
| Size Nominal | 1/8" | Outlet Size | 1/8" |
| End Connection | FNPT | — | — |
Details
| Series | STD-CA | Device Type | Float |
| Body Material | Bronze | Seat Material | Buna-N |
| Application | Cooling Tower | Max Pressure PSI | 100.0 psi |
| Pack Qty | 25 | Actuation | Direct Lever-Arm |
| Float Included | Yes | Float Material | Polyethylene |
| Max Flow GPM | 1.5 GPM | Flow Detail | 1.5 GPM @ 100 psi |
| Arm Adjustable | Yes | — | — |
Compare with similar products
| Actuation | Direct Lever-Arm
| Direct Lever-Arm
| Direct Lever-Arm
| Direct Lever-Arm
|
| Float Included | Yes | Yes | Yes | Yes |
| Float Material | Polyethylene
| Polyethylene
| Polyethylene
| Polyethylene
|
| Max Flow GPM | 1.5 GPM | 3.0 GPM | — | — |
| Flow Detail | 1.5 GPM @ 100 psi
| 3 GPM @ 100 psi
| — | — |
| Arm Adjustable | Yes | Yes | Yes | Yes |
| Series | STD-CA
| C-TF
| C-TF
| C-TF
|
| Country Of Origin | Taiwan
| Taiwan
| Taiwan
| Taiwan
|
| Warranty | 1 Year Limited
| 1 Year Limited
| 1 Year Limited
| 1 Year Limited
|
| Device Type | Float
| Float
| Float
| Float
|
| End Connection | FNPT
| Compression
| Compression
| Compression
|
| Body Material | Bronze
| Bronze
| Bronze
| Bronze
|
| Seat Material | Buna-N
| Buna-N
| Buna-N
| Buna-N
|
| Application | Cooling Tower
| Cooling Tower
| Cooling Tower
| Cooling Tower
|
| Max Pressure PSI | 100.0 psi | 100.0 psi | 100.0 psi | 100.0 psi |
| Pack Qty | 25
| 25
| 100
| 25
|
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