1-1/2" Piloted Operated Solenoid Valve N/O
Availability: In Stock
Technical Details
SKU
UBP-40K
Position
Normally Open
Available Voltage
Select Above
Port Size
1-1/2" NPT Female
Body Material
Brass
Components
Stainless Steel
Seal Material
NBR
Orifice Size
40 mm
Pressure Range
AC: 4.5-115 PSI | DC: 4.5-85 PSI
Flow Rate
Cv 40 (Approx 310 GPM @ 60 PSI)
Power (AC Coils)
110V AC: 22 VA | 220V AC: 23 VA | 24V AC: 21 VA
Power (DC Coils)
12V DC: 18 W | 24V DC: 18 W
Coil Connection
DIN43650A
Coil Class
Class H (356° F)
Duty Cycle
100% ED (Continuous)
Response Time
Fast Acting (Less than one second)
*Suitable Media
Water - Liquid - Air - Light oil (Viscosity ≤ 20 cst)
Width
3.78"
Length
5.16" port to port
Height
6.30"
Weight
6.61 lbs
CAD Files
Available Upon Request
Certification
UL Recognized
Product Overview
The UBP-25K is a 1-1/2" Brass Piloted Solenoid Valve with NBR seals. It stays open during power loss and closes only when energized. The valve is UL Recognized. Certification is available upon request.
This model suits utility and water systems where uninterrupted flow is required. Typical uses include bypass lines and automated control systems.
The piloted design supports higher flow than direct acting valves when pressure differential is present. Brass and stainless steel construction supports continuous duty operation.
Why UL Recognition Matters
UL Recognition confirms that the electrical components have been tested to meet UL safety benchmarks. This supports smoother inspection processes and improves acceptance in regulated installations.
Each unit ships with a mounted solenoid coil and DIN electrical connection.
Always follow proper installation practices and confirm material compatibility with your fluid, pressure, and temperature requirements.
For complete terms of this warranty, see our Warranty Terms & Conditions
