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IC/SP valves are installed into a minimum 1" Tee with a 1" x 3/4" NPT reducer bushing or a 1-1/4" x ¾" x 1-1/4" NPT reducer Tee (no bushing) with adequate internal clearance to sense the water temperature in piping. The valve modulates open when the water temperature approaches the valve's set-point. Once the water temperature returns to the safe range, the valve modulates closed, preventing scalding temperatures and minimizing water loss.
A safety hazard for plant personnel will occur through solar radiation or overheating caused by steam or electric tracing resulting in extremely high temperatures at the point of use. The IC/SP valve prevents this safety hazard. When installed in safety showers, eyewash stations, and other locations exposed to the same source of overheating as the system, the IC/SP will be heated just as the pipe system. The valve will open to establish flow until the over-temperature water is eliminated and it will then modulate closed
- Exclusive Thermoloid® thermal actuator
- Brass or stainless steel body, fittings, and plugs
- Compact and low-mass
- Corrosion resistant
- Ram type plug for reliable and tight shutoff
- Operates in narrow temperature band
- Two wrench flats for easy installation
- IC/SP temperatures up to 105°F meet ANSI Z258.1 standards
- Protects safety showers from over-temperature conditions, keeping personnel safe
- Primary protection or fail-safe backup
- Self operating, no power or signal required
- Long service life
- Fast response
- Discharges the minimum amount of water required
| Series | IC/SP |
| Description | 3/4" IC/SP SS Cartridge |
| Size | 3/4" NPT |
| Diameter-in | 1.4 |
| Diameter-mm | 35.6 |
| Length-in | 3.6 |
| Length-mm | 91.7 |
| Weight lb | 0.5 |
| Weight kg | 0.2 |
| Cv | 1.3 |
| Maximum Operating Pressure | 100 PSIG (6.9 BAR) |
| Maximum Temperature | Range 150ºF (83.3ºC) over set-point with a limit of 300ºF (149ºC) |
| Opening Temperature | 95°F, 100°F, 110°F, 115°F (35°C, 37.8°C, 43.3°C, 46.1°C) |
| Closing Temperature | Valve will close 10°F below the open temperature |
| Body Material | Stainless Steel |
| Seal Material | PTFE |
| Isometric View | Download |
| Front View | Download |
| Top View | Download |
| Side View | Download |
Disclaimer
All drawings and 3D models are provided for reference only and are not controlled documents. Files may not reflect current revisions or design intent and shall not be used for manufacturing, inspection, or certification. Only officially released ThermOmegaTech drawings and documents issued through the company’s controlled document system are considered authoritative.
All drawings and 3D models are provided for reference only and are not controlled documents. Files may not reflect current revisions or design intent and shall not be used for manufacturing, inspection, or certification. Only officially released ThermOmegaTech drawings and documents issued through the company’s controlled document system are considered authoritative.
