Guardian GFR3210 Heated Safety Stations with Eyewash, Bottom Inlet, Rated for Class I, Division 1 Environment

Application: These Class I, Division 1 rated electric heat traced stations prevent freezing in extremely hazardous, cold weather conditions where flammable gases are routinely expected. Thermostat regulated units are heated by self-limiting heat-tracing cable wrapped around internal pipe. Units are intended for cold weather use down to -40 °F. See the Application Note in the right column concerning tepid water requirements under ANSI standards and applicable plumbing codes.

Heating Cable: Self-regulated with external termination guards. Thermostat activates when internal piping temperature falls below 50°F. FM, UL, and CSA approved for Class I, Division 1, Groups B, C, and D.

Electrical System: Unit is fully wired at factory. Junction box and components rated for Class I, Division 1, Groups B, C, and D. Requires 120 VAC single phase power supply. Heat-trace indicator light included. Note: In order to meet Class I, Division 1 requirements, approved conduit and fittings must be used during installation.

Jacket/Insulation: UV-resistant orange ABS plastic with polyethylene foam insulation. Jacket sections secured with removable stainless steel screws for easy maintenance.

Shower Head: 10” diameter orange ABS plastic with 20 GPM flow control.

Shower Valve: 1" IPS brass stay-open ball valve. US-made with brass ball and Teflon® seals. Includes stainless steel actuating arm and 29" stainless steel pull rod.

Spray Head Assembly: Freeze-resistant with float-off dust covers and internal flow control.

Eyewash Valve: 1/2" IPS brass three-way self-draining stay-open ball valve. US-made with brass ball and Teflon® seals. Includes 1/2" NPT port to drain water from spray heads after use.

Pipe And Fittings: Schedule 40 galvanized steel.

Supply: 1-1/4" NPT female top inlet.

Sign: Furnished with ANSI-compliant identification sign, item # 250-008G.

Quality Assurance: Factory tested prior to shipment. Ships fully assembled and crated.

Alarm options: Alarm reflects the fourth digit of the model number as follows:

0 - No alarm.

1 - Single pole, double throw flow switch for remote sensing capability.

3 - Alarm horn and remote sensing capability.

5 - Light and remote sensing capability.

7 - Alarm horn, light and remote sensing capability.

Additional options include:

ALG Green area light.

FP Freeze protection valve.

HV 240 volt heat tracing.

PS Magnetically activated proximity (MAP) switch. 

SP Scald protection valve.

SSH Stainless steel shower head.

TL Heat trace indicator light.