STANDARD FEATURES AND ACCESSORIES
● TSG G0001-2012 Standard of Boiler Safety Technology Supervision Regulation
● UL Subject 834 and ASME Section IV “H” Code (≤15PSI),
● ASME Section I “S” Code (>15PSI)） ● ASME Safety Valve(s) (2 on units >1100KW)
● Incoloy Elements ● Preheat Switch (above 240kW)with pilot relief
● Power Switch and Pilot Light ● Status Pilot Light for Each Step
● Pressure Control Via:
- Staged On/Off Pressure Switches - Proportional Progressive Sequence Step Control(Units ≥ 4 Steps)
● Manual Reset Probe-type Low Water Cutoff with Pilot Light
● Combination Float-Type Level Control/ Low Water Cutoff
● Two Adjustable High Limit Cut-offs: w/Common Pilot Light
(1) Auto Reset (1) Manual Reset
● Magnetic Contactors rated 500,000 Cycles ● 120 Volt Fused Control Transformer
● Internal Branch Circuit Fusing ● Main Supply Circuit Lugs
● Quick Drain Valve ● Feedwater Stop & Check Valves
● Standard Water Level Gauge & Steel Pressure Gauge ● Three Inch aluminum silicate insulation
● Thick walled steel enamel boiler vessel ● Heavy Duty Steel Boiler Vessel Housing
● Full Size Structural Steel Base
OPTIONAL EQUIPMENT：
● Auxiliary Float-Type Low Water Cutoff ● Fused Disconnect or Automatic Breaker
● Time Clock (24 hour or 7 day) ● Ammeter, Voltmeter, Watt-hour Meter
● Stainless Steel Construction（444/316L） ● Automatic Timed Surface Blowoff System
● Fault Detection System ● Alarm Buzzer with Silencing Switch
● Automatic Feedwater Solenoid Valve (Installed) ● Low Pressure Switch/Alarm
● Main Power Disconnect ● Safety Door Interlock
DESIGN ADVANTAGES：
● The overall design smaller, take up less space than similar products.
● Thermal efficiency of electricity close to 99.9%.
● Thick walled steel enamel boiler vessel(to ensure longer usage time).
● Close temperature control because sensor is located in the outlet pipe.
● Large control cabinets with ample room for addition of options or field mounted interfaces. All wiring is color-coded.
● Daily run fully automated, all components can be easily replaced and simple maintenance.
● The elements are made of a highly corrosion-resistant Incoloy,with a nickle-chromium resistance wire packed in magnesium oxide powder, and configured in a U-tube design.
● Six protection (over-temperature protection, over voltage protection, low water protection, overload protection, leakage protection, warm start protection).
Purpose
Widely used in hospitals, schools, hotels, office buildings, buildings, apartments and industrial and mining enterprises air conditioning heat source system, industrial production and daily life of sanitary hot water and heating to meet various needs.
Company Overview
