{"id":225,"date":"2018-08-25T21:28:41","date_gmt":"2018-08-25T21:28:41","guid":{"rendered":"http:\/\/powerupgs.com\/site\/?page_id=225"},"modified":"2018-08-25T21:32:54","modified_gmt":"2018-08-25T21:32:54","slug":"durafire-oil-igniter","status":"publish","type":"page","link":"https:\/\/powerupgs.com\/site\/forney-corporation\/igniters\/durafire-oil-igniter\/","title":{"rendered":"DURAFire\u00ae Oil Igniter"},"content":{"rendered":"

[vc_row equal_height=”yes”][vc_column width=”1\/2″][vc_gallery type=”flexslider_slide” interval=”3″ images=”227,226″ img_size=”420×290″][\/vc_column][vc_column width=”1\/2″][vc_column_text]<\/p>\n

Product:\u00a0DURAFire\u00ae Oil Igniter<\/h4>\n

The DURAFire\u00ae air atomized No. 2 oil igniter features the only \u201cprotected primary combustion zone\u201d design on the market. As a result this igniter is self-stabilized, highly reliable and requires virtually no maintenance. Atomization takes place at the rear of the igniter away from the heat of the tip resulting in no fouling or need for cleaning. Most applications require no igniter retraction reducing installation costs and ongoing maintenance.<\/p>\n

The DURAFire\u00ae oil igniter delivers the most reliable source of energy for main flame ignition, flame stabilization, and boiler warm-up.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Product Overview” tab_id=”1535228058413-12a31845-683a5426-2a926f74-14606e0d-41da”][vc_column_text]DURAFire\u00ae can be used as a Class 1, Class 2, or Class 3 igniter, depending on the burner capacity. The DURAFire\u00ae is easily installed as a retrofit into most burner types based on its size, capacity, and reliable operation.<\/p>\n

The DURAFire\u00ae oil igniter consists of five major components: a guide tube, an atomizer\/head assembly, an oil\/air mixture transport tube, a spark rod, and a stainless steel diffuser for pilot stabilization. The guide tube houses the internals, which are attached to the head and easily removed from the guide tube for maintenance purposes by releasing a \u201cV\u201d band retainer, requiring no tools. Cooling\/combustion airflow is directed down the guide tube to support and maintain the primary combustion zone during operation. This controlled mixture of fuel and air in the primary combustion zone results in a highly reliable, stable igniter flame. While out of service, airflow cools the igniter and prevents debris from entering the end of the guide tube.<\/p>\n

The DURAFire\u00ae oil igniter comes standard with Forney\u2019s High Energy Spark Igniter (HESI) as the spark source. The HESI produces a powerful 12-joule spark approximately three times per second at the primary combustion zone. The HESI spark tip is a nonfouling, surface-gap tip which is replaceable as a unit by a threaded connection. The remaining HESI components consist of a positioning rod, cable and power unit. Optional equipment for the DURAFire\u00ae includes mounting hardware, retraction assembly, hoses and flame detector.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Technical Data” tab_id=”1535228058480-927f5ae5-e2315426-2a926f74-14606e0d-41da”][vc_column_text]<\/p>\n

Specifications<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Fuel:<\/td>\nNo. 2 oil<\/td>\n<\/tr>\n
BTU Rating:<\/td>\n6-30 MBtu\/hr<\/td>\n<\/tr>\n
Atomization Media:<\/td>\nAir<\/td>\n<\/tr>\n
Fuel Pressure:<\/td>\n60 psig (at igniter)<\/td>\n<\/tr>\n
Atomizing Air Pressure:<\/td>\n80 psig (at igniter)<\/td>\n<\/tr>\n
Cooling \/ Combustion Air:<\/td>\nFlow: 60 SCFM (at igniter)
\nPressure Drop: Approximately 3 in. WC across device<\/td>\n<\/tr>\n
\n
Length:<\/div>\n
<\/div>\n<\/td>\n
Available in 2 inch increments from 24 to 180 inches (609 to 4572 mm)<\/td>\n<\/tr>\n
Outside Diameter:<\/td>\n4\u201d (igniter can be installed in an existing mount tube for a 4\u201d diameter device)<\/td>\n<\/tr>\n
Material of Construction:<\/td>\nGuide Tube and Mount Tube \u2013 Carbon Steel
\nFurnace End of Guide Tube \u2013 304 Stainless Steel
\nOil Tip Assembly \u2013 304 Stainless Steel<\/td>\n<\/tr>\n
Retraction Assembly<\/td>\nPer Customer Requirements<\/td>\n<\/tr>\n
Oil Tip Assembly<\/td>\nNarrow or Wide angle, as required<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

HESI Specifications<\/h4>\n\n\n\n\n\n\n\n\n
Input Voltage:<\/td>\n120 to 240 VAC, 50\/60 Hz<\/td>\n<\/tr>\n
Input Power:<\/td>\n120 VAC @ 1.5 A (2-A fuse); 240 VAC @ 0.75A (1-A fuse)<\/td>\n<\/tr>\n
Output Voltage:<\/td>\n2000 VDC<\/td>\n<\/tr>\n
Output Energy:<\/td>\n12 joules per spark<\/td>\n<\/tr>\n
Spark Rate:<\/td>\n3 per second (approximately)<\/td>\n<\/tr>\n
Duty Cycle:<\/td>\n50% at temp 0\u00b0F to 135\u00b0F (-18\u00b0C to 57\u00b0C) Ambient<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Drawings” tab_id=”1535228099870-cf2e50d8-09be5426-2a926f74-14606e0d-41da”][vc_column_text]\"durafire-drawing\"[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Featured & Benefits” tab_id=”1535228100664-93557475-11d55426-2a926f74-14606e0d-41da”][vc_column_text]<\/p>\n