Fisher 1190 Series Blanketing reducing valve inlet pressure for 400osig (17.2bar), maximum outlet pressure of 75psig (5.2bar) outlet pressure adjustment range: 1mbar-0.48bar, mode of operation: pilot-] 13537502453 Lee Miss of 0755-28145886 Body materials: cast iron, steel, the stainless steel Fisher1190 type low-pressure nitrogen seal system provides very precise control of pressure, help control pollution emissions and atmospheric conditions may provide protection. Fisher 1190 series regulator weight: NPS 1 (DN 25): 85 Pounds (39 kg) NPS 2 (DN 50): 100 Pounds (45 kg) NPS 3 (DN 80): 145 Pounds (66 kg) NPS 4 (DN 100): 195 Pounds (88 kg), the NPS 6 (DN 150): 380 Pounds (172 kg) of the NPS 8 x 6 (DN 200 x 150): 740 Pounds (336 kg) Fisher Blanketing Regulator characteristics as follows: ● prevent moist air and other contaminants from entering the tank ● prevent evaporation of the storage of liquid products leaked into the atmosphere ● reduce the seal gas loss caused due to evaporation ● ensure compliance Atmospheric Administration Ordinance ● personnel, products, storage tanks and environment to provide comprehensive protection ※ Shenzhen Ai Musen Technology Co., Ltd. ※ Address: Longhua Town, Bao'an District, Shenzhen Sheng Industrial Area C 221, Room 201 ※ Tel 28,145,886 13,537,502,453 Miss Li ※ Fax :0755-29471809 ※ Service QQ: 1311205468 719831919 ※ E-mail: emsongaskji@163.com 1311205468@qq.com ※ Company Website: http://www.emsongas.com http://www.e-fa.cn/com/emsongaskji/