supply of single stage lpg regulator , single stage lpg regulator with adopter (ball valve forged, vertically mounted conforming to specification is: 6901- 2009(iso2503- 1998). detailed specification (1) max inlet pressure 25 bar (2) outlet pressure 0 to 4 bar (3) inlet connection 0.860x1/4 inches lh (4) outlet connection g 3/8 inches lh (5) no. o gauges: 2 (6) guarantee: 12 months replacement guarantee against manufacturing defects. make: gce un -control model no.0783979/messer tornado model part no.ms77053941/esab/swc (star welding compan y)/ hmp (hind medico product) makes only with isi mark. note: (1) the firm should be either oem or an aut horized dealer of the oem. (2) a copy of the valid authorized dealership certificate issued by the oem shoul d be attached along with the offer in the tender. (3) a test certificate should be supplied along with the mat erial supply. note: a sample is to be approved by the consignee before bulk supply. [ warranty period: 1 2 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]