RELIEF VALVE TAG NO. TRV-111, UNIT: CF METERING, DESIGN TYPE: FULL NOOZLE CLOSED BONNET CONVENTIONAL TYPE, SIZE IN ET /OUTLET : 3/4 NPT MALE/ 1 NPT FEAMALE, ORRIFICE SIZE:0.04 SG. INCH,BACK PRESS. ATMOSHPHERE, ALLOWED OVER PRESS.:10%, AMBIENT TEMP. -5- +52C, LINE SIZE: 3, FLUID:LPG GAS, OP PRESS.: 27,6 BAR A, SET PRESS: 38 BAR A, OP TEMP. 45C, OP. VISCO. 0.12 CP, MODEL NUMBER CARBON STEEL TRVS 26002-CN -000, MODEL NUMBER STAINLESS STEEL :26002-SN-000