EGT SS Case Internal Brass Pressure Gauge Bourdon type (Two Part Connection System)

Transcription

1 GT Case Internal rass Pressure Gauge ourdon type (Two Part Connection ystem) pecial Features tainless steel case & rass measuring system Rugged construction Dry or liquid filled tandard followed in general N pplication ngine compressors Diesel engines quipments Pumps Hydraulic Hydro-cleaning machines Refrigerating plants and gaseous / liquid media that will not obstruct the pressure system. C pecifications tandard Version 50 mm, mm & 80 mm ccuracy mbient temperature Process temperature Operating pressure Over pressure limit ± 1.6% of F C to + 65 C ax 180 C 75 % of cale Value < 100 bar 15% of ax. cale Value > 100 to < 600 bar 115% of ax. cale Value Case & ezel ocket ourdon ovement Joints II 304 (Crimped ezel) / Optional ayonet ezel For & 80mm (Option ) R R Upto 35 ar & bove 316L rass Plated ilver razing Protection Dial Pointer Window Filling Plug Gasket Dry but fillable version (option DFG) Fillable Dampening Liquid mbient Temperature Process Temperature Other Features Glycerine filled version (option LGF) ccuracy mbient Temperature Process Temperature Window Dampening Liquids Other Features IP 68 luminium, black graduation on white background lack Coloured, Fixed Plexi Glass Neoprene Neoprene / ilicon rubber Glycerine 99.7% (-) to 65 C aximum 65 C Refer pecification of tandard Version ±1.6% of F.. aximum aximum 65 C Plexi Glass Glycerine 99.7% Refer pecification of tandard Version Temperature effect The variation of indication caused by effects of temperature is to be calculated by below formula; which is to be added in the specified accuracy while measurement - Formula ± 0.04 x (t - t1) % of F.. where t1 = reference temperature (+0 C) and t = ambient temperature in C. Page 1 / 5

2 nsuring ccuracy and Performance GT Case Internal rass Pressure Gauge ourdon type (Two Part Connection ystem) Dimensions - standard version TYP 1 TYP Rolling Type (option q) Crimped Type ezel ( tandard ) (With ox) (With Glycerin & ox) /F (With ox) (With Glycerin & ox) * /F /F /F * Push Fit type (standard) TYP 3 TYP - 4 (With ox) (With Glycerin & ox) (With ox) (With Glycerin & ox) /F * /F /F /F * R olling type (standard) TYP - 1 TYP Rolling type (standard) (With ox) /F (With Glycerin & ox) (With ox) /F /F (With Glycerin & ox) Notes Drawings are not to scale. ll Dimensions are in mm. = Nominal size Weights mentioned are approximate and for standard product. Weight can be different after selection of options. Page / 5

3 Dimensions - standard version T nsuring ccuracy and Performance GT Case Internal rass Pressure Gauge ourdon type (Two Part Connection ystem) TYP 1 TYP ayonet type ( Option ) (With ox) /F /F (With Glycerin & ox) ayonet type ( Option ) (With ox) /F /F (With Glycerin & ox) TYP 3 TYP 4 ayonet type ( Option ) ayonet type ( Option ) (With ox) (With Glycerin & ox) (With ox) (With Glycerin & ox) /F /F /F TYP 5 TYP ayonet type ( Option ) ayonet type ( Option ) (With ox) (With Glycerin & ox) (With ox) (With Glycerin & ox) /F /F Page 3 / 5

4 nsuring ccuracy and Performance GT Case Internal rass Pressure Gauge ourdon type (Two Part Connection ystem) Range Table Note We offer Pressure ranges, Vacuum ranges and Compound ranges in cales like kpa, Pa, bar, psi, kg/cm & Dual cale like kpa with psi, kpa with bar, bar with psi or scales as per the requirement can be provided on request.following are the example tables for kg/cm & psi scales. Range with nominal sizes Nominal size Range (psi with kg/cm) psi -30 inhg / 0 0/15 psi 0/30 psi 0/60 psi 0/100 psi 0/150 psi 0/0 psi 0/300 psi 0/400 psi 0/500 psi 0/600 psi 0/1000 psi 0/1500 psi 0/00 psi 0/3000 psi 0/4000 psi 0/5000 psi 0/6000 psi 0/10000 psi 0/15000 psi - 30inHg /30-30inHg /60-30inHg /100-30inHg /150-30inHg /00-30inHg / mmhg / 0 0/1 0/ 0/4 0/7 0/10 0/16 0/0 0/8 0/35 0/4 0/70 0/100 0/160 0/00 0/80 0/350 0/400 0/700 0/1000-1/ - 1/4-1/7-1/10-1/14-1/1 40 mm 50 mm mm 80 mm mmonia with temperature scale - 30 Hg / 150 psi - 30 Hg / 300 psi 0/300 psi -11. / 5-1/16-1/5 ccessories (refer datasheet for complete specifications) C D * Gauge cock Overload protector (gauge saver)** Needle valve G H nubber iphon Cooling tower * Refer catalogue for Valves & anifolds ** For Pressure Ranges. Page 4 / 5

5 nsuring ccuracy and Performance GT Case Internal rass Pressure Gauge ourdon type (Two Part Connection ystem) How To Order asic odel Code Nominal ize 0 5 Type of ounting Note *pplicable for Rolling type design only. Range Refer range table Wall/ surface/ projection mounting With bottom entry Direct bottom entry Direct lower back entry Direct center back entry Lower back entry with front flange Center back entry with front flange Center back entry with mounting bracket* Gauge Connection 1 1N 1T N T 3 3N 3T 4 4N 4T 1/8" P () 1/8" NPT () 1/8" PT () ¼" P () ¼" NPT () ¼" PT () 3/8" P () 3/8" NPT () 3/8" PT() ½" P () ½ NPT () ½" PT () Nominal ize > 50 mm mm * These connections will be provided on request. Consult factory for minimum order quantity, price & delivery. C * * * * * D * * * * * mm * * * xample WP XX X OR XX XXX 0/10 Optional xtras CDD OX Custom designed dial Oxygen service ( for dry version) HLT Helium leak test DFG DF LFG LF TC TRC Dry but Field Fallible liquid glycerine Dry but Field Fallible liquid silicon oil *** Dampening liquid glycerine filled ## Dampening liquid silicon oil filled *** aterial test certificates **** Calibration certificate traceable to National / International standards TDG DJ NH3 Toughened glass (for bayonet type design) * # ovement with dampening jelly * # mmonia range (with temperature scale) * # nap ction ayonet Type Case & ezel # XXX # pplicable for mm & 80 mm. *** Gasket & Filling Plug of Viton. ## pplicable for 50mm, mm & 80mm. **** aterial test certificates will be provided for wetted parts only with chemical composition testing. For others, please consult factory. Ordering xample GT - XX - X OR XX - XXX - 0/10 - XXX For other optional items, please contact factory for delivery and minimum quantity of order. Note pecifications and dimensions given in this product catalogue represents the state of engineering at the time of printing. odifications may take place and materials specified may be replaced by others without prior notice. Page 5 / 5