Chart Ferox, a.s. HTC series of storage tanks are designed in accordance with the requirements for safe, easy and economical operation. Many of the features have been incorporated in close collaboration with leading industrial gas companies.

HTC series takes are horizontal stationary, pressure vessels with perlite insulation for long term storage of liquefied gases like CO₂, N₂O under pressure. HTC series are available in capacities from 4,000 to 67,000 liters with pressures of 35 bar.

in accordance with EN 13458 and conforming to directive 97/23/EC (PED) saddles design easy lifing and low cost erection using a single crane fine grain / low temperature carbon steel inner vessel

bolted bonnet globe valves with stainless steel bodies easily accesible relief valves with outlets directed away from the operating area with durable environmentally friendly coating for industrial standards high performance PBU with optional electrical heater as PBU

Horizontal benefits
low profile to meet your height restrictions
eliminates seismic and meteorological concerns

Specifications

MODEL	Gross Volume	NET Volume 95% filling	Outer Diameter & Width	LCO2 Storage 95% filling	LN2O Storage 95% filling	Empty Weight 24/25 bar	Height 95% filling	Length w/o plumbing	Length with plumbing
HTC	[Liter]	[Liter]	[mm]	[Kg]	[Kg]	[Kg]	[mm]	[mm]	[mm]
HTC 4	4,120	3,914	1,800	4,330	4,140	3,660	2,060	3,288	4,120
HTC 7	7,270	6,907	1,800	7,640	7,300	5,310	2,060	5,119	7,270
HTC 10	10,430	9,909	1,800	10,960	10,470	7,020	2,060	6,950	10,430
HTC 12	11,630	11,049	2,100	12,220	11,670	7,590	2,360	5,729	11,630
HTC 17	16,610	15,780	2,100	17,450	16,670	9,890	2,360	7,730	16,610
HTC 22	21,590	20,511	2,100	22,680	21,660	12,160	2,360	9,731	21,590
HTC 27	26,570	25,242	2,100	27,910	26,660	14,580	2,360	11,732	26,570
HTC 23	22,920	21,774	2,500	24,070	23,00	14,700	2,760	7,904	22,920
HTC 33	33,080	31,426	2,500	34,740	33,190	19,500	2,760	10,905	33,080
HTC 43	43,240	41,078	2,500	45,410	43,380	24,320	2,760	13,907	43,240
HTC 36	36,130	34,324	3,000	37,950	36,250	19,980	3,260	8,188	36,130
HTC 52	51,700	49,115	3,000	54,300	51,870	26,320	3,260	11,189	51,700
HTC 60	59,430	56,459	3,000	62,410	59,630	29,440	3,260	12,680	59,430
HTC 67	67,270	63,907	3,000	70,650	67,490	32,660	3,260	14,191	67,270

Basic Dimensions

Nomenclature *
A1	Fill connection
A2	Gas return connection
GR	Gas return valve
LI	Level indicator
PBU	Pressure building vaporizer
PI	Pressure indicator
RG1	Pressure control valve
S1	Safety valves, inner vessel
S2	Vacuum safety valve
S3	Thermal relief valve, PB circuit
S4	Thermal relief valve
V1	Bottom fill valve
V3	Isolation valve, bottom filling
V4	Valve, PB outlet
V5	Valve, vapor vent, gas outlet
V6	Valve, trycock
V9	Valve, liquid outlet
V12	Vacuum pump down
V14	Valve, safety relief section
V50	Valve, LI vapor phase
V51	Valve, LI liquid phase
V52	Valve, LI equalization
* Standard model - not all options shown
		HTC Series Leaflet ~893 Kb PDF