SC32 and SC132
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ADCA SAMPLE COOLERS SC32 and SC132 DESCRIPTION The ADCA sample coolers are specially designed to cool samples of boiler water or steam for analysis. Sample coolers prevent steam flashing-off from hot pressurised liquid samples, which can be dangerous and may result in an incorrect sample. This device may be used for boiler water analysis and other sampling or cooling applications compatible with the construction materials. MAIN FEATURES Corrosion-resistant body and internals. Self draining sample (top inlet, bottom outlet). OPTIONS: Sample inlet valve. Cooling water inlet valve. Temperature indicator. Bolted cover. Different connection sizes and materials on request. Double coil high pressure design for larger capacities. Steam boilers and hot water systems. AVAILABLE MODELS: SIZES AND CONNECTIONS: SC32/SS and SC132/SS – stainless steel body and coil. Cooling water inlet/outlet: 1/2” on body (ISO 7 Rp or NPT). Sample tube inlet/outlet: 8 mm O/D. Vertical installation. See IMI – Installation and maintenance instructions. Cooling water must be at its maximum flow before opening or closing the sample inlet valve, in order to avoid the risk of scalding. Sample valve must also be closed before opening the cooling water valve. Sample coil should always be completely immersed in water. 30 to 60 kg/h of sample liquid at ≈30 ºC with 1 m³/h of inlet cooling water at 15 ºC. For other pressures, temperatures and/or certified values, consult manufacturer. LIMITING CONDITIONS MODEL SC32 SC132 ALLOW. RELATED ALLOW. RELATED PRESS. TEMP. PRESS. TEMP. 20 bar Minimum operating temperature: - 10 ºC. Design code: AD-Merkblatt. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. Produced in accordance with Sound Engineering Practices of the European PED - Pressure Equipment Directive.

MATERIALS DESIGNATION Compression fittings Discharge tube Thermometer connection TYPICAL INSTALLATION MATERIALS POS. Nº Sample cooler Sample inlet valve ADCA NV400 * Cooling water inlet valve ADCA GV32B * Thermometer connection Bimetallic thermometer * For operating conditions, check IS NV400.10 and IS GV32B.10. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. Produced in accordance with Sound Engineering Practices of the European PED - Pressure Equipment Directive.