ADCA Packaged Equipment

ADCA PEquip – Boiler House Equipment -Valsteam 2021-07-07T12:27:58+01:00

BOILER HOUSE EQUIPMENT

Valsteam boiler house equipment - rv

RV

The flash vessel is the main component in any flash recovery system. It can be used in all steam plants where high pressure condensate is reduced to a lower pressure, so that flash steam is formed by reevaporation. This steam can be used in low pressure process or heating equipments.

MATERIAL: Carbon and stainless steel

SIZES: RV06, RV08, RV12, RV16 and RV18

CONNECTIONS: Flanged EN PN16

MAX. OPERATING PRESSURE: 16 bar

MAX. OPERATING TEMPERATURE: 250 ºC

Valsteam boiler house equipment - rvst

RVST

The flash vessel is the main component in any flash recovery system. It can be used in all steam plants where high-pressure condensate is reduced to a lower pressure, so that flash steam is formed by re-evaporation. This steam can be used in a low pressure process or heating equipment.

MATERIAL: Carbon and stainless steel

SIZES: RVST08, RVST12, RVST16, RVST18

CONNECTIONS: Flanged EN PN16

MAX. OPERATING PRESSURE: 16 bar

MAX. OPERATING TEMPERATURE: 250 ºC

Valsteam boiler house equipment - adg

ADG

The ADCATherm atmospheric semi-deaerators are designed to heat boiler feed water and to reduce oxygen and carbon dioxide (oxygen values in the feed water of less than 1,6 mg/L can be achieved). Remaining oxygen can be completely removed using oxygen-scavenging chemicals. Basically, the complete system consists of a storage vessel, a deaeration head section and a vent.

CONNECTIONS:

Flanged EN or ASME
Sockets BSP or NPT

MAX. ALLOWABLE PRESSURE: 0,5 bar

MAX. RELATED TEMPERATURE: 120 ºC

Valsteam boiler house equipment - tdg

TDG

The TDG series tray-type thermal deaerators are designed to heat boiler feed water and reduce oxygen and carbon dioxide levels (oxygen levels in the feed water of less than 0,02 mg/l – 0,02 ppm can be achieved). Remaining oxygen can be completely removed using oxygen-scavenging chemicals. Basically, the complete system consists of a storage vessel, a deaeration section and a vent.

MATERIAL: Carbon and stainless steel

CONNECTIONS:

Flanges EN or ASME
Sockets BSP or NPT
Different connections on request

MAX. ALLOWABLE PRESSURE: 0,5 bar

MAX. ALLOWABLE TEMPERATURE: 120 ºC

Valsteam boiler house equipment - fcd

FCD

The ADCA flash condensing heads are designed to promote energy efficiency on new or existing systems. Mixing the flash steam with the boiler make-up water allows the energy within the flash steam to be fully absorbed into the water and therefore reduces energy waste that normally occurs from the discharge of flash steam through a vent.

MATERIAL: Stainless steel

CONNECTIONS:

Threaded ISO 7 Rp
Flanged EN or ASME
Different connections on request

MAX. ALLOWABLE PRESSURE: 0,5 bar

MAX. RELATED TEMPERATURE: 120 ºC

Valsteam boiler house equipment - bex

BEX

The ADCA BEX series blowdown expansion and cooling units are used in modern boiler houses to cool hot wastewater and steam boiler blowdown before discharging them into a pit or drain. The wastewater is discharged into the unit, which is at atmospheric pressure, and the cooling water enters through a control valve controlled by a thermostat, mixing it with the hot water.

MATERIAL: Carbon and stainless steel

CONNECTIONS:

Threaded ISO 7 Rp
Flanged EN or ASME

MAX. OPERATING PRESSURE: 0,5 bar

MAX. ALLOWABLE TEMPERATURE: 120 ºC

Valsteam boiler house equipment - bv

BV

The ADCA BV series blowdown vessels are used in modern boiler houses to cool hot wastewater and steam boiler blowdown before discharging them into a pit or
drain. If flash steam can not be recovered or discharged to the atmosphere, an additional condensing water spray system (optional) can be supplied. It is fitted into the top of the unit and can be controlled by a thermostat.

MATERIAL: Carbon and stainless steel

CONNECTIONS: Flanged EN PN16 or ASME

MAX. ALLOWABLE PRESSURE: 7 bar

MAX. ALLOWABLE TEMPERATURE: 180 ºC

Valsteam boiler house equipment - bft

BFT

The BFT boiler feed tank is one of the most important devices in a boiler room. Its main function is to store the make-up water and condensate, assuring a reserve of treated water to supply to the steam boilers. The make-up water has to be softened to prevent scale formation on the boiler and the oxygen also has to be removed, so that corrosion in the boiler and steam system is avoided.

MATERIAL: Carbon and stainless steel

CONNECTIONS:

Flanged EN or ASME
ISO or NPT Threaded sockets

MAX. ALLOWABLE PRESSURE: 0,5 bar

MAX. ALLOWABLE TEMPERATURE: 120 ºC