Valsteam – Complementary Equipment 2020-12-04T15:45:05+01:00

Complementary Equipment

Valsteam complementary equipment - cdv32

CDV32

The CDV32 condensate drain valve automatically discharges air and condensate from steam systems during start-up. A compression spring keeps the valve open when the system is not pressurized. As soon as the operating pressure reaches the closing pressure to which the CDV is set, the valve closes. If the operating pressure drops below the closing set pressure, the spring force will cause the CDV32 to open once again.

MATERIAL

Carbon steel

SIZES

1/2” to 3/4”; DN 15 to DN 20

CONNECTIONS

Female threaded ISO 7 Rp or NPT
Flanged EN 1092-1 PN 40
Flanged ASME B16.5 Class 150 or 300
Socket weld (SW) ASME B16.11
Butt weld (BW) ASME B16.25 on request

MAX. OPERATING PRESSURE

22 bar

MAX. OPERATING TEMPERATURE

250 ºC

FLOW RATE CAPACITY

Up to 780 kg/h

valsteam complementary equipment - vb21m

VB21M

The VB21 vacuum breakers are simple and reliable devices that automatically relieve or “break” an unwanted vacuum condition, restoring the atmospheric pressure. This device is particularly suitable for steam heated units of small and medium volume, such as heat exchangers, heating coils, calorifiers, jacketed kettles, steam boilers, etc.

valsteam complementary equipment - df15.01

DF

The ADCA DF series are compact noise diffusers designed to disperse the high-speed discharge from steam or air traps, dampening the noise levels and reducing erosion. These devices are typically installed downstream of intermittent steam traps, such as thermodynamic or inverted bucket, which are generally associated with high-speed blast discharges. Noise reductions greater than 80% can be expected when measured at 1 meter away from the source.

MATERIAL

Stainless steel

SIZES

1/2” to 1”

CONNECTIONS

Threaded ISO 7 Rp

MAX. OPERATING PRESSURE

32 bar

MAX. OPERATING TEMPERATURE

250 ºC

valsteam complementary equipment - bdv

BDV

The BDV, AFZ and HVV vent valves are designed to drain (blowdown) or vent (depressurize) pipework, steam traps, valves and others.

BDV – Blowdown valves – Manual discharge of strainer screen contents and generally to be used as a drain and/or depressurization valve.

MATERIAL

Stainless steel

SIZES

3/8” and M22

CONNECTIONS

NPT-M
Threaded ISO 228 G
Metric fine pitch

MAX. OPERATING PRESSURE

42 bar

MAX. OPERATING TEMPERATURE

400 ºC

valsteam complementary equipment - hvv

HVV

The BDV, AFZ and HVV vent valves are designed to drain (blowdown) or vent (depressurize) pipework, steam traps, valves and others. 

HVV – Hand vent valves – Venting of float traps and generally to be used as a vent or depressurization valve.

valsteam complementary equipment - afz

AFZ

The BDV, AFZ and HVV vent valves are designed to drain (blowdown) or vent (depressurize) pipework, steam traps, valves and others.

AFZ – Anti-freeze device – Automatic discharge of condensate from steam traps, valves, pipelines and others, to prevent the condensate from freezing.

valsteam complementary equipment - utt-100

UTT-100

The UTT – Ultrasonic Trap Tester is a battery-powered instrument that gives a visible and audible indication of ultrasonic frequencies. It provides easy, accurate leak detection and mechanical inspection through advanced ultrasonic technology. Before you begin testing, it is advisable to familiarize yourself with the basic components of your kit.