Heating valves

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Heating valves | Choosing the right valve
Butterfly valves are mainly used to control a fluid’s flow rate. Depending on what material the valve is made of, it can be used for different types of fluids: chemically neutral fluids such as water or oil, sludge, food products or pharmaceutical fluids and some butterfly valves can be specially designed to operate with corrosive fluids. A butterfly valve cannot be used for fluids containing solid particles however as they could prevent it from closing...
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ball valve
ball valve
29 series

DN: 4, 6, 8 mm
Pressure: 0 bar - 10 bar
Temperature: -10 °C - 90 °C

... manufactured in Italy, chrome or nickel-plated for higher corrosion resistance than regular ball valves. The simple design and construction, allows mini ball valves to be suitable for a wide range of ...

globe valve
globe valve
VPF series

DN: 50 mm
Pressure: 25 bar
Temperature: 1 °C - 120 °C

For use in heating, ventilating, air conditioning systems and district heating as a control valve in closed circuits Technical Specifications Stroke 20 mm Leakage rate Class ...

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Siemens Building Technology HVAC Products
sliding gate valve
sliding gate valve
8020 GS1

DN: 15 mm - 150 mm
Pressure: 0 bar - 40 bar
Temperature: -60 °C - 350 °C

... control valve type 8020 with NAMUR interface for universal positioner assembly is suitable for a wide range of process applications. Media such as steam, liquids, gases, etc. are easy to handle. For high speed and cycling ...

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Schubert & Salzer Control Systems GmbH
sliding gate valve
sliding gate valve
8021 - GS4

DN: 25 mm - 250 mm
Pressure: 0 bar - 160 bar
Temperature: -60 °C - 530 °C

Sliding gate control valve for high-pressure applications Product line GS4 The high-pressure sliding gate control valve type 8021 with integrated positioner is suitable for a wide range of process ...

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Schubert & Salzer Control Systems GmbH
control valve
control valve
8028 - GS1

DN: 15 mm - 150 mm
Pressure: 10, 40 bar
Temperature: -10 °C - 350 °C

... pneumatic sliding gate control valve type 8028 with integrated positioner and with an 80 mm diaphragm actuator is ideal for compact plant installations in process technology. In addition to the compact design, this valve ...

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Schubert & Salzer Control Systems GmbH
ball valve
ball valve
V5013E series

DN: 15 mm - 50 mm
Pressure: 16 bar
Temperature: 2 °C - 170 °C

V5013E Series linear control valves are 3-way mixing control valves suitable to regulate hot and chilled water flow across a wide range of KVS requirements. V5013E 3-way Linear Valves ...

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Honeywell Environmental & Combustion Controls EMEA
floating ball valve
floating ball valve
VZBE

DN: 8 mm - 100 mm
Pressure: 0 bar - 63 bar
Temperature: -20 °C - 200 °C

2-way, 2-way manual or 3-way: the stainless steel ball valve VZBE controls various media, in both process automation and industrial automation. • 2-way manual, with lockable hand lever • 2- and 3-way with ISO 5211 ...

angle seat valve
angle seat valve
VZXF

DN: 12 mm - 43 mm
Pressure: -0.9 bar - 40 bar
Temperature: -40 °C - 200 °C

... the control piston aswell as the valve disc – the valveopens. The valve seat is slanted at anangle of approx. 50° in relation to themedia flow. The flow direction isdetermined by the design of the valve.Angle ...

ball valve
ball valve
AKT

DN: 6 mm - 250 mm
Pressure: 16, 5, 4 bar
Temperature: -20 °C - 180 °C

Manual shut-off valves for isolation of light and heavy duty fuel oil, water, gas, and air. Available with Rp or NPT threads, and flanges. Manual shut-off valves, for gas, air and water, EU certified.

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Honeywell Thermal Solutions
heater valve
heater valve
HSDHTRVLV

... - cruise. However, Parker's heater valve helps maintain warm hydraulic fluid is available for all devices on the system, ensuring they can - operate at peak performance at all times. - Parker Aerospace's ...

piston valve
piston valve
390 series

DN: 10 mm - 65 mm
Pressure: 10.3, 34.5 bar
Temperature: -10 °C - 90 °C

... ASCO Series 390 are pressure-operated, remote-controlled valves with discs for industrial fluid media. An anti-water hammer design has fluid entry under the disc for quiet operation. The valves feature ...

HVAC valve
HVAC valve
ARI-STEVI H 485 / 488

DN: 15 mm - 250 mm
Pressure: 16, 6 bar
Temperature: -10 °C - 130 °C

Control valve for heating, ventilation and air-conditioning - 3-way with flanges with electric actuator ARI-PACO 0,85kN eClass-No.:37010213 Application:Heating facilities, AIR conditioning ...

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ARI-Armaturen
needle valve
needle valve
SMVI series

DN: 0.375, 0.5 in
Flow rate: 5.6 l/min - 28 l/min

... solenoid designs, such as coil heating and electromagnetic hysteresis Description A line of improved electronic two-way metering needle valves is presented. A high-precision linear stepping ...

motor-driven valve
motor-driven valve
SR2221 series

DN: 20, 15, 25 mm
Pressure: 16 bar
Temperature: 5 °C - 160 °C

ON-OFF functioning, with 1 extra free micro switch on opening 2 points control actuator with relay Fast push connection

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Comparato Nello S.r.l.
motor-driven valve
motor-driven valve
SINTESI-SR2221 series

DN: 15, 20, 25 mm
Pressure: 16 bar
Temperature: 5 °C - 160 °C

ON-OFF functioning, with 1 extra free micro switch on opening 2 points control actuator with relay Operating time: 45 sec for 90° rotation – 8Nm Fast push connection

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Comparato Nello S.r.l.
bypass valve
bypass valve
SR2221 series

DN: 15, 20, 25 mm
Pressure: 16 bar
Temperature: 5 °C - 160 °C

SINTESI motorised valve – BY-PASS BRASS ON-OFF functioning, with 1 extra free micro switch on opening 2 points control actuator with relay Operating time: 45 sec for 90° rotation – 8Nm BY-PASS BRASS ball valve ...

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Comparato Nello S.r.l.
shut-off valve
shut-off valve

DN: 25 mm - 200 mm
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 60 °C

... pneumatic rotary actuator. Gas ball valves are mainly used to shut off the gas flow in gas trains or gas installations before and after other equipment like gas pressure regulators, gas meters etc. These ball valves ...

ball valve
ball valve
ED

DN: 15 mm - 50 mm
Pressure: 0 bar - 40 bar
Temperature: -20 °C - 100 °C

One-piece brass ball valve with screwed ends and DVGW approvement. Low pressure loss due to full and extremely smooth passage. Blow-out proof switching shafts are inserted from the inside. The ball valve ...

top-entry valve
top-entry valve
BV-SG

DN: 2 in - 24 in
Pressure: 16 bar - 250 bar

... entry ball valves are used in piping systems where the top of the valve can be removed to gain access to the ball and seats without removing the entire valve from the piping system. Typically ...

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Athena Engineering S.r.l.
floating ball valve
floating ball valve

DN: 0.5 in - 10 in
Temperature: -29 °C - 120 °C

... variety of this series of ball valves manufactured to API, ASME, DIN And JIS standards. - Usually furnished with flanged end connection. - Due to the low-pressure ratings and small sizes, the torque t o open or close ...

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Athena Engineering S.r.l.
ball valve
ball valve

DN: 2 in - 40 in

... - Offered with self relieving seats or optional double piston sealing. Special seat compounds are also available. - Each valve meets API-6D, API 6FA and Nace requirements. - Optional stem extensions, actuators, pipe ...

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Athena Engineering S.r.l.
gate valve
gate valve
125HT

DN: 40, 300 mm
Pressure: 10 bar
Temperature: -10 °C - 150 °C

Cast iron (GJL 250) PN 10 gate valve flat body inside screw stainless steel (AISI 304) trim 150°C (max) Main characteristics • Manufactured in Italy in accordance with EN 1171 • Face-to-face length according to EN ...

gate valve
gate valve
MP 160HT

DN: 40 mm - 300 mm
Pressure: 16 bar
Temperature: -10 °C - 150 °C

... (GJL 250) PN 16 gate valve oval body OS&Y stainless steel (AISI 304) trim 150°C (max). Made in Italy. Fields of application: Industrial plants - Sewage Water - Water treatment - Air-conditioning systems (HVAC) - Central ...

ball valve
ball valve
20 FF

DN: 8 mm - 50 mm
Pressure: 25 bar - 50 bar
Temperature: -20 °C - 150 °C

... applications – Mini ball valves also with plug connection Operating pressure See table Materials Handle made of steel, nickel-plated and painted Handle made of steel, coated series 20, 21, 30, 31, DVGW series ...

ball valve
ball valve
5050 series

DN: 10 mm - 45 mm
Pressure: 0 bar - 60 bar
Temperature: -20 °C - 220 °C

– Various lines for flexible applications – Mini ball valves also with plug connection Operating pressure See table Ball valve up to max. 60 bar Actuation up to max. 8.4 bar Materials Brass ...

butterfly valve
butterfly valve
DESPONIA®

DN: 25 mm - 1,600 mm
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 200 °C

Centric butterfly valve with an elastomer liner, available as wafer, lug or U-section type. Engineered and manufactured for more than 30 years in Spain, Desponia® is built for long-lasting use in highly demanding environments ...

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InterApp AG
ball valve
ball valve
1071

DN: 32 mm

... and is transferred to a suitable heat pump that brings the extracted heat to the required temperature and puts it into the heating circuits. The geothermal probes, i.e. pipes placed inside the ground, can be of the ...

temperature control valve
temperature control valve
TV/SC-I

DN: 0.5, 0.375 in
Pressure: 13.8 bar
Temperature: 198 °C

... housing temperature control valve designed to monitor and regulate the flow of steam to maintain a desired temperature inside the enclosure at all times. Operation The TV/SC-I (Tube Valve/Steam Control ...

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Thermomegatech
1-piece valve
1-piece valve
499 series

DN: 15 mm
Pressure: 68 bar
Temperature: -20 °C - 200 °C

Introducing the RS PRO general purpose manual ball valve designed for industrial applications. Manual ball valves are used to operate shut off valves which control water flow and pressure. Ball ...

ball valve
ball valve
KV

DN: 15 mm - 200 mm
Temperature: -50 °C - 200 °C

GEA ball valves (KV) are designed for installation in industrial heating and refrigeration systems. The closing device is a bored through ball that opens and closes the pipe by horizontal rotation in ...

valve with bellows seal
valve with bellows seal
346 series

DN: 15 mm - 250 mm
Pressure: 23.8 bar - 40 bar
Temperature: -10 °C - 400 °C

... control, flanged connections according to EN1092-1 PN 40 with prominence. Streamlined flow valves, Streamlined flow valves bellows type, Streamlined flow valves bellows type on carbon ...

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Mival
piston valve
piston valve
BOA-CVE H

DN: 15 mm - 200 mm
Pressure: 25, 16, 40 bar
Temperature: -10 °C - 450 °C

Service-friendly control valve to DIN/EN with flanged ends, either with linear or equal-percentage control characteristic at Kvs values of 0.1 to 630 m³/h and closing pressures of up to 40 bar; all internal parts are ...

globe valve
globe valve
BOA-H series

DN: 15 mm - 350 mm
Pressure: 25 bar
Temperature: -10 °C - 350 °C

Bellows-type globe valve to DIN/EN with flanged ends, with on/off disc or throttling plug, standard position indicator with colour coding for identification of valve design, replaceable valve ...

gas valve
gas valve
P series

DN: 1.625, 1.875, 0.875, 1.375 in
Pressure: 400 psi

... series valves primary purpose is to control automatically the flow of fluids, liquid or gas. Parker 3 Way Valves may be applied to divert flow of refrigerant in heat reclaim, reheat, or defrost applications. The ...

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