List of products by brand Berluto

Berluto – Technical profile of a pressure reducing and water control valve manufacturer

Berluto is a German manufacturer of pressure reducing valves, pressure control valves and water-related control equipment. Its products are used in potable water, industrial water, fire protection, HVAC and utility networks where pressure must be reduced, stabilised or protected.

The main product areas include:

  • direct acting pressure reducing valves,
  • pilot-operated pressure reducing valves,
  • pressure relief valves,
  • pressure sustaining valves,
  • water control valves,
  • strainers and accessories.

Pressure reducing valves control downstream pressure. They are used where supply pressure is higher than the pressure required by the consumer or downstream network. Selection requires inlet pressure, outlet pressure, flow range, minimum flow, maximum flow, pressure drop and acceptable noise level.

Pilot-operated pressure reducing valves are used in larger networks or where flow varies significantly. They can provide more stable control over a wider operating range, but require correct pilot line installation, strainers and maintenance access.

Pressure sustaining valves maintain upstream pressure and open when upstream pressure exceeds the set value. Relief valves protect piping or equipment from excessive pressure, but they must not be confused with certified safety valves unless the product documentation supports that function.

For water systems, additional selection parameters include cavitation risk, water hammer, minimum velocity, filter requirement, installation orientation and pressure gauge arrangement.

Berluto products are relevant for water network engineers, HVAC engineers, fire protection designers, plant utilities engineers and maintenance departments working with pressure management in water systems.

Pressure Reducers Stainless Steel - DRV 7-Series - DRV 702/708 | Berluto | Philippopoulos s.a.

Pressure Reducers Stainless Steel - DRV 7-Series - DRV 702/708 | Berluto

Pressure Reducers Stainless Steel - DRV 7-Series - DRV 702/708 | Berluto
Berluto
Berluto DRV 702 / 708 Stainless Steel Pressure Reducers The Berluto DRV 702 and DRV 708 are direct-acting pressure reducers, controlled via diaphragm, with a regulating spring, single seat, and inlet pressure compensation. Downstream pressure adjustment is mechanical, requiring no external energy or impulse line. The series is stainless steel, designed...
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Pressure Reducers Stainless Steel - DRV 7-Series - DRV 703/773 | Berluto | Philippopoulos s.a.

Pressure Reducers Stainless Steel - DRV 7-Series - DRV 703/773 | Berluto

Pressure Reducers Stainless Steel - DRV 7-Series - DRV 703/773 | Berluto
Berluto
Berluto DRV 703 / 773 Stainless Steel Pressure Reducers The Berluto DRV 703 and DRV 773 are direct-acting pressure reducers featuring a diaphragm, adjustment spring, and inlet pressure compensation. The downstream pressure acts on the diaphragm, altering the position of the single seat without external energy or pulse line. This series...
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Pressure Reducers Stainless Steel - DRV 7-Series - DRV 724/725 | Berluto | Philippopoulos s.a.

Pressure Reducers Stainless Steel - DRV 7-Series - DRV 724/725 | Berluto

Pressure Reducers Stainless Steel - DRV 7-Series - DRV 724/725 | Berluto
Berluto
Berluto DRV 724 / DRV 725 Stainless Steel High Output Pressure Reducers The Berluto DRV 724 and DRV 725 are direct-acting, piston-operated, spring-loaded, single-seat pressure reducers with inlet pressure compensation. Downstream pressure is mechanically regulated without external energy or impulse line. The cartridge design allows for replacement of...
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Pressure Reducers Stainless Steel - DRV 7-Series - DRV 730-D | Berluto | Philippopoulos s.a.

Pressure Reducers Stainless Steel - DRV 7-Series - DRV 730-D | Berluto

Pressure Reducers Stainless Steel - DRV 7-Series - DRV 730-D | Berluto
Berluto
Berluto DRV 730-D Stainless Steel Pressure Reducing Valve for Steam The Berluto DRV 730-D is a direct-acting, piston-operated, spring-loaded, single-seat pressure reducing valve with inlet pressure compensation. It is primarily designed for steam and hot water applications but can also be used with aggressive waters, neutral gases, air, and non-sticky...
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Pressure Reducers Stainless Steel - DRV 7-Series - DRV 732-D/738-D | Berluto | Philippopoulos s.a.

Pressure Reducers Stainless Steel - DRV 7-Series - DRV 732-D/738-D | Berluto

Pressure Reducers Stainless Steel - DRV 7-Series - DRV 732-D/738-D | Berluto
Berluto
Berluto DRV 732-D / DRV 738-D Stainless Steel Pressure Reducing Valve for Steam The Berluto DRV 732-D and DRV 738-D are direct-acting, piston-operated, spring-loaded, single-seat pressure reducing valves with inlet pressure compensation. This series is primarily designed for steam and hot water applications, with the capability to handle aggressive...
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Pressure Reducers Stainless Steel - DRV 7-Series - DRV 750 | Berluto | Philippopoulos s.a.

Pressure Reducers Stainless Steel - DRV 7-Series - DRV 750 | Berluto

Pressure Reducers Stainless Steel - DRV 7-Series - DRV 750 | Berluto
Berluto
Berluto DRV 750 Stainless Steel Low Output Pressure Reducer The Berluto DRV 750 is a direct-acting pressure reducer featuring a diaphragm, adjustment spring, and inlet pressure compensation. The downstream pressure is mechanically adjustable within the range of 0.2–2 bar, requiring no external energy or impulse line. This series is designed for low output...
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Pressure Reducers Stainless Steel - DRV 7-Series - DRV 772/778 | Berluto | Philippopoulos s.a.

Pressure Reducers Stainless Steel - DRV 7-Series - DRV 772/778 | Berluto

Pressure Reducers Stainless Steel - DRV 7-Series - DRV 772/778 | Berluto
Berluto
Berluto DRV 772 / DRV 778 Stainless Steel Pressure Reducers The Berluto DRV 772 and DRV 778 are direct-acting pressure reducers featuring a diaphragm, adjustment spring, single seat, and inlet pressure compensation. The downstream pressure acts on the diaphragm to adjust the position of the internal cartridge without external energy or impulse line....
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Float Valves - Series SV - SV26 | Berluto | Philippopoulos s.a.

Float Valves - Series SV - SV26 | Berluto

Float Valves - Series SV - SV26 | Berluto
Berluto
Berluto SV 26 Float Valve The SV 26 is a compact mechanical float valve designed for small tanks and installations with limited space. Level adjustment is achieved by repositioning the float along the lever arm. No electrical level sensor or actuator is required for operation. Technical Specifications Sizes: DN 10 and DN 15 Connection: Male thread ISO...
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Float Valves - Series SV - SV45 | Berluto | Philippopoulos s.a.

Float Valves - Series SV - SV45 | Berluto

Float Valves - Series SV - SV45 | Berluto
Berluto
Berluto SV 45 Float Valve The SV 45 is a mechanical float level valve designed for small tanks where compact construction, low filling flow, and resistance to more aggressive media are required compared to the brass SV 26 and SV 94 MS versions. Level adjustment is achieved by repositioning the float on the lever arm. The valve operates without electrical...
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Float Valves - Series SV - SV94 MS | Berluto | Philippopoulos s.a.

Float Valves - Series SV - SV94 MS | Berluto

Float Valves - Series SV - SV94 MS | Berluto
Berluto
Berluto SV 94 MS Float Valve The SV 94 MS is a compact mechanical float valve designed for low-flow tank filling and local level control. Operation is achieved via a float and lever mechanism, without electrical sensors, PLCs, or external actuators. Level adjustment is performed by repositioning the float along the lever arm. Technical Specifications...
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Float Valves - Series KSV - KSV10 | Berluto | Philippopoulos s.a.

Float Valves - Series KSV - KSV10 | Berluto

Float Valves - Series KSV - KSV10 | Berluto
Berluto
Berluto KSV 10 Float Valve The KSV 10 is a mechanically actuated float valve, utilizing a float and piston mechanism for level control. It is designed for filling tanks with neutral, non-viscous liquids where no electrical level signal or motorized actuator is required. Liquid level is adjusted via the float position on the lever arm and the lever angle....
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Float Valves - Series KSV - KSV180 | Berluto | Philippopoulos s.a.

Float Valves - Series KSV - KSV180 | Berluto

Float Valves - Series KSV - KSV180 | Berluto
Berluto
Berluto KSV 180 / KSV 80 Float Valve The KSV180 corresponds to the stainless steel version KSV 80 in the KSV series. It is a mechanical float valve with a control piston, designed for tank filling and local level control without an electric actuator. Level adjustment is achieved by setting the float position on the arm and by adjusting the arm angle....
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Float Valves - Series RSV - RSV G | Berluto | Philippopoulos s.a.

Float Valves - Series RSV - RSV G | Berluto

Float Valves - Series RSV - RSV G | Berluto
Berluto
Berluto RSV G Float Valve The RSV G is a mechanically operated float valve constructed from brass, designed for filling medium and large tanks or for local level control. Operation is achieved via a float and lever mechanism, without the need for electrical signal or actuator. The RSV G version features a male threaded connection and provision for dip...
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Float Valves - Series RSV - RSV O | Berluto | Philippopoulos s.a.

Float Valves - Series RSV - RSV O | Berluto

Float Valves - Series RSV - RSV O | Berluto
Berluto
Berluto RSV O Float Valve The RSV O is a mechanically actuated float valve constructed from brass, designed for level control in medium and large tanks. Operation is based on a float and lever mechanism, without the need for electrical signal, level sensor, or actuator. Level adjustment is achieved by repositioning the float along the lever arm. Technical...
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Float Valves - Series ESV - ESV 80 G/G | Berluto | Philippopoulos s.a.

Float Valves - Series ESV - ESV 80 G/G | Berluto

Float Valves - Series ESV - ESV 80 G/G | Berluto
Berluto
Berluto ESV 80 G/G Float Valve The ESV 80 G/G is a mechanical float-operated level control valve with threaded inlet and outlet connections. It is designed for filling medium and large tanks or for use as an in-line valve where local, non-electric level control is required. Level adjustment is achieved by repositioning the float on the lever arm or via...
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Float Valves - Series ESV - ESV 80 F/G | Berluto | Philippopoulos s.a.

Float Valves - Series ESV - ESV 80 F/G | Berluto

Float Valves - Series ESV - ESV 80 F/G | Berluto
Berluto
Berluto ESV 80 F/G Float Valve The ESV 80 F/G is a mechanical float-operated level control valve designed for tank filling and local level regulation in industrial fluid systems. Adjustment is achieved by repositioning the float on the lever arm or via a level adjustment mechanism. No electrical actuator is required. The F/G variant features a flanged...
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Float Valves - Series ESV - ESV 80 F/F | Berluto | Philippopoulos s.a.

Float Valves - Series ESV - ESV 80 F/F | Berluto

Float Valves - Series ESV - ESV 80 F/F | Berluto
Berluto
Float Valve Berluto ESV 80 F/F The ESV 80 F/F is a mechanical float-operated level control valve designed for filling medium and large tanks. Shut-off level is adjusted by repositioning the float along the lever arm. Operation is purely mechanical, requiring no electrical signal or external actuator. The pressure-tight, enclosed body allows use as an...
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Safety valve - SP 80 N | Berluto | Philippopoulos s.a.

Safety valve - SP 80 N | Berluto

Safety valve - SP 80 N | Berluto
Berluto
Berluto SP 80 N Pressure Relief Valve Berluto SP 80 N is an angle-type, direct-acting spring-loaded pressure relief/overflow valve. It is designed for the protection of pumps, bypass circuits, and small process networks against overpressure above the setpoint. Operation is proportional and does not require external actuation. Technical Specifications...
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Safety valve - SP 80 T | Berluto | Philippopoulos s.a.

Safety valve - SP 80 T | Berluto

Safety valve - SP 80 T | Berluto
Berluto
Berluto SP 80 T Pressure Relief Valve Berluto SP 80 T is an angle-type, direct-acting, spring-loaded pressure relief/overflow valve. Designed for pump protection, bypass lines, and overpressure control in liquid, gas, and steam networks. Operation is proportional, without pneumatic or electric actuators. Technical Specifications Type: angle, adjustable,...
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Safety valve - SP 85 | Berluto | Philippopoulos s.a.

Safety valve - SP 85 | Berluto

Safety valve - SP 85 | Berluto
Berluto
Berluto SP 85 Stainless Steel Pressure Relief Valve The Berluto SP 85 is an angle-type, direct-acting, spring-loaded pressure relief valve. It is designed for use in pump bypass lines, return lines, and auxiliary circuits where proportional pressure relief to a vessel or lower-pressure line is required. Suitable for steam, gases, and liquids in industrial...
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