ESBE T-Pattern Diverting Valve

Product Ref: 11620100

Water Free Delivery

in stock In stock

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from €66.57 ex VAT
(€81.88 inc VAT)
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Product Description


These ESBE T-Pattern Valves are 3-way valves suitable for midport change-over/ diverting operation. The valves are made of high-performing brass allowing use in heating and cooling installations. The VRG series is available in DN15-50 and comes with different types of connections to suit most pipe dimensions. The valve is perfectly combined with ESBE actuators and controllers. The ESBE series VRG230 is a range of low leakage rotary valves made of special brass alloys suitable for mid-port change-over / diverting operation.
For easy manual operation, the valves are equipped with non-slip knobs and end stops. The valve position scale can be turned over and rotated, allowing a wide choice of mounting positions. Together with actuator series ESBE ARA600, the VRG230 valves are also easily automated thanks to the unique valve-to-actuator interface. For more advanced control functions, the ESBE controllers allows even more applications.

  • Superb regulation for best change over/ diverting performance.
  • Compact, flexible and easy to install.
  • Long lasting and high durability.
  • Perfect match between the valve and ESBE actuators.
  • Options of connections are 3/4" and 1"


Reference DN Kvs Connection A B C D E Weight (kg)
VRG 231 20 6.3 RP 3/4" 36 72 32 50 36 0.43
VRG 231 25 6.3 RP 1" 41 82 34 52 41 0.7


Technical data

Pressure class: PN10
Torque (at nominal pressure): DN15-32: < 3 Nm;
DN40-50: < 5 Nm
Leakrate in % of flow:  <0,05%
Working pressure: 1 MPa
max. Differential pressure drop, Mixing: 100 kPa
max. Differential pressure drop, Diverting: 200 kPa
Close off pressure: 200 kPa
Rangeability Kv/Kv min, A-AB: 100
Media, Heating water: in accordance with VDI2035
Media, Water/Glycol mixtures: max. 50 %
Media, Water/Ethanol mixtures: max. 28 %
Media temperature, max. continuosly: +110 °C
Media temperature, max. temporarily: +130 °C
Media temperature, min.: -10 °C
Connections, Internal thread (Rp): EN 10226-1
Connections, External thread (G): ISO 228/1
Material, Valve body: Dezincification resistant brass, DZR
Material, Slide: Abrasion resistant brass
Material, Shaft and bushing: PPS composite
Material, O-rings: EPDM

Product Specification

  • Product Code: ESBE
  • Fuel Type: Water
  • Shipping: Free Delivery
  • Weight: 0.430kg
  • Dimensions: W:72mm , W:82mm

Delivery Terms

Kingspan Tanks - Tail-lift deliveries are available for most tanks up to 2,000 Litre capacities for kerbside delivery.
It is the responsibility of the customer to inform us, if off-loading equipment is required.

Klargester Tanks  - All tanks are delivered on 45ft Flat-bed Articulated Trailers, so off-loading equipment on site is necessary.
HIAB off-loading is available at extra cost, if requested.
It is the responsibility of the customer to inform us, if off-loading equipment is required.

Harlequin Tanks  - Tail-lift deliveries are available for most tanks up to 2,500 Litre capacities for kerbside delivery subject to availability.
It is the responsibility of the customer to inform us, if off-loading equipment is required. undertakes to attempt to fulfill all orders within a maximum of 7 working days of order acceptance, unless advised otherwise. In the event that any order is delayed, will not be responsible for any consequential loss or damage that this delay may cause.

Smaller items (including most accessories and consumables) will normally be despatched by courier.
Larger items (including all storage tanks) will normally be delivered by carrier. 

Please note that for all items delivered by carrier, normally a truck + 40ft trailer, it is the customer's responsibility to ensure adequate vehicular access and to provide suitable offloading equipment, where required. Please notify us, if this might pose a problem and we will endeavour to facilitate your request. 

Returns Information


In accordance with Irish and European Union consumer laws, you have seven days after receipt of order to cancel the order in its entirety or any part thereof, providing the goods are in a re-saleable condition. Should you wish to cancel any order, you must first contact for a ‘Returns Authorisation Number’.

Please call 051 351325 or e-mail 

After the Returns Authorisation Number has been issued, we will make arrangements with you for the goods to be returned. If you wish to arrange the collection of the goods, please note that a carriage and administration charge will apply, which will not exceed 35% of the gross value of the goods.

Upon return of the cancelled goods to and verification that they are in a re-saleable condition, we will refund the value of the goods, less any collection and administration charges, within 28 days.


If you believe that products you have purchased from are defective, please report this immediately to by e-mail or call 051 351325. 

If they are within the manufacturer’s guarantee period, we will arrange with the manufacturer to replace or repair the goods at the manufacturer’s discretion and consistent with their guarantee. 
Where it is necessary to inspect the goods on site and an inspection proves the fault is neither the fault of, nor the product manufacturer, an inspection charge will apply, which will be advised by the manufacturer prior to site inspection.

Please note that where guarantees are available in excess of those required by law, these are provided at the discretion of the product manufacturer and not Additionally, will not be liable for any claims for consequential damage or loss. 


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