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2-Way Regulating Ball Valve with Female Thread - PN40

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SAUTER
£46.49 (inc VAT) £38.74 (exc VAT)
Weight:
1.00 KGS
Availability:
5 - 10 Days Lead Time

 Product Description

How energy efficiency is improved
Efficiency means precise control and working with minimum leakage

Features

- 2-way regulating ball valve for continuous control of cold and hot water in closed circuits
- In combination with valve actuators AKM 105(S), 115(S) and AKF 112, 113(S) as a control unit
- Equal-percentage ball valve characteristic; control contour integrated directly in the ball
- Characteristic can be set with SUT rotary actuator (SAUTER Universal Technology) to linear or quadratic
- Spindle with large sliding surface and PTFE glide ring
- Low torque due to collar mounted on O-ring
- Ball valve with female thread as per ISO 7/1 Rp or NPT
- Body made of DZR (dezincification-resistant) cast brass
- Spindle made of DZR brass with PTFE glide ring
- Ball made of DZR brass, chrome-plated and polished surface
- Spindle seal with double O-ring made of EPDM
- Strainer and screw fitting available as accessories
- Water quality as per VDI 2035
- French drinking water approval ACS

Technical Details

Parameters
Nominal pressure 40 bar
Valve characteristic Equal-percentage
Control ratio of ball valve 500:1
Control ratio with actuator < 50:1
Leakage rate 0.001% of Kvs value
Angle of rotation 90°
Ambient conditions
Operating temperature -10...130 °C, no condensation
Operating pressure 40 bar (-10...50 °C)
35 bar (130 °C)

 

Types

Type Nominal diameter Connection ISO 7/1 Rp Kvs value Weight
VKR015F350-FF DN 15 Rp ½" 1 m³/h 0.29 kg
VKR015F340-FF DN 15 Rp ½" 1.6 m³/h 0.29 kg
VKR015F330-FF DN 15 Rp ½" 2.5 m³/h 0.29 kg
VKR015F320-FF DN 15 Rp ½" 4 m³/h 0.29 kg
VKR015F310-FF DN 15 Rp ½" 6.3 m³/h 0.29 kg
VKR015F300-FF DN 15 Rp ½" 10 m³/h 0.29 kg
VKR020F320-FF DN 20 Rp ¾" 4 m³/h 0.32 kg
VKR020F310-FF DN 20 Rp ¾" 6.3 m³/h 0.32 kg
VKR020F300-FF DN 20 Rp ¾" 10 m³/h 0.32 kg
VKR025F320-FF DN 25 Rp 1" 6.3 m³/h 0.49 kg
VKR025F310-FF DN 25 Rp 1" 10 m³/h 0.49 kg
VKR025F300-FF DN 25 Rp 1" 16 m³/h 0.49 kg
VKR032F320-FF DN 32 Rp 1¼" 10 m³/h 0.73 kg
VKR032F310-FF DN 32 Rp 1¼" 16 m³/h 0.73 kg
VKR032F300-FF DN 32 Rp 1¼" 25 m³/h 0.73 kg
VKR040F320-FF DN 40 Rp 1½" 16 m³/h 1.1 kg
VKR040F310-FF DN 40 Rp 1½" 25 m³/h 1.1 kg
VKR040F300-FF DN 40 Rp 1½" 40 m³/h 1.1 kg
VKR050F320-FF DN 50 Rp 2" 25 m³/h 1.76 kg
VKR050F310-FF DN 50 Rp 2" 40 m³/h 1.76 kg
VKR050F300-FF DN 50 Rp 2" 63 m³/h 1.76 kg

 

Downloads

Datasheet
Fitting Instructions: VKR
Fitting Instructions: 0510240011
Fitting Instructions: 0510420001

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