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Stainless steel pressure reducing valve with setpoint scale, D06FI
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Product Characteristic |
Spring loaded pressure reducing valves operate by means of a force equalising system. The force of a diaphragm operates against the force of an adjustment spring. If the outlet pressure and therefore diaphragm force fall because water is drawn, the then greater force of the spring causes the valve to open. The outlet pressure then increases until the forces between the diaphragm and the spring are equal again.
The inlet pressure has no influence in either opening or closing of the valve. Because of this, inlet pressure fluctuation does not influence the outlet pressure, thus providing inlet pressure balancing.
Medium : Water, compressed air* and nitrogen* inconsideration of valid standards (e.g. DIN EN12502)
Inlet : pressure max. 16 bar with clear filter bowl , max. 25 bar with brass or stainless steel filter bowl
Outlet pressure :
- 1.5-6.0 bar - D06F, D06FI (preset to 3 bar)
- 0.5-2.0 bar - D06FN (preset to 1.5 bar)
- 1.5-12.0 bar - D06FH (preset to 5 bar)
- 0.5-3.0 bar - D06F-1/4ZA
Technical data
Opeating : Maximum 40°C with clear filter bowl
temperature : Maximum 70°C with brass or stainless steel filter bowl
Minimum pressure : 1.0 bar (D06F, D06FH, D06FI, D06F-1/4ZA)
drop : 0.5 bar (D06FN)
Connection size : 1/2' - 2' (D06F, D06FH, D06FI, D06FN) , 1/4' (D06F-1/4ZA)
* As part of an installation being approved according to PED requirements, this product must also be certified.
| Approvals |
DVGW certified
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Up to size 11/4' approved for low noise, Group 1 without limitations | |
| Medium type |
water |
| Media |
Water, compressed air and nitrogen in consideration of valid standards (e.g. DIN EN 12502) |
| Body material |
stainless steel |
| Spring bonnet material |
synthetic material |
| Filter mesh |
0,16 mm |
| Pressure setpoint range |
1,5 ... 6 bar |
| Setpoint scale |
yes |
| Balanced seat design |
yes |
| Additional description |
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Outlet pressure preset to 3 bar |
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The outlet pressure is set by turning the adjustment knob |
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The set pressure is directly indicated on the set point scale |
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The adjustment spring is not in contact with the potable water |
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The valve insert is of high quality synthetic material and can be fully exchanged |
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Integral fine filter |
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Also available without fittings |
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Inlet pressure balancing - fluctuating inlet pressure does not influence outlet pressure |
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Light weight |
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Meets KTW recommendations for potable water | |
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