Search results for: '2801'
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Bypass set K7 DN 25pump can be isolated
Pressure side:
- PAW multifunctional valve, with red butterfly handle
- Check valve, can be opened manually
- Automatic air passage
- With 2 nuts and 2 gaskets for a pump DN 25 (without pump, without dial thermometer)
Suction side:
- PAW pump ball valve, with red butterfly handle
Return:
- PAW multifunctional valve, with red butterfly handle
- Thread connection
Bypass:
- Differential pressure overflow valve ¾" with scale and thread connection
- Zinced bypass pipe with elbow gland
A min = 80 mm
A max = 200 mm
for 1": H = 360 mm
for 1¼": H = 395 mm
Thermometer available as accessory, item number 21711 (red), 21721 (blue)
Learn MoreOur offer is exclusively aimed at corporate clients.
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Adapter piece DN 50for flange pumps DN 50 DN 50 x 30 mm
Installation length from 250 to 280 mm Learn MoreOur offer is exclusively aimed at corporate clients.
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Charging pump set K1Pressure side:
- PAW pump ball valve, with red butterfly handle
- Flow check valve, can be opened manually
- Automatic air passage
- With 2 nuts and 2 gaskets for a pump DN 25 (without pump)
Suction side:
- PAW pump ball valve, with red butterfly handle
Learn MoreOur offer is exclusively aimed at corporate clients.
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Overflow setOverflow valve with scale, bypass pipe, elbow gland, completely self-sealing.
Centre distance A = length, see table
For larger distances, a copper pipe 22 in the necessary length must be installed on site.
2850 and 2851: with screw connection 2 x ½" external thread
2853: with screw connection 2 x ¾", flat-sealing, suitable for foreign products Learn MoreOur offer is exclusively aimed at corporate clients.
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Multivalve (MK)2 x sleeves ½" (on the side)
1 x self-sealing blind plug ½"
1 x PAW flange (without nut)
1 x internal thread
Material: brass,
with red butterfly handle Learn MoreOur offer is exclusively aimed at corporate clients.
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Pump ball valve (PK)1 x PAW flange (without nut)
1 x internal thread
Material: brass,
with red butterfly handle Learn MoreOur offer is exclusively aimed at corporate clients.