Intersection Screw Fittings For The Heating Circuit, 1 Pair; Mixer For Pump Groups - Type Fl Dn 40-Dn - meibes BigFixLock Documentation Technique Mise En Service

8. Pump groups DN40 / DN50 / DN65

8.5 Intersection screw fittings for the heating circuit, 1 pair

For additional accessories, such as shut-off sets, meter installation fittings, couplings and elbows, please see the current price list.

8.6 Mixer for Pump groups - type FL DN 40-DN 65

Assembly note: In Meibes FL-pump groups the supply line is on the left hand side; a mixer is built in!
Valve plug marking:
Delivery state: centre position:
(In addition, please note the information enclosed with the pump groups!)
56
BigFixLock - BigFixLock
Nominal diameter
DN 40
DN 50
DN 60
BigFixLock - male thread
DN 40
DN 50
DN 60
BigFixLock - Weld end
DN 40
DN 50
DN 60
BigFixLock squeezed joint C-steel
DN 40
DN 50
Note: For control motors refer to chapter 8.7
b
Article description
Type:
Material:
Medium:
Nominal pressure:
Type
DN 40
DN 50
DN 65
mixer position:
Connection
48.3
60.3
76.1
1 1/2" AG
2" AG
2 1/2" AG
48.3
60.3
76.1
42 x 48.3
54 x 60.3
Three way mixer with a flange and BigFixLock
connection, DR GFLA
GG20
Heating water Temperature range +2 to 110 °C
PN10
a b k
170 mm 85 mm 25
190 mm 95 mm 40
210 mm 105 mm 63
Art. no.
66259.21
66259.31
66259.41
66259.26
66259.36
66259.46
66259.27
66259.372
66259.47
66259.28
66259.38
– value Art. No.
VS
66627.1
66628.1
66629.1