Multiport gauge valve

B2

DN: max 8
PN max. 420 (6000psi)
T max 550°C with graphite packing
CV ≈ 0,5 (DN5)

Gauge valve with screwed bonnet, back seating of the spindle and outsidespindle thread. Additionally the valve-body offers the possibilities for a vent and a test connection. The valve can be used in horizontal or vertical position.

parts list

part no. designation material
2
1 body 316L
3 spindle 316Ti
3.1 non rotating plug 316Ti
4 bonnet 316Ti
5 scraper ring Novapress
6 packing PTFE 200°C
1)2)
7 gland 316Ti
8 lock-nut 316Ti
9 T-bar SS
10 screw SS
13 seal 316Ti

1) On request: graphite; max 550°C for all fittings or
2) free of oil and grease: oxygen packing max. PN 250

Order Number

B 2 2   NA12 Nl12 Nl12
type body number Code für Werkstoff special characters code inlet-code outlet-code test-/ blow out connection code
    2 Mat.: stainless steel 316L

other materials on request

All materials can be delivered with certificate DIN EN 10204 - 3.1
F bellow
E venting
PT german TA-Luft
different connections from standard are possible