Ball Type Non-Return Valves

$0.00

This product has a minimum quantity of 1000000

These valves are for use only in vertical pipelines. Like glass spacers, they are fitted between standard buttress end components using longer coupling bolts.

Ball-type non-return valves are supplied complete with glass body, glass ball and PTFE retaining plate.

DN
(mm)

d
(mm)

L
(mm)

Cat Ref

25

10

25

GNRD 1

40

15

33

   GNRD 1.5

50

19

41

GNRD 2

80

30

65

GNRD 3