S. No
|
Size
|
|
DIMENSIONS IN MM
|
|
SPECIFICATION
|
408
|
15 mm
|
|
NOMINAL SIZE
|
A
|
B
|
C
|
D
|
|
Gun Metal Ferrule Screded Female End
|
409
|
20 mm
|
|
15 mm (1/2")
|
55
|
50
|
--
|
--
|
|
Confirming to IS:2692-1989
|
410
|
25 mm
|
|
20 mm (3/4")
|
65
|
60
|
--
|
--
|
|
Screwed Female Ends to BSP
|
411
|
32 mm
|
|
25 mm (1")
|
75
|
70
|
--
|
--
|
|
(Inlet to BSPT and Outlet to BSPT)
|
412
|
40 mm
|
|
32 mm (1.1/4")
|
90
|
85
|
--
|
--
|
|
|
413
|
50 mm
|
|
40 mm (1.1/2")
|
100
|
95
|
--
|
--
|
|
|
|
|
|
50 mm (2")
|
120
|
115
|
|
|
|
HYDAULIC TEST PRESSURE
|
|
|
|
|
|
|
|
|
|
Body - 1.5 MPa, Seat & Back Seat - 1.0 MPa
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
MATERIALS
|
PART NO.
|
NAME OF PART
|
MATERIAL
|
SPECIFICATION
|
1
|
Body, Bonnet
|
Gun Metal
|
IS:318 LTB-2
|
2
|
Disk & Disk Nut
|
Brass
|
IS:1264 DC B-2
|
3
|
Plug
|
Gun Metal
|
IS:318 LTB-2
|
4
|
Joint Washer
|
Leather
|
|
5
|
Rubber Washer
|
Rubber
|
IS:4346
|
6
|
Copper Washer
|
Copper
|
IS:3487
|
|