Product Description
35D Brass Gas Ball Valve, Full Flow
35 series Gas BV is the excellent quality design in accordance with the European standard EN 331: 1998,suitable for the gas of Natural gas,Town gas and Liquid gas.
● Pressure rating:
PN5/72.5psi -- 1/4"~1" (DN8~25mm)
● Working temperature Min./Max.:
–20°C ~60°C (-4°F~140°F)
● Descriptions:
Nickel-plated Forged brass body
Chrome-plated Machined brass/S.S. Ball
Full Flow opening
TASAN Blowout-proof stem - Minimal 10000 times of use
Designed with adjustable gland and EPDM O-ring(1/2"~4")
Male threads: ISO 7/1 R taper
Female threads: ISO 7/1 Rp parallel
Structure Charts
Part Code |
Size |
A/mm |
B/mm |
C/mm |
35DNS301 |
1/4’’ |
46 |
38 |
52 |
35DNS302 |
3/8’’ |
46 |
39 |
52 |
35DNS303 |
1/2’’ |
59 |
41 |
52 |
35DNS304 |
3/4’’ |
65 |
46 |
56 |
35DNS305 |
1’’ |
78 |
50 |
62 |
1 |
Body |
High-density Forged Brass |
2 |
Seats |
Pure PTFE (Polytetrafluoroethylene) |
3 |
Ball |
Forged Brass/S.S.* |
4 |
Body Cap |
Forged Brass |
5 |
Stem |
Machined Brass Rod/S.S.* |
6 |
O-ring |
EPDM 70 Shore |
7 |
Gland Packing |
Pure PTFE (Polytetrafluoroethylene) |
8 |
Gland |
Machined Brass Rod |
9 |
Lever Handle |
Z.P. Steel Varnished, PVC Sleeve |
10 |
Screw Nut |
Stainless Steel |
11 |
T Handle |
Aluminum |
12 |
Name Plate |
POM |
13 |
Handle Screw |
Nickel-plated Steel |
The thread, color of handle, materials, etc. can be customized.