BSP Threaded Brass Gate Valve. Brass body with a metal seat and PTFE gland. 0-16 BAR pressure range with media temperatures from -20°C to 120°C. Great for a wide range of gases and liquids.

Model BSP DN (mm) Pressure Range Media Temp Weight (kg)
GVB-04 ½” 15 0 to 16 BAR -20°C to 120°C 0.45
GVB-05 ¾” 20 0 to 16 BAR -20°C to 120°C 0.55
GVB-06 1” 25 0 to 16 BAR -20°C to 120°C 0.7
GVB-07 1 ¼” 32 0 to 16 BAR -20°C to 120°C 1
GVB-08 1 ½” 40 0 to 16 BAR -20°C to 120°C 1.3
GVB-09 2” 50 0 to 16 BAR -20°C to 120°C 1.8
GVB-11 3” 80 0 to 16 BAR -20°C to 120°C 3.6
GVB-12 4” 100 0 to 16 BAR -20°C to 120°C 5.9

Brass Threaded Gate Valve

Size DN A B H T W (kg)
1/2" 14.5 13 44 78 53 0.3
3/4" 19 13 49 82 53 0.4
1" 25 15.5 54.5 95 60 0.5
1-1/4" 30 16.5 60 116 72 0.8
1-1/2" 37 17 61 121 72 1.0
2" 47 20 70.5 150 87 1.6
2 ½” 62 22 87 192 96 2.7
3” 76 26 97 205 107 3.6
4” 97 30 110 260 126 5.9

All dimensions in mm unless shown otherwise. 

Brass Threaded Gate Valve Construction

Item Part Material
1 Body Brass
2 Disc Brass
3 Seal PTFE
4 Cap Brass
5 Lock Nut Brass
6 Cap Brass
7 Seat PTFE
8 Stem Brass
9 Handle Steel
10 Screw Steel

Size 1/2" to 4" BSP
Body Brass
Seat Metal
Pressure Range 0 to 16 BAR

Product History