155
“The company reserves the right to operate dimensional changes without prior notice”.
Hydraulic
ball valves
GEMELS Edition
19.1
OTHER
VU
• Type: check valve
• Sizes: from DN6 up to DN50
• Ends: BSP-NPT-SAE
• Pressure: up to PN500
• Temp range: -20°C to +100°C
CARBON STEEL
VU
CHECK VALVES
• Type: check valve
• Sizes: from DN6 up to DN50
• Ends: BSP-NPT-SAE
• Pressure: up to PN500
• Temp range: -30°C to +100°C
STAINLESS STEEL
VU
156
Hydraulic
ball valves
GEMELS
CARBON STEEL
STAINLES STEEL
VU CS
CS carbon steelVU check
valves
TYPE AND
WAY OF
VALVE
MATERIAL
G ½
G ¼
G 3⁄8
G ½
G ¾
G 1
G 1 ¼
G 1 ½
G 2
N ¼
N 3⁄8
N ½
N ¾
N 1
N 1 ¼
N 1 ½
N 2
GAS DIN/
ISO 228
BSP
NPT ANSI/
ASME
B1.20.1
SAE4
SAE6
SAE8
SAE12
SAE16
SAE
J1926-1
VU SS
SS stainless steelVU check
valves
TYPE AND
WAY OF
VALVE
MATERIAL
G ½
G ¼
G 3⁄8
G ½
G ¾
G 1
G 1 ¼
G 1 ½
G 2
N ¼
N 3⁄8
N ½
N ¾
N 1
N 1 ¼
N 1 ½
N 2
GAS DIN/
ISO 228
BSP
NPT ANSI/
ASME
B1.20.1
SAE4
SAE6
SAE8
SAE12
SAE16
SAE
J1926-1
CARBON STEEL
STAINLESS STEEL
OTHER
VU
*On request: • Special threads
• Pressure class up to PN500
• Spring closed: 1BAR - 3BAR - 5BAR
- 8BAR
For further special requests please consult our technical/commercial service
VU
157
“The company reserves the right to operate dimensional changes without prior notice”.
Hydraulic
ball valves
GEMELS
On request trim in stainless steel
Standard
VU DIN ISO 228 BSP GAS
OTHER
VU
VU
158
Hydraulic
ball valves
GEMELS
OTHER
VU
Standard
Standard
VU ANSI/ASME B1.20.1 NPT
VU SAE J1926-1
On request trim in stainless steel
On request trim in stainless steel
VU
