Aluminum Block Valves Series 26
- Rugged, cost-effective valves deliver 3 million cycles before first service
- High vacuum compatible, with pressure range to 1 x 10E-8 mbar
- KF flanges for quick and easy mounting
- Mountable in any orientation
- Manual and pneumatic operation options, and 115VAC, 220VAC, and 24VDC solenoids available
- Position indication available
Cycles until first service | with manual actuator | 10 000 |
with closing spring (air-operated) | 3 million | |
Maximum temperature | Valve body | ≤ 150 °C |
Manual and pneumatic actuator | ≤ 120 °C | |
Solenoid valve, position indicator | ≤ 80 °C | |
Material | Valve body | aluminum EN AW-6060 (3.3206) |
Plate | AISI 316L (1.4404, 1.4435) | |
Bellows | AISI 316L (1.4404, 1.4435), AISI 316 Ti (1.4571) | |
Seal: bonnet, plate | FKM (Viton) | |
>Mounting orientation | any | |
Solenoid valve | 24 V DC, 115 VAC, 220 VAC | |
>Position indicator: contact rating | Voltage | 5 – 50 V AC / DC |
Current | 5 – 100 mA | |
>Valve position indication | visual (mechanical) | |
Leak rate: valve body, valve seat | < 1 · 10 -9 mbar Is-1 | |
>Pressure range (bellows) | 1 · 10-8 mbar to 5 bar (abs) | |
Differential pressure on the plate | In opening direction | ≤ 2.0 bar |
In closing direction | ≤ 5.0 bar | |
Differential pressure at opening | ≤ 1 bar |
Ordering Information Description: Aluminum Inline Block Valves Series 26 Part Number Valve, Block, Aluminum, In-line, Hand-operated, NW16 X3202-60063 Valve, Block, Aluminum, In-line, Hand-operated, NW25 X3202-60064 Valve, Block, Aluminum, In-line, Hand-operated, NW40 X3202-60065 Valve, Block, Aluminum, In-line, Air-operated, NW16, without Solenoid X3202-60066 Valve, Block, Aluminum, In-line, Air-operated, NW25, without Solenoid X3202-60067 Valve, Block, Aluminum, In-line, Air-operated, NW40, without Solenoid X3202-60068 Valve, Block, Aluminum, In-line, Air-operated, NW16, 115VAC X3202-60069 Valve, Block, Aluminum, In-line, Air-operated, NW25, 115VAC X3202-60070 Valve, Block, Aluminum, In-line, Air-operated, NW40, 115VAC X3202-60071 Valve, Block, Aluminum, In-line, Air-operated, NW16, 220VAC X3202-60072 Valve, Block, Aluminum, In-line, Air-operated, NW25, 220VAC X3202-60073 Valve, Block, Aluminum, In-line, Air-operated, NW40, 220VAC X3202-60074 Valve, Block, Aluminum, In-line, Air-operated, NW16, 24VDC X3202-60075 Valve, Block, Aluminum, In-line, Air-operated, NW25, 24VDC X3202-60076 Valve, Block, Aluminum, In-line, Air-operated, NW40, 24VDC X3202-60077 Valve, Block, Aluminum, In-line, Air-operated, Position Indicator, NW16, without Solenoid X3202-60078 Valve, Block, Aluminum, In-line, Air-operated, Position Indicator, NW25, without Solenoid X3202-60079 Valve, Block, Aluminum, In-line, Air-operated, Position Indicator, NW40, without Solenoid X3202-60080 Valve, Block, Aluminum, In-line, Air-operated, Position Indicator, NW16, 115VAC X3202-60081 Valve, Block, Aluminum, In-line, Air-operated, Position Indicator, NW25, 115VAC X3202-60082 Valve, Block, Aluminum, In-line, Air-operated, Position Indicator, NW40, 115VAC X3202-60083 Valve, Block, Aluminum, In-line, Air-operated, Position Indicator, NW16, 220VAC X3202-60084 Valve, Block, Aluminum, In-line, Air-operated, Position Indicator, NW25, 220VAC X3202-60085 Valve, Block, Aluminum, In-line, Air-operated, Position Indicator, NW40, 220VAC X3202-60086 Valve, Block, Aluminum, In-line, Air-operated, Position Indicator, NW16, 24VDC X3202-60087 Valve, Block, Aluminum, In-line, Air-operated, Position Indicator, NW25, 24VDC X3202-60088 Valve, Block, Aluminum, In-line, Air-operated, Position Indicator, NW40, 24VDC X3202-60089 Spare Parts Part Number Seal Kit, Aluminum Block Valve Series 26, NW16 X3202-60103 Seal Kit, Aluminum Block Valve Series 26, NW25 X3202-60104 Seal Kit, Aluminum Block Valve Series 26, NW40 X3202-60105 O-Ring Removal Tool, Aluminum Block Valve Series 26 X3202-60106