Ningbo Fly Automation Co., Limited
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1. Product Name: 8262H187 EF8262H187 ASCO 8262 series 1/4 inch Normally Closed Stainless Steel Body Solenoid Valves
2. Products shopping guide
For example: you want to purchase a batch of cylinders but you don't know which type you are really want, so you can tell me all your requirement and I'll recommend to you.
3. Drawing
| Dimensions: inches (mm) | H | K | L | P | W |
| in | 3.12 | 1.79 | 1.56 | 2.76 | 1.95 |
| mm | 79 | 45 | 40 | 70 | 50 |
4. Product show
5. Features
• Welded core tube provides higher pressure ratings
• Reliable, proven design with high flows
• Small poppet valves for tight shutoff
• Wide range of elastomers for specialty service applications
• Mountable in any position
• Tapped mounting holes in body standard
6. Nominal Ambient Temp. Ranges
The nominal limitation of 32°F (0°C) is advisable for any valve that might contain moisture (water vapor).
AC: -13˚F to 131˚F (-25˚C to 55˚C)
DC: -13˚F to 104˚F (-25˚C to 40˚C)
-13˚F to 131˚F (-25˚C to 55˚C)
Note: Max ambient for explosionproof (EF) is 125˚F (52˚C) for AC, 131˚F (55˚C) for DC.
Optional: For AC, the max. ambient temperature is 140˚F (60˚C) with Class H coil (with or without prefix EF) Refer to Engineering Section for details.
7. Approvals
CSA certified. UL listed, as indicated. Safety Shutoff Valves FM approved. Meets applicable CE directives.
Refer to Engineering Section for details.
8. Options
Mounting bracket (suffix MB)
Quarter-turn manual operator with screw slot (suffix MS)
Panel mount (prefix GP for conduit; consult ASCO for other electrical connections)
Vacuum service (suffix VVM, VVH; see Vacuum Section for more details.)
Oxygen service (suffix N)
Silicone Free (suffix SF)
Elastomers: Viton (suffix V), Ethylene Propylene (suffix E), Neoprene (suffix J), Teflon (suffix T), Low Temp NBR (suffix A)
Note: For suffix A, Fluid temp. range -40˚F to 167˚F only for valves with 10.1, 17.1, 11.6, and 22.6 watt coils.
Refer to Engineering Section for fluid and temperature compatibility.
9. Solenoid Enclosures
Standard: Watertight, Types 1, 2, 3, 3S, 4, and 4X.
Optional: Explosionproof and Watertight, Types 3, 3S, 4, 4X, 6, 6P, 7, and 9.
(To order, add prefix “EF” to catalog number)
See Optional Features Section for other available options.
10. Construction
11. Electrical
1. Product Name: 8262H187 EF8262H187 ASCO 8262 series 1/4 inch Normally Closed Stainless Steel Body Solenoid Valves
2. Products shopping guide
For example: you want to purchase a batch of cylinders but you don't know which type you are really want, so you can tell me all your requirement and I'll recommend to you.
3. Drawing
| Dimensions: inches (mm) | H | K | L | P | W |
| in | 3.12 | 1.79 | 1.56 | 2.76 | 1.95 |
| mm | 79 | 45 | 40 | 70 | 50 |
4. Product show
5. Features
• Welded core tube provides higher pressure ratings
• Reliable, proven design with high flows
• Small poppet valves for tight shutoff
• Wide range of elastomers for specialty service applications
• Mountable in any position
• Tapped mounting holes in body standard
6. Nominal Ambient Temp. Ranges
The nominal limitation of 32°F (0°C) is advisable for any valve that might contain moisture (water vapor).
AC: -13˚F to 131˚F (-25˚C to 55˚C)
DC: -13˚F to 104˚F (-25˚C to 40˚C)
-13˚F to 131˚F (-25˚C to 55˚C)
Note: Max ambient for explosionproof (EF) is 125˚F (52˚C) for AC, 131˚F (55˚C) for DC.
Optional: For AC, the max. ambient temperature is 140˚F (60˚C) with Class H coil (with or without prefix EF) Refer to Engineering Section for details.
7. Approvals
CSA certified. UL listed, as indicated. Safety Shutoff Valves FM approved. Meets applicable CE directives.
Refer to Engineering Section for details.
8. Options
Mounting bracket (suffix MB)
Quarter-turn manual operator with screw slot (suffix MS)
Panel mount (prefix GP for conduit; consult ASCO for other electrical connections)
Vacuum service (suffix VVM, VVH; see Vacuum Section for more details.)
Oxygen service (suffix N)
Silicone Free (suffix SF)
Elastomers: Viton (suffix V), Ethylene Propylene (suffix E), Neoprene (suffix J), Teflon (suffix T), Low Temp NBR (suffix A)
Note: For suffix A, Fluid temp. range -40˚F to 167˚F only for valves with 10.1, 17.1, 11.6, and 22.6 watt coils.
Refer to Engineering Section for fluid and temperature compatibility.
9. Solenoid Enclosures
Standard: Watertight, Types 1, 2, 3, 3S, 4, and 4X.
Optional: Explosionproof and Watertight, Types 3, 3S, 4, 4X, 6, 6P, 7, and 9.
(To order, add prefix “EF” to catalog number)
See Optional Features Section for other available options.
10. Construction
11. Electrical
