3 BSP Brass Solenoid Valve 0.3-10 Bar 2/2 Normally Open
£615.00
Description
3" Normally Open Brass Solenoid Valve – 8721-ESM-NBR
A high-flow 2/2 way normally open solenoid valve, engineered for air, water, oil, LPG, diesel, petrol, propane, inert gases, and other compatible fluids under 50 CST. Designed to remain open unless energised.
Key Features
→ Function: 2/2 way normally open
→ Operation: Pressure assisted, requires minimum 0.3 Bar differential
→ Pressure: 0.3–10 Bar
→ Port Size: 3 BSP
→ Orifice: 80 mm
→ Kv Flow Factor: 1380 L/min (based on water, 1 Bar pressure drop)
Construction
→ Body: Brass
→ Seals: NBR
→ Media Temperature: Suitable for fluids and gases compatible with materials of construction
→ Media: Air, water, oil, LPG, diesel, petrol, propane, inert gases, nitrogen, carbon dioxide, argon, oxygen, antifreeze, glycol, kerosene, and other compatible fluids
→ Coil: 16 W CE IP65 Class H, 100% rated, UL & CSA approved, DIN43650A connector included
→ Voltages: 12 VDC, 24 VDC, 48 VDC, 110 VDC, 220 VDC; 12 VAC, 24 VAC, 48 VAC, 110 VAC, 230 VAC, 380 VAC (50/60 Hz)
→ Adjustable Closing Speed: Supplied with 0.4 mm, 0.6 mm, 0.8 mm, and 1 mm inlet pilot jets to reduce water hammer
Applications
→ High-flow air, water, oil, and LPG control circuits
→ Industrial automation, fluid, and gas systems requiring normally open operation
→ Systems where controlled closing is critical to prevent water hammer
Technical Specification
Brand: CEME
Model: 8721
Width: 184.00 mm
Height: 188.00 mm
Depth: 250.00 mm
Weight: 13.00 kg
Valve / Product Type: Solenoid Valve
Body Material: Brass
Voltage: 110vAC, 12vDC, 230VAC, 24vAC, 24vDC
Port Size: 3 thread
Function: 2/2 Normally Open
Operation: Pressure Assisted
Pressure: 3 Bar, 3.5 Bar, 4 Bar, 4.5 Bar, 5 Bar, 5.5 Bar, 6 Bar, 6.5 Bar, 7 Bar, 7.5 Bar, 8 Bar, 8.5 Bar, 9 Bar, 10 Bar
Seals: NBR
Approval: ATEX,WRAS,IP etc: IP65
Media: Air, Fluid (Non Aggressive), Gases (Non Aggressive), Oils + Fuels 50cSt Max, Water
Options required: Anti Water Hammer
Orifice: 80mm
