1/2 to 2 BSP Brass solenoid valve 0-16 Bar 2/2 Normally Closed (850A) 15-50mm
£649.51
£801.16 incl. VATDescription
Red Brass direct acting solenoid valve 850A
Function: 2/2 way normally closed
Operation: Direct Acting (forced pilot)
Port Sizes: 1/2, 3/4, 1, 11/4, 11/2 and 2 BSP thread, option NPT thread
Body: Red Brass option AISI303 1.4305 stainless steel
Internals: stainless steel
Seals: NBR, EPDM or FKM, option PTFE
Temperature: +130°C Max
Opening time: 1 second Max
Closing time: 0.5 Seconds Max
Media: air, water, oil and vacuum, other fluids under 50CST and gases compatible with materials of construction.
Pressure: 0 to 25 Bar according to orifice and coil
Orifice: 15mm, 20mm, 25mm, 32mm, 40mm or 50mm according to port size
Kv flow factor: 117 to 633 L/min according to orifice size based on water with 1 Bar pressure difference.
Coil 1: 30 Watt 60mm diameter 100% duty rated IP65 with connector 100% duty rated.
Options: ATEX EExemIIT4 2G & 2D IP65 T130°C, Open and Closed Position switches, manual Over Ride, degreased for oxygen use.
Technical Specification
Brand: RSG regel-und steuergeräte gmbh
Model: 850A
Width: 60.00 mm
Height: 164.00 mm
Depth: 60.00 mm
Weight: 4.00 kg
Valve / Product Type: Solenoid
Body Material: Brass
Voltage: 110vAC, 110vDC, 200vDC, 230VAC, 24vAC, 24vDC
Port Size: 1 thread, 1/2 thread, 11/2 thread, 11/4 thread, 2 thread, 3/4 thread
Function: 2/2 Normally Closed
Operation: Direct Acting
Pressure Maximum: 0.02 Bar (20 mBar), 0.1 Bar (100 mBar), 0.2 Bar (200 mBar), 0.3 Bar (300 mBar), 0.4 Bar (400 mBar), 0.5 Bar (500 mBar), 0.6 Bar (600 mbar), 0.7 Bar (700 mBar), 0.8 Bar (800 mBar), 1 Bar, 1.2 Bar, 1.3 Bar, 1.4 Bar, 1.5 Bar, 1.6 Bar, 2 Bar, 2.5 Bar, 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, 12 Bar, 13 Bar, 14 Bar, 15 Bar, 16 Bar
Seals: EPDM, NBR, PTFE (Teflon), FKM (Viton)
Approvals: ATEX Zone II GD, ATEX Exm, IP65
Media: Air, Fluid (Non Aggressive), Gases (Non Aggressive), Oils + Fuels 50cSt Max, Vacuum (Low), Water
Options required: Anti Water Hammer, Degreased, Manual Override, Position Feedback Closed, Position Feedback Open+Closed
Orifice: 15mm, 20mm, 25mm, 32mm, 40mm, 50mm