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ASCO Spool Valves

ASCO Spool Valves

We offer a wide range of ASCO Spool Valves.

Solenoid air operated spool & sleeve valves are very reliable thanks to new spool & sleeve technology. The series features a robust design, this is particularly recommended for use in high temperature or dirty environments.

Features of ASCO Spool Valves

  • Ideal for valve automation for the oil and gas market
  • Reliable, robust design with high flow performance
  • Low temperature options
  • Stainless steel constructions are NACE MR0175-2003 compliant
  • Corrosion resistant – 316L Stainless Steel valve materials make it ideal for offshore and harsh environments
  • Extensive manual and pneumatic options
  • Rated for air, inert gas, and sweet dry natural gas
  • SIL 3 Capable options


EMERSON AVENTICS 52100001 – 5/2, 24V DC, G1/4, 6mm Orifice Size, Solenoid/Pilot, Series 521 Pneumatic Mini Spool Valves
Part Number:
52100001
Price:
£142.34
PDF:
EMERSON AVENTICS 52100002 – Series 521, 5/2 Way Spool Valve, 24V AC, Differential Return
Part Number:
52100002
Price:
£113.86
PDF:
EMERSON AVENTICS 52100003 – 5/2, 115V AC, G1/4, 6mm Orifice Size, Solenoid/Pilot, Series 521 Pneumatic Mini Spool Valves
Part Number:
52100003
Price:
£132.59
PDF:
EMERSON AVENTICS 52100004 – 5/2, 230V AC, G1/4, 6mm Orifice Size, Solenoid/Pilot, Series 521 Pneumatic Mini Spool Valves
Part Number:
52100004
Price:
£113.86
PDF:
EMERSON AVENTICS 52100005 – 5/2, 24V DC, G1/4, 6mm Orifice Size, Solenoid/Solenoid, Series 521 Pneumatic Mini Spool Valves
Part Number:
52100005
Price:
£188.96
PDF:
EMERSON AVENTICS 52100006 – Series 521, 5/2 Way Spool Valve, 24V AC, Solenoid Air Return
Part Number:
52100006
Price:
£160.99
PDF:
EMERSON AVENTICS 52100007 – 5/2, 115V AC, G1/4, 6mm Orifice Size, Solenoid/Solenoid, Series 521 Pneumatic Mini Spool Valves
Part Number:
52100007
Price:
£177.42
PDF:
EMERSON AVENTICS 52100008 – Series 521, 5/2 Way Spool Valve, 230V AC, Solenoid Air Return
Part Number:
52100008
Price:
£156.37
PDF:
EMERSON AVENTICS 52100009 – 5/2, 24V DC, G1/4, 6mm Orifice Size, W1 Closed Centre Position, Series 521 Pneumatic Mini Spool Valves
Part Number:
52100009
Price:
£185.63
PDF:
EMERSON AVENTICS 52100010 – Series 521, 5/3 Way Spool Valve, 24V AC, Pressure Held W1 Return
Part Number:
52100010
Price:
£194.53
PDF:
EMERSON AVENTICS 52100011 – Series 521, 5/3 Way Spool Valve, 115V AC, Pressure Held W1 Return
Part Number:
52100011
Price:
£325.92
PDF:
EMERSON AVENTICS 52100012 – Series 521, 5/3 Way Spool Valve, 230V AC, Pressure Held W1 Return
Part Number:
52100012
Price:
£194.53
PDF:
EMERSON AVENTICS 52100077 – Series 521, 5/2 Way Spool Valve, Differential Return
Part Number:
52100077
Price:
£71.60
PDF:
EMERSON AVENTICS 52100078 – 5/2, G1/4, 6mm Orifice Size, Air/Air, Series 521 Pneumatic Mini Spool Valves
Part Number:
52100078
Price:
£69.55
PDF:
EMERSON AVENTICS 52100079 – Series 521, 5/3 Way Spool Valve, Pressure Held W1 Return
Part Number:
52100079
Price:
£136.18
PDF:
EMERSON AVENTICS 52100082 – Series 521, 5/3 Way Spool Valve, Pressure Release W3
Part Number:
52100082
Price:
£206.33
PDF:
EMERSON AVENTICS 52100087 – Series 521, 5/3 Way Spool Valve, 24V DC, Pressure Release W3
Part Number:
52100087
Price:
£209.41
PDF:
EMERSON AVENTICS 52100088 – Series 521, 5/3 Way Spool Valve, 115V AC, Pressure Release W3
Part Number:
52100088
Price:
£285.54
PDF:
EMERSON AVENTICS 52100089 – Series 521, 5/3 Way Spool Valve, 230V AC, Pressure Release W3
Part Number:
52100089
Price:
£285.54
PDF:
EMERSON AVENTICS 52100090 – 5/3, G1/4, 6mm Orifice Size, W3 Centre Open to Exhaust, Series 521 Pneumatic Mini Spool Valves
Part Number:
52100090
Price:
£185.63
PDF:
EMERSON AVENTICS 52100126 – Series 521, 5/3 Way Spool Valve, 24V DC, Pressure Applied W2
Part Number:
52100126
Price:
£396.15
PDF:
EMERSON AVENTICS 52100127 – Series 521, 5/3 Way Spool Valve, 115V AC, Pressure Applied W2
Part Number:
52100127
Price:
£362.28
PDF:
EMERSON AVENTICS 52100128 – Series 521, 5/3 Way Spool Valve, 230V AC, Pressure Applied W2
Part Number:
52100128
Price:
£330.97
PDF:
EMERSON AVENTICS 52100129 – Series 521, 5/3 Way Spool Valve, 24V AC, Pressure Applied W2
Part Number:
52100129
Price:
£348.59
PDF:
EMERSON AVENTICS 52100142 – Series 521, 5/3 Way Spool Valve, Pressure Applied W2
Part Number:
52100142
Price:
£206.33
PDF:
EMERSON AVENTICS 52100401 – Series 521, 5/2 Way Spool Valve, 24V DC, Spring Return
Part Number:
52100401
Price:
£129.68
PDF:
SCG551A018MS.115/50-60 – REPLACED BY G551A018-033 SPOOL VALVE 5/2 GAZ TAPPED ALUMINUM DUAL INTEGRATED PILOT WITH MANUAL OPERATOR WITH COIL WITH CONNECTOR
Part Number:
SCG551A018MS.115/50-60
Price:
£183.36
PDF:
SCG551A068MS.115/50-60 – REPLACED BY G551A068-010
Part Number:
SCG551A068MS.115/50-60
Price:
£241.51
PDF: