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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

Air Operated Solenoid Operated 
ASCO WPG551A404MO – 3/2 NC, 5/2, G1/4, Bi-Stable, Return, Series 551 – ASCO Pilot Operated Brass NAMUR Spool Valves
Part Number:
WPG551A404MO
Price:
POA
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ASCO WPG551A419MO 230/50 – Mono-Stable Spring Return, G1/4, Orifice Size 6mm, Series 551 – ASCO 5/2 Pilot Operated Spool Solenoid Valves
Part Number:
WPG551A419MO
Price:
£425.24
PDF:
ASCO WPG551A419SL – Mono-Stable Spring Return, G1/4, Orifice Size 6mm, Series 551 – ASCO 5/2 Pilot Operated Spool Solenoid Valves
Part Number:
WPG551A419SL
Price:
POA
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ASCO WPG551A420MO 24/DC – Bi-Stable Return, G1/4, Orifice Size 6mm, Brass Body, Series 551 – ASCO 5/2 Pilot Operated Spool Solenoid Valves
Part Number:
WPG551A420MO
Price:
£683.58
PDF:
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ASCO WPG551B401 – 3/2 NC, 5/2, G1/4, Mono-Stable, Spring Return, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG551B401
Price:
£341.66
PDF:
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ASCO WPG551B401MO.115/50 – 3/2 NC, 5/2, G1/4, Mono-Stable, Spring Return, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG551B401MO.115/50
Price:
£355.69
PDF:
Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG551B401MO.125/DC – 3/2 NC, 5/2, G1/4, Mono-Stable, Spring Return, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG551B401MO.125/DC
Price:
£419.25
PDF:
Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG551B401MO.230/50 – 3/2 NC, 5/2, G1/4, Mono-Stable, Spring Return, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG551B401MO.230/50
Price:
£355.69
PDF:
Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG551B401MO.24/DC – 3/2 NC, 5/2, G1/4, Mono-Stable, Spring Return, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG551B401MO.24/DC
Price:
£355.69
PDF:
Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG551B401MO.48/50 – 3/2 NC, 5/2, G1/4, Mono-Stable, Spring Return, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG551B401MO.48/50
Price:
£355.69
PDF:
Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG551B401SL – 3/2 NC, 5/2, G1/4, Mono-Stable, Spring Return, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG551B401SL
Price:
POA
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Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG551B402 – 3/2 NC, 5/2, G1/4, Bi-Stable, Return, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG551B402
Price:
£568.69
PDF:
Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG551B402MO 24/DC – 3/2 NC, 5/2, G1/4, Bi-Stable, Return, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG551B402MO
Price:
POA
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ASCO WPG551B417MO – 5/2, Mono-Stable, Spring Return, G1/4, Series 551 552 553 – ASCO Pilot Operated Spool Valves
Part Number:
WPG551B417MO
Price:
£374.76
PDF:
ASCO WPG551B418MO 115/50 – 5/2, Bi-Stable, Return, G1/4, Series 551 552 553 – ASCO Pilot Operated Spool Valves
Part Number:
WPG551B418MO
Price:
£650.47
PDF:
Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG551B465 – 5/3, G1/4, W1, Pressure Held, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG551B465
Price:
POA
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Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG551B465MO – 5/3, G1/4, W1, Pressure Held, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG551B465MO
Price:
POA
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Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG551B466 – 5/3, G1/4, W3, Pressure Released, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG551B466
Price:
POA
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Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG551B466MO – 5/3, G1/4, W3, Pressure Released, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG551B466MO
Price:
POA
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ASCO WPG551B467MO – 5/3, W1, Pressure Held, G1/4, Series 551 552 553 – ASCO Pilot Operated Spool Valves
Part Number:
WPG551B467MO
Price:
POA
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ASCO WPG551B468MO – 5/3, W3, Pressure Released, G1/4, Series 551 552 553 – ASCO Pilot Operated Spool Valves
Part Number:
WPG551B468MO
Price:
£709.32
PDF:
Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG552A401 – 3/2 NC, 5/2, G3/8, Mono-Stable, Spring Return, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG552A401
Price:
POA
PDF:
More Details
Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG552A401MO – 3/2 NC, 5/2, G3/8, Mono-Stable, Spring Return, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG552A401MO
Price:
POA
PDF:
More Details
Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG552A401SL – 3/2 NC, 5/2, G3/8, Mono-Stable, Spring Return, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG552A401SL
Price:
POA
PDF:
More Details
Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG552A402 – 3/2 NC, 5/2, G3/8, Bi-Stable, Return, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG552A402
Price:
POA
PDF:
More Details
Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG552A402MO – 3/2 NC, 5/2, G3/8, Bi-Stable, Return, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG552A402MO
Price:
POA
PDF:
More Details
ASCO WPG552A418MO – 5/2, Bi-Stable, Return, G3/8, Series 551 552 553 – ASCO Pilot Operated Spool Valves
Part Number:
WPG552A418MO
Price:
POA
PDF:
More Details
Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG552A465 – 5/3, G3/8, W1, Pressure Held, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG552A465
Price:
POA
PDF:
More Details
Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG552A465MO – 5/3, G3/8, W1, Pressure Held, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG552A465MO
Price:
POA
PDF:
More Details
Series-551-552-553-ASCO-3-2-5-2-5-3-Pilot-Operated-NAMUR-Spool-Valves-G1-4-G1-2
ASCO WPG552A466 – 5/3, G3/8, W3, Pressure Released, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
WPG552A466
Price:
POA
PDF:
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