Alfa Laval A30 Sample Valves

Alfa Laval's A30 push-button sample cock valve from Central States Industrial (CSI) can mount directly to a ferrule on the side of a tank or vessel. The sample is taken with a simple press of the spring-return manual actuator.

The A30 valve is available with Tri-Clamp® or bevel seat connections.

The A30 sample valve is available in 1½ and 2 inch sizes.

FEATURES
  • Typically mounted on tanks
  • Operated by depressing spring-loaded stem
  • Tri-Clamp or bevel seat connections
  • 1½ and 2 inch connection sizes
MATERIALS
Product Wetted Steel Parts316L
Stem and SeatBuna (standard), SFY
Other Steel Parts304

Product Resources

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Spare Parts

A30SA Service Kits
TypePart Number
Buna9613990620
SFY9613990621


A30 Sample Valve Parts List

A30SA Spare Parts
PartPart NumberDiagram Key
Stem & Seat, Buna6200332
Stem & Seat, SFY3188252
Spring Retainer6207693
Spring6207684
O-Ring, Buna2962575
O-Ring, SFY2901735
Hex Nut 1.5"0112506
Hex Nut 2"0123506


A30 Sample Valve Parts List

A30SMP Service Kits
TypePart Number
Buna9613990620
SFY9613990621


A30 Sample Valve Parts List

A30SMP Spare Parts
Part1.523Diagram Key
Stem & Seat, Buna6200336200336200332
Stem & Stea, SFY3188253188253188252
Spring Retainer6207696207696207693
Spring6207686207686207684
O-Ring, Buna2962572962572962575
O-Ring, SFY2901732901732901735


A30 Sample Valve Parts List

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