Restrictor Check Valve

Model / MPN: 21244-002 | NSN: 4820-01-418-6452

A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a valve, check with the exception of the orifice which permits fluid flow in more than one direction.

Product Details

NATO Stock Number

4820-01-418-6452

Sold in multiples of

DEMIL

DEMIL/MLI

Offset Distance

1.200 inches

End Application

Seawolf class ssn

Valve Operation Method

Automatic

Mounting Position

Horizontal or vertical

Maximum Operating Pressure

3000.0 pounds per square inch single response

Criticality Code Justification

Zzzy

Material

Aluminum alloy 6061 body

Media For Which Designed

Fuel/oil, hydrocarbon single response

Style Designator

Offset

Reference Number Differentiating Characteristics

An item that supports subsafe critical systems and requires objective quality evidence that quality assurance requirement have been met, including cetification of tests for hydrostatic and / or operational testing and item serialization traceable to the certifications during initial procurement and anysubsequent repairs. Government source inspection is involved

21244 Series Parts

Pricing and Availability

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Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

21244-002 Cross Reference

21244-002Q5