National Item Identification Number
01-438-4957
014384957
4820-01-438-4957
4820-01-438-4957
National Stock Number
Item Name
VALVE,CHECK
Federal Supply Class
4820
Description
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Commercial and Government Entity Code (Supplier Data)
79227
WATTS REGULATOR CO
815 CHESTNUT DR
NORTH ANDOVER
MA
01845
978-688-1811
79227
WATTS REGULATOR CO
815 CHESTNUT DR
NORTH ANDOVER
MA
01845
978-688-1811
Reference Numbers (Part Numbers)
009M2QT-S-3/4IN
009M2QTS
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIM
Required Description
COPPER ALLOY BODY
RUBBER SILICONE CLASS Q FLOW CONTROL DEVICE
PLASTIC POLYAMID
