N.O.VLV 3/4"STRT 3-10PSI 5CV

N.O.VLV 3/4" STRT 2-5 PSI 5CV

3/4"ANGLE3-10psiSpringVlv,5cv

N.O.VLV 3/4"ANGLE 2-5PSI 5CV

NO VLV 1/2"STRT 3-10psi,.63cv

STRT 1/2",205SPRG,2.0cv RADIAT

1/2"npt pneumatic radiator valve, straight male union connection, .63cv, 3-10psi spring range, push on air connections for 1/4" o.d. plastic tubing, proportional normally open valve action, for use with steam or hot water systems

1/2"npt pneumatic radiator valve, straight male union connection, 2cv, 3-10psi spring range, push on air connections for 1/4" o.d. plastic tubing, proportional normally open valve action, for use with steam or hot water systems, includes 2-5psi spring in box