Tjernlund Products HS1 Power Venter 319825-402 including models like the F400B-33
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Description
Tjernlund Products HS1 Power Venter 319825 402 including models like the F400B 33 including models like the F400B 33 The valve is rated for media temperatures ranging from 25°F to 337°F [ 4°C to 169°C]