Part NumberSize (inches)APressure Rating @ 70°F.Pressure Rating @ 250°F.

P13MHHM-.50

1/2 & 3/4 1.125 1500 1200

P13MHHM-1

1 & 1 1/2 2.122 500 300

P13MHHM-2

2 2.654 450 300

P13MHHM-2.5

2 1/2 3.185 400 200

P13MHHM-3

3 3.717 350 195

P13MHHM-4

4 4.820 300 150

Features:

Available in 304 material only. True spherical design lobe wing nut polished.