Standard Packing:

Composed of ten Nitrile chevron seals backed up by low alloy steel metal spacers. Suitable for non H2S environments not exceeding 300 degrees F@ 10,000 psi differential pressure. Some sizes and models are rated less 10,000 psi. See your Alpha Oil Tools representative for these exceptions. Should not leave seal bore in service.

Supreme 1 Packing:

Composed of eight Teflon and HNBR chevron seals backed up by stainless steel back up rings. This seal system is suitable for most environments. Recommended maximum operating temperature 300 degrees F@ 10,000 psi differential pressure (depending on size and environment). Some sizes and models are rated less than 10,000 psi. See your Alpha Oil Tools representative for these exceptions. Should not leave seal bore in service.

Supreme 2 Packing:

Composed of eight Teflon and Viton chevron seals backed up by stainless steel back up rings. This seal system is suitable for most environments, except exposure to amine based fluids and steam. Recommended maximum operating temperature 400 degrees F@ 10,000 psi differential pressure (depending on size and environment). Some sizes and models are rated less than 10,000 psi. See your Alpha Oil Tools representative for these exceptions. Should not leave seal bore in service.

Supreme 3 Packing:

Composed of eight Teflon and Aflas chevron seals backed up by stainless steel back up rings. This seal system is suitable for most environments. Recommended maximum operating temperature 450 degrees F@ 10,000 psi differential pressure (depending on size and environment). Some sizes and models are rated less than 10,000 psi. See your Alpha Oil Tools representative for these exceptions. Should not leave seal bore in service.

Rite l Packing:

Composed of Ryton, Teflon and HNBR chevron seals backed up by stainless steel back up rings. This seal system is suitable for most environments. Recommended maximum operating temperature 300 degrees F@ 15,000 psi differential pressure (depending on size and environment). Some sizes and models are rated less than 15,000 psi. See your Alpha Oil Tools representative for these exceptions. Should not leave seal bore in service.

Rite 2 Packing:

Composed of Ryton, Teflon and Viton chevron seals backed up by stainless steel back up rings. This seal system is suitable for most environments, except exposure to amine based fluids and steam. Recommended maximum operating temperature 400 degrees F@ 15,000 psi differential pressure (depending on size and environment). Some sizes and models are rated less than 15,000 psi. See your Alpha Oil Tools representative for these exceptions. Should not leave seal bore in service.

Rite 3 Packing:

Composed of Ryton, Teflon and Aflas chevron seals backed up by stainless steel back up rings. This seal system is suitable for most environments. Recommended maximum operating temperature 450 degrees f@ 15,000 psi differential pressure (depending on size and environment). Some sizes and models are rated less than 15,000 psi. See your Alpha Oil Tools representative for these exceptions. Should not leave seal bore in service.

Bonded Seals:

Composed of three bonded seals separated by metal spacers. Available in 70 and 90 Duro Nitrile, 90 Duro HNBR, 95 Duro Viton and 90 Duro Aflas. This seal system is used where seal movement cannot be prevented.