RHINO PRESSURE RELIEVING STANDING VALVE
APPLICATIONS
Used in wells with high gas to liquid ratio and wells with high-set tubing when liquid retention during the off-cycle is desired. The pressure relieving features prevent excess liquid retention which may stall or reduce plunger effectiveness.
FEATURES AND BENEFITS
• 23 psi equates to approximately 45ft. of water or 70ft. of oil in 2” tubing
• 34 psi equates to approximately 68ft. of water or 100ft. of oil in 2” tubing
• Spring backed ball and seat help prevent dry run conditions by maintaining a small level of fluid
• Designed to prevent potential damage to plunger by absorbing the plunger impact at the bottom of the well
• Flow through maximized with extra-large throat
• Stress Relieved fishing neck adds strength
SEAT CUP SPRING ASSEMBLY
• Designed to prevent the bumper spring from moving out of position
• Accommodates X & F [API] profile nipple with multiple seat cup materials and sizes available
• Enhanced seal with 2 seat cups
• Heat-resistant polymer and standard fiber seal cups available
