Never again let your pre-dive hydration be a concern during your dry suit dive. With one of the fastest flow rates of any relief valve on the market, you can relax and enjoy the call of the wild while the Apeks P-Valve answers your call of nature.

• Machined from solid Delrin with low profile design
• Rubber outer grip for easy operation with gloves
• Balanced to reduce back pressure to assure high flow-rate
• Chemical resistant tube with quick disconnect
• Kit contains rubber backing patch, stainless steel fitting tool, and instruction manual