This fits your .

Angled no-bite push-pull with integrated shut-off mechanism. Unmatched flow, like drinking through a straw. Secure lock for storage New QMT valve tip, offers the convenience of disconnecting the valve so the tube can be easily woven through tight opening. Compatible with Quick Mate Technology (QMT) such as UTA and other Source accessories.

Source Hydration Bladder Upgrade Kit: UTA Adaptor for Fast Blader Refill QMT and Push-Pull Valve Kit Storm - BE2QWINZ4