ST810 Series Inlet and Discharge are both in the front of the gun, rather than through the gun body.

Suttner Trigger Gun Features:
• Unitized Stainless Steel ball and seat
• Glass filled Polyamid grip
• Heavy-Duty rebuildable brass valve body
• Available in either Weep or Zero-Leak style
• Contour design for operator comfort
• Available in a wide variety of styles and flow ranges
• Rated for temperatures to 300 Deg. F.