GRACO 25D175 - PTFE/PE Throat Repair Kit (145)

Throat Seal Kit (12a-12e) - Replaces entire packing stack in throat (see Throat Packings figure)

Specifications

• Material: UHMWPE and PTFE packings for chemical resistance and durability in applications below 140°F (60°C)
• Application Temp: below 140°F (60°C)
• Kit Type: Throat Seal Kit
• Formulation: GRACO Formulated
• Temperature Rating: below 140°F (60°C)
• Packing Configuration: Lips Face Down

Compatible Equipment

• 145cc lower
• Pump Model 2013811 (145 cc)

Related Parts

• 25D166 - PTFE/PE Throat Repair Kit (036)
• 25D167 - Repair Kit, Thrt, PTFE/Pe (048)
• 25D168 - PTFE/PE Throat Repair Kit (054)
• 25D169 - PTFE/PE Throat Repair Kit (058)
• 25D170 - Repair Kit, Thrt, PTFE/Pe (072)
• 25D171 - Repair Kit, Thrt, PTFE/Pe (085)
• 25D172 - Kit, Repair, Thrt, PTFE/Pe (090)
• 25D173 - Kit, Repair, Thrt, PTFE/Pe (097)
• 25D174 - Repair Kit, Thrt, PTFE/Pe (115)
• 25D176 - Repair Kit, Thrt, PTFE/Pe (180)

Kit Contents

• Items 9, 12, 16, 19, 22, 25, 27, 29, 32, 43, and 59 (see parts list for lower model)
• 103a - GLAND, male, throat (1)
• 103b - GLAND, female, throat (1)
• 103c - V-PACKING, PTFE, throat (white) (3)
• 103d - V-PACKING, UHMWPE, throat (red) (4)
• 103f - WAVE SPRING (1)
• Items 2, 5, 7, 17, and 19 from parts list
• Packings items 11 and 12 from parts list
• Components 12a through 12e (throat packing stack)

Part of Full Repair Kit 25D258. Contains a set of four UHMWPE and three PTFE packings for throat. Standard in XP proportioners and used with L___C0, L___C7, and L___C9 models and some 5.9 in. bolt pattern models. All L___C0 XP lowers built prior to April 2012 came with Tuff-Stack packing sets. This is a throat seal repair kit. The throat and piston packings are noted to be the same. This is specifically for 145cc pump models. Kit contains set of four UHMWPE and three PTFE packings for the throat. Chemical resistance and durability for applications below 140°F.

Reference Manuals

• 311762 (Page 29) Xtreme Lowers, Repair and
• 406890 (Page 3) Repair for Xtreme 145cc Lower, Repair Kit
• X020224 (Page 35) Endurance™ ProConnect® Displacement Pumps, Repair