Graco D03917 307 Service Kit Polypropylene, PTFE & Buna-N

Compatible Pump Applications

• Graco 307 diaphragm pump fluid sections (PP/PT/BN/PT series)
• Husky 307 PP‑based diaphragm pumps requiring PP/PT/BN/PT rebuild kit
• Industrial systems with 3/8″ 307 pump configurations

Graco D03917 Kit307P PP PT BN PT

The Graco D03917 Kit307P PP PT BN PT is a genuine OEM service kit designed to rebuild the fluid section of Graco 307 series diaphragm pumps that use polypropylene, PTFE, and Buna‑N components. This kit replaces worn diaphragms, seals and packing components to restore pump sealing and pressure performance. :contentReference[oaicite:1]{index=1}

Key Features

• OEM‑grade rebuild components designed for Graco 307 pump wet ends
• Includes PTFE & Buna‑N seals for improved fluid handling
• Restores sealing and overall diaphragm pump performance
• Ideal for maintenance and preventative rebuild

Product Specifications

Detailed Description

The Graco D03917 Kit307P PP PT BN PT kit includes factory‑specified diaphragms, Buna‑N balls, and PTFE sealing components to rebuild a worn 307 series polypropylene pump wet end. Using this OEM kit ensures proper fit and restores performance, reducing internal leakage and maintaining pump efficiency. :contentReference[oaicite:2]{index=2}

Frequently Asked Questions