70-1021 - Hansen - Piston Assembly Kit For 1-1/4 HS7, HCK1

The Hansen 70-1021 is a Piston Assembly Kit designed for 1-1/4" HS7 and HCK1 solenoid valves, which are commonly used in industrial refrigeration systems.

🔧 Product Overview

• Model: 70-1021
• Type: Piston Assembly Kit
• Application: For 1-1/4" HS7 and HCK1 solenoid valves
• Function: Replaces the internal piston assembly to restore valve performance, sealing, and flow control

📦 Kit Contents

The 70-1021 kit includes:

• Stainless steel piston
• Teflon seat
• Stainless steel spring
• Associated seals and hardware