Notice: This product has a lead time of up to two weeks.
500 Series Check Valve for 1" Pipe (High Strength, No Lead Malleable Iron, No-Spin Poppet)
Description
- No-spin poppet
- Heavy-duty plated malleable iron poppet & stainless steel spring & washer
- No spin poppet design for demanding installations
- Seal backed by 300 series stainless steel washer
- Stainless steel lock nut and bolt to ensure reliability
- Stainless steel spring does not allow poppet to spin
- Zinc plates body outside and inside for better corrosion resistance
- Heavier wall thickness than competitors
- Merrill 500 series check valves are rated for a maximum weight of 1,000lbs. in tension (down pull)