
SD21XNP
LMI Metering Pump - 0.12 GPH - 175 psi - for Sulfuric Acid - 1/4" M/NPT - NEMA 56C (Mount only)
G Series SD·Back to the SD21 selector
- Maximum flow
- 0.12 GPH
- Maximum pressure
- 175 psi
- Head material
- PVC Plastic
- Seals
- Alloy 20
- Fittings
- Kynar
- Check-valve balls
- Alloy 20
- Diaphragm
- Teflon
- Power supply
- Your choice
Need help with this product? Call FSC (941) 426-9872
Overview
The LMI SD21-X-NP is a G Series SD motor-driven diaphragm metering pump rated up to 0.12 GPH and up to 175 psi. It ships without a motor, ready for a NEMA 56C flange-mount motor. Its PVC liquid end is set up for sulfuric acid (H2SO4) service.
Check it with FSC before you order
Send your chemical, concentration and operating conditions, and FSC will confirm this is the right fit.
Specifications
- Maximum flow
- 0.12 GPH
- Maximum pressure
- 175 psi
- Head material
- PVC Plastic
- Seals
- Alloy 20
- Fittings
- Kynar
- Check-valve balls
- Alloy 20
- Diaphragm
- Teflon
- Power supply
- Your choice
- Stroke rate
- 43 SPM
- Connections
- 1/4" Male NPT
Selected options
- Gear code
- 43 SPM (at 60 Hz); 36 SPM (at 50 Hz)
- Motor
- Flange Mount - NEMA 56C - Motor not included
- Connections
- Standard - 1/4" NPTM (Size 2, 4) - 1/2" NPTF (Size 7, 8)
- Liquid end materials
- Sulfuric Acid Applications




