SD81
43 SPM
31 GPH75 psi
The LMI SD81 is a G Series SD motor-driven diaphragm metering pump rated up to 31 GPH and up to 75 psi at 43 strokes per minute. Choose the motor and the liquid end for the chemical and the power supply.
Select your SD81
53 of 53 part numbers1Liquid end materials
2Connections
3Motor
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Try a different choice, or call FSC and describe what you need.
| Part number | Max flow | Max pressure | Liquid End Materials | Connections | Motor | Add to inquiry |
|---|---|---|---|---|---|---|
| SD81J2P | 31 GPH | 75 psi | PVDF Head | Standard - 1/4" NPTM (Size 2, 4) - 1/2" NPTF (Size 7, 8) | 0.25 HP (0.19 kW) - 1725 RPM - 3 Phase - 60 Hz - 230/460 V - TEFC - NEMA 56C | |
| SD81J2T | 31 GPH | 75 psi | PVDF Head | Tubing (Barb Fitting) - 1/4" (Size 2) - 1/2" (Size 4, 7, 8) - not available on metallic heads | 0.25 HP (0.19 kW) - 1725 RPM - 3 Phase - 60 Hz - 230/460 V - TEFC - NEMA 56C | |
| SD81J7P | 31 GPH | 75 psi | 316 SS Head | Standard - 1/4" NPTM (Size 2, 4) - 1/2" NPTF (Size 7, 8) | 0.25 HP (0.19 kW) - 1725 RPM - 3 Phase - 60 Hz - 230/460 V - TEFC - NEMA 56C | |
| SD81J8P | 31 GPH | 75 psi | PVC Head | Standard - 1/4" NPTM (Size 2, 4) - 1/2" NPTF (Size 7, 8) | 0.25 HP (0.19 kW) - 1725 RPM - 3 Phase - 60 Hz - 230/460 V - TEFC - NEMA 56C | |
| SD81J8T | 31 GPH | 75 psi | PVC Head | Tubing (Barb Fitting) - 1/4" (Size 2) - 1/2" (Size 4, 7, 8) - not available on metallic heads | 0.25 HP (0.19 kW) - 1725 RPM - 3 Phase - 60 Hz - 230/460 V - TEFC - NEMA 56C | |
| SD81JLP | 31 GPH | 75 psi | Slurry Applications | Standard - 1/4" NPTM (Size 2, 4) - 1/2" NPTF (Size 7, 8) | 0.25 HP (0.19 kW) - 1725 RPM - 3 Phase - 60 Hz - 230/460 V - TEFC - NEMA 56C | |
| SD81JLT | 31 GPH | 75 psi | Slurry Applications | Tubing (Barb Fitting) - 1/4" (Size 2) - 1/2" (Size 4, 7, 8) - not available on metallic heads | 0.25 HP (0.19 kW) - 1725 RPM - 3 Phase - 60 Hz - 230/460 V - TEFC - NEMA 56C | |
| SD81JNP | 31 GPH | 75 psi | Sulfuric Acid Applications | Standard - 1/4" NPTM (Size 2, 4) - 1/2" NPTF (Size 7, 8) | 0.25 HP (0.19 kW) - 1725 RPM - 3 Phase - 60 Hz - 230/460 V - TEFC - NEMA 56C | |
| SD81JNT | 31 GPH | 75 psi | Sulfuric Acid Applications | Tubing (Barb Fitting) - 1/4" (Size 2) - 1/2" (Size 4, 7, 8) - not available on metallic heads | 0.25 HP (0.19 kW) - 1725 RPM - 3 Phase - 60 Hz - 230/460 V - TEFC - NEMA 56C | |
| SD81JPP | 31 GPH | 75 psi | Polymer Applications | Standard - 1/4" NPTM (Size 2, 4) - 1/2" NPTF (Size 7, 8) | 0.25 HP (0.19 kW) - 1725 RPM - 3 Phase - 60 Hz - 230/460 V - TEFC - NEMA 56C | |
| SD81JPT | 31 GPH | 75 psi | Polymer Applications | Tubing (Barb Fitting) - 1/4" (Size 2) - 1/2" (Size 4, 7, 8) - not available on metallic heads | 0.25 HP (0.19 kW) - 1725 RPM - 3 Phase - 60 Hz - 230/460 V - TEFC - NEMA 56C | |
| SD81P2P | 31 GPH | 75 psi | PVDF Head | Standard - 1/4" NPTM (Size 2, 4) - 1/2" NPTF (Size 7, 8) | DC Variable Speed Drive - 0.5 HP (0.37KW) - 1725 RPM - TEFC - 4‐20 mA input - NEMA 4/12 - 115 VAC | |
| SD81P2T | 31 GPH | 75 psi | PVDF Head | Tubing (Barb Fitting) - 1/4" (Size 2) - 1/2" (Size 4, 7, 8) - not available on metallic heads | DC Variable Speed Drive - 0.5 HP (0.37KW) - 1725 RPM - TEFC - 4‐20 mA input - NEMA 4/12 - 115 VAC | |
| SD81P8P | 31 GPH | 75 psi | PVC Head | Standard - 1/4" NPTM (Size 2, 4) - 1/2" NPTF (Size 7, 8) | DC Variable Speed Drive - 0.5 HP (0.37KW) - 1725 RPM - TEFC - 4‐20 mA input - NEMA 4/12 - 115 VAC | |
| SD81P8T | 31 GPH | 75 psi | PVC Head | Tubing (Barb Fitting) - 1/4" (Size 2) - 1/2" (Size 4, 7, 8) - not available on metallic heads | DC Variable Speed Drive - 0.5 HP (0.37KW) - 1725 RPM - TEFC - 4‐20 mA input - NEMA 4/12 - 115 VAC | |
| SD81PLP | 31 GPH | 75 psi | Slurry Applications | Standard - 1/4" NPTM (Size 2, 4) - 1/2" NPTF (Size 7, 8) | DC Variable Speed Drive - 0.5 HP (0.37KW) - 1725 RPM - TEFC - 4‐20 mA input - NEMA 4/12 - 115 VAC | |
| SD81PLT | 31 GPH | 75 psi | Slurry Applications | Tubing (Barb Fitting) - 1/4" (Size 2) - 1/2" (Size 4, 7, 8) - not available on metallic heads | DC Variable Speed Drive - 0.5 HP (0.37KW) - 1725 RPM - TEFC - 4‐20 mA input - NEMA 4/12 - 115 VAC | |
| SD81PNP | 31 GPH | 75 psi | Sulfuric Acid Applications | Standard - 1/4" NPTM (Size 2, 4) - 1/2" NPTF (Size 7, 8) | DC Variable Speed Drive - 0.5 HP (0.37KW) - 1725 RPM - TEFC - 4‐20 mA input - NEMA 4/12 - 115 VAC | |
| SD81PNT | 31 GPH | 75 psi | Sulfuric Acid Applications | Tubing (Barb Fitting) - 1/4" (Size 2) - 1/2" (Size 4, 7, 8) - not available on metallic heads | DC Variable Speed Drive - 0.5 HP (0.37KW) - 1725 RPM - TEFC - 4‐20 mA input - NEMA 4/12 - 115 VAC | |
| SD81PPP | 31 GPH | 75 psi | Polymer Applications | Standard - 1/4" NPTM (Size 2, 4) - 1/2" NPTF (Size 7, 8) | DC Variable Speed Drive - 0.5 HP (0.37KW) - 1725 RPM - TEFC - 4‐20 mA input - NEMA 4/12 - 115 VAC |
All 53 part numbers
- SD81J2P
- SD81J2T
- SD81J7P
- SD81J8P
- SD81J8T
- SD81JLP
- SD81JLT
- SD81JNP
- SD81JNT
- SD81JPP
- SD81JPT
- SD81P2P
- SD81P2T
- SD81P8P
- SD81P8T
- SD81PLP
- SD81PLT
- SD81PNP
- SD81PNT
- SD81PPP
- SD81PPT
- SD81T2P
- SD81T2T
- SD81T7P
- SD81T8P
- SD81T8T
- SD81TLP
- SD81TLT
- SD81TNP
- SD81TNT
- SD81TPP
- SD81TPT
- SD81X2P
- SD81X2T
- SD81X8P
- SD81X8T
- SD81XLP
- SD81XLT
- SD81XNP
- SD81XNT
- SD81XPP
- SD81XPT
- SD817LP
- SD817LT
- SD817NP
- SD817NT
- SD817PP
- SD817PT
- SD8172P
- SD8172T
- SD8177P
- SD8178P
- SD8178T
Documents
Not sure which option fits your chemical? Call FSC (941) 426-9872