Port Size: SB1: 1” NPT
SB25: 1” BSP (Tapered)
Capacity: 0 to 42 gpm (159 lpm)
Air Distribution Valve: No-lube, no-stall design
Solids-Handling: Up to .25″ (6.3 mm)
Heads Up To: 125 psi or 289 ft. of water (8.6 bar or 88 meters)
Displacement/Stroke: .09 gallons (.34 liters)
Max Operating Pressure: 125 psi (8.6 bar)
Shipping Weight: Aluminum: 31 lbs. (14 kg)
Stainless Steel: 45 lbs. (20 kg)
Alloy C: 45 lbs. (20 kg)
Stainless Steel with Cast Iron Center: 65 lbs. (30 kg)
Alloy C with Cast Iron Center: 65 lbs. (30 kg)