Goulds - 1/2 HP - Sewage Pump for up to 2" Solids

With 20' Float & Cord

Specification

Pump – General

• Discharge: 2" NPT
• Temperature: 104ºF (40ºC) maximum, continuous when fully submerged.
• Solids handling: 2" maximum sphere.
• Automatic models include a float switch.

PS5 Pump

• Maximum capacity: 130 GPM
• Maximum head: 27’ TDH

Motor - General

• Single phase
• 60 Hertz
• 115 and 230 volt
• Built-in thermal overload pro-tection with automatic reset.
• Class B insulation.
• Oil-filled design.
• High strength carbon steel shaft.
• .50 HP, 3400 RPM
• PSC design

Features and Benefits

• Corrosion Resistant Construction
• Cast Iron Body
• Thermoplastic impeller and cover
• Upper sleeve and lower heavy duty ball bearing construction
• Powered for continuous duty
• Complete unit is heavy duty, portable and compact.
• Stainless steel fasteners
• Quick disconnect power cord, 20’ standard lengths, heavy duty 16/3 SJTW with NEMA three prong, 115 or 230 volt grounding plug.
• Mechanical seal is carbon, ceramic, BUNA and stainless steel.

Applications

• Residential sewage systems
• Heavy duty sump/dewatering
• Water transfer

Performance Chart

**These charts show actual system performance with friction loss factored in for various discharge pipe lengths. Calculations and performance based on a system with 2" PVC, schedule 40 plastic pipe (C150), (4) 90º elbows, (1) check valve and (1) shut-off valve. Wastewater requires a minimum scouring velocity of 21gpm for 2" pipe. Shaded areas do not provide min. scouring velocity - use only for gray water with no solids.

Pipe Length	Gallons Per Minute
	Length Vertical Head (Feet)
	4 ft	6 ft	8 ft	10 ft	12 ft	14 ft	16 ft	18 ft	20 ft	22 ft
25	105	99	91	84	75	65	55	45	35	25
50	90	85	78	71	63	56	48	40	32	24
75	80	74	69	62	57	50	44	37	30	22
100	72	67	62	57	52	46	40	34	28	21
150	61	58	54	49	45	40	35	31	25	18
200	54	51	48	44	40	36	32	28	23	17
250	50	47	44	40	37	34	30	26	21	16
300	46	43	40	37	34	31	28	24	20	15