Goulds catalog # 1ST1D4F4, Goulds 1ST1D4F4 NPE 1 x 1 1/4 - 6 Centrifugal Pump, 3/4 HP, 3500 RPM, 60 HZ, 1 phase, TEFC motor, Casing, 316L Stainless Steel, 4-1/16 inch 316L Stainless Steel impeller, Viton - Viton/Carbon/Silicon Carbide Mechanical Seal, 1-1/4 Inch NPT Inlet x 1 Inch NPT Discharge
Price : $ 1858.95
The Goulds 1ST1D4F4 is a Centrifugal Pump and Motor, NPE (1 x 1 1/4 - 6), AISI 316L Stainless Steel construction, with a 4-1/16 Inch 316L Stainless Steel Impeller, Viton/Carbon/Silicon Carbide Mechanical Seal, 1-1/4 Inch NPT Inlet x 1 Inch NPT Discharge, and is close coupled to a 3/4 Horsepower, 3500 RPM, 60 HZ, 115/230 Volt, 1 Phase, TEFC (Totally Enclosed Fan Cooled) Motor. The Goulds NPE series pumps are 316L Stainless Steel close-coupled end suction centrifugal pumps for a broad range of general applications that traditionally required all iron, bronze fitted, all bronze or stainless construction. They have complete AISI 316L Stainless Steel liquid handling components for corrosion resistance and improved strength and durability - casing, impeller, guidevane and seal housing - with a floating O-ring enclosed impeller design that maintains maximum efficiencies. The close-coupled compact, flexible design saves space, can be mounted horizontally or vertically, and simplifies maintenance; the casing and 304 Stainless Steel motor adapter have NPT threaded centerline connections, and easily accessible vent, prime and drain connections with stainless plugs. Standard NEMA 56J frame motors are open drip-proof or totally enclosed fan-cooled enclosure, with a stainless steel shaft, designed for continuous duty under all conditions, in single and three phase. Each unit is built from four components - the pump kit, the impeller, the motor adapter and the motor - so a pump can be assembled to order and serviced by component. This model is fitted with a 5/8 inch Viton/Carbon/Silicon Carbide mechanical seal with Viton o-rings, for liquid temperatures to 212 degrees F (100 degrees C). Suction and discharge connections are 1-1/4 Inch NPT Inlet x 1 Inch NPT Discharge.
Minor Service Kit :
Catalog # RPKNPE, Seal Kit for the Viton/Carbon/Silicon Carbide mechanical seal 10K55
Price: $ 209.70
Pump less Motor / Replacement Pumphead :
Catalog # FG1STKPEO, Pump Kit, complete pump end less impeller and motor adapter. Includes casing, guidevane, seal housing, deflector, impeller locknut, spring retainer, mechanical seal, guidevane seal ring, casing o-ring, drain and vent plugs with o-rings, pipe cap, casing screws and motor bolts. Does NOT include the impeller, motor adapter or motor (Impeller NOT included - order impeller below)
Price: $ 838.80
Impeller :
Catalog # 2K1211, Impeller, 4-1/16 inch Diameter, 316L Stainless Steel
Price: $ 399.60
Motor Adapter with foot :
Catalog # 1L80, Motor adapter with foot, for 1/2 - 1 HP motors, 304 Stainless Steel
Price: $ 580.50
Shaft Seal :
Catalog # 10K55, Mechanical seal, Carbon rotary / Silicon Carbide stationary, Viton elastomers
Price: $ 207.90
Casing frozen or cracked ? New Pump Casing :
Catalog # 1L81, Casing, 316L Stainless Steel
Price: $ 1479.60
Gasket/O-ring :
Catalog # 5K206, Casing O-ring, Viton
Price: $ 89.10
Motor :
Catalog # E05821SR, Motor, 0.75 HP, 3500 RPM, 60 HZ, 1 Phase, TEFC, 56J frame
Price: $ 609.30
The Goulds 1ST1D4F4 is a 316L Stainless Steel closecoupled end suction centrifugal pump, designed for a broad range of general applications that traditionally required all iron, bronze fitted, all bronze or stainless construction.
The 1ST1D4F4 has complete AISI 316L Stainless Steel liquid handling components for corrosion resistance and improved strength and durability, and handles liquid temperatures up to 212 degrees F 100 degrees C with its standard seal.
These are clear liquid pumps. Liquids carrying abrasives or solids wear the impeller and casing and shorten the interval between rebuilds.
Typical Applications for the Goulds 1ST1D4F4 are water circulation, booster service, liquid transfer, spray systems, chillers, washing and cleaning systems, injection molding cooling, reverse osmosis, air scrubbers, heat exchangers, filtration systems, jockey pumps, OEM applications and general water services.