Goulds GS Series 4" Submersible Well Pump End, 13 Stages, 1-1/4" NPT Discharge, 7 GPM Best Efficiency Flow
Designed with stainless steel construction for strength and corrosion resistance, this Pump Model has two cast-in safety line loops for installer convenience. This is a pump end only. Motor is not included.
Features
- Stainless steel construction provides strength and corrosion resistance
- Noryl impeller and Lexan diffuser deliver excellent abrasion resistance
- Floating impeller stack has proven itself for over 50 years as a superior sand handling and durable pump design
- The proprietary engineering polymer bearing is strong and resistant to abrasion and wear
- Cast stainless steel discharge head with built-in stainless steel check valve
- Pump can be operated continuously without damage to the motor
- Units have left-hand threads and are field serviceable with common tools and readily available repair parts
- Impellers, diffusers, and bearing spiders are constructed of FDA-compliant glass-filled engineered composites. They are corrosion resistant and non-toxic
- Discharge head/check valve made of cast 303 stainless steel for strength and durability
- Built-in check valve is constructed of stainless steel and FDA-compliant BUNA rubber for abrasion resistance and quiet operation
- Hexagonal shaft design for positive impeller drive
Specifications:
- Brand: Goulds
- Mfg. Number: 7GS07
- Model Number: 7GS
- Series: GS
- Product Type: Submersible well pump
- Application: Water systems
- Horsepower Required: 3/4 HP
- Stages: 13
- Minimum Well Size: 4"
- Rotation: Counterclockwise
- Discharge Connection: 1-1/4" NPT
- Best Efficiency Flow: 7 gpm
- Flow Range: 1.5 - 10 gpm
- Discharge Head: AISI 303 stainless steel
- Pump Casing: AISI 304 stainless steel
- Impeller: Noryl
- Check Valve Poppet: AISI 304 stainless steel
- Check Valve Seal: BUNA, FDA compliant
- Check Valve Retaining Ring: AISI 302 stainless steel
- Bearing: Proprietary engineered polymer
- Motor Adapter: AISI 303 stainless steel
- Cable Guard: AISI 304 stainless steel
- Suction Screen: AISI 304 stainless steel
- Motor: Not included
- Length: 16.0"