1-1/4 in. FNPT Cast Iron Check Valve

Part #Z300163  |  Manufacturer Part #30-0163

Valve Size

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Product Details

  • For effluent and sewage
  • The Zoeller unicheck can be mounted vertically or horizontally
  • Its full flow design has no restrictions, making it suitable for effluent and sewage pump installations
  • The neoprene polyester reinforced flapper has metal backing plates and a stainless steel fastener



Coating: [Epoxy, Powder Coated]

End Connection 1: FNPT

End Connection 2: FNPT

End Connections: FNPT

Height: 7-1/2 in

Installation Type: [Vertical Mount, Horizontal Mount]

Length: 5-1/2 in

Material: [Cast Iron, Stainless Steel, Rubber, Plastic, Metal]

Material Type: [Polyester, Neoprene]

Maximum Feet of Head: 115

Maximum Pressure: 50 psi

Maximum Temperature: 130

Power Source: AC

Pressure Class: 50#

Pump Application: Effluent

Pump Body Material: Stainless Steel

Pump Mounting: Horizontal

Type: Z300163

Valve Size: 1-1/4 in

Valve Type: Check Valve

Width: 5-1/2 in