customer-service Help
  1. Home
  2. /
  3. Pumps
  4. /
  5. Pump Parts & Accessories
  6. /
  7. Pump Heads
  8. /
  9. Rotary Gear Pump Head, 3/8 In., 1/2 HP
Shop All Pump Heads
Dayton

Rotary Gear Pump Head, 3/8 In., 1/2 HP

product price: $737.99
/ea
Free Shipping & Returns
Free Shipping on orders over $50
Free 30-Day Returns

Key Features

  • Duty Rating Intermediate
  • Design Pedestal
  • Pump Body Material 316 Stainless Steel
  • Port Size 3/8 in
  • Recommended Motor HP 1 hp
See all product information

Product Information

  • Brand Dayton
  • MFR # 4KHP1
  • Zoro # G1910815
  • UPC #
    190735328477
  • Country of Origin India
  • Category Pump Heads

Dimensions

Port Size 3/8 in
Height 4 1/4 in
Shaft Height 2.8 in
Length 8 1/4 in
Shaft Dia. 0.5 in
Width 3 1/4 in
Overall Width 3.3 in
Overall Length 8.3 in
Overall Height 4.3 in
Connection Size 3/8 in
Shaft Outer Diameter 1/2 in
Shaft Length 2 3/4 in

Details

Duty Rating Intermediate
Design Pedestal
Pump Body Material 316 Stainless Steel
Recommended Motor HP 1 hp
Seal Material Carbon, Ceramic, Stainless Steel, Viton
Pump RPM 1,725 RPM
Gear Fortron PPS Spur
Seal Mechanical with Stainless Steel, Viton, Carbon/Ceramic
HP @ 100 PSI 1 hp
Temp. Range 32 Degrees to 280 Degrees F
Max. Viscosity 550 SUS
Item Rotary Gear Pump Head
HP @ 125 PSI @ 1725 RPM 1 hp
Max. Pressure 125 psi
GPM @ 125 PSI 4.1 gpm
Shaft Material 316 Stainless Steel
HP @ Free Flow 0.5 hp
GPM @ 50 PSI 4.7 gpm
Relief Valve Without
GPM @ 100 PSI 4.4 gpm
HP @ 75 PSI 0.75 hp
GPM @ Freeflow @ 1725 RPM 4.8 gpm
HP @ 50 PSI 0.75 hp
Suction Lift @ 1725 RPM 3.5 ft
GPM @ 125 PSI @ 1725 RPM 4.1 gpm
HP @ 125 PSI 1 hp
GPM @ Freeflow 4.8 gpm
HP @ 25 PSI 0.5 hp
GPM @ 25 PSI 4.8 gpm
Suction Lift 3.5 ft
GPM @ 75 PSI 4.6 gpm
HP @ Free Flow @ 1725 RPM 1 hp
O-Ring Material Viton
Seal Type Mechanical
Body Material Stainless Steel
Viscosity - Maximum 550 SUS
Required Horsepower 1 hp
Operating Temperature - Minimum 32 Degrees F
Operating Pressure - Maximum 125 psi
Connection Type NPT
Gear Material Fortron PPS
Flow Rate @ 50 psi 4.7 gpm
Flow Rate @ 75 psi 4.6 gpm
Suction Lift - Maximum 3.5 ft
Flow Rate @ 125 psi 4.1 gpm
Flow Rate @ 100 psi 4.4 gpm
Operating Temperature - Maximum 280 Degrees F
Motor Mounting Type Pedestal
Gear Design Spur
Flow Rate @ 25 psi 4.8 gpm

Description

Rotary Gear Pump Head, Body Material Stainless Steel, Compatible Motor Frame Not Applicable, Viscosity - Maximum 550 SUS, Suction Lift - Maximum 3.5 ft, Operating Pressure - Maximum 125 psi, Operating Temperature - Maximum 280 Degrees F, Operating Temperature - Minimum 32 Degrees F, Required Horsepower 1 hp, Connection Size 3/8 in, Connection Type NPT, Shaft Outer Diameter 1/2 in, Flow Rate @ 100 psi 4.4 gpm, Seal Type Mechanical, Shaft Length 2 3/4 in

Restrictions

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.

Explore More Products