Shop APOLLO VALVES

3/4" Swivel x NPT Lead Free Bronze Dual Check Valve

  • Mfr # 4ALF3S54A

  • Zoro # G5151571

product price: 
$
73.99
/ea

Key Features

Pipe Size
3/4"
Connection Type
SWV x FNPT
Connection
FNPT x Socket
Body Material
Lead Free Bronze
Max. Water Pressure
175 psi
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Specifications

Product Information

MFR #
4ALF3S54A
Zoro #
G5151571
UPC #
670750509902
Country of Origin
China

Dimensions

Pipe Size
3/4"
Pipe or Tube Size - Check Valves
3/4 in
Length
4 3/4 in
Width
2"
Overall Length
4.75 in
Overall Height
2 in
Pipe or Tube Size
3/4 in
Connection Size - Side 2
3/4 in
Overall Width
2 in
Connection Size - Side 1
3/4 in
Nominal Valve Size
3/4 in
Wire Rope Length
4.75 in

Details

Connection Type
SWV x FNPT
Connection
FNPT x Socket
Body Material
Lead Free Bronze
Max. Water Pressure
175 psi
Flow Design
Dual
Standards
ASSE 1003, IAPMO/ANSI/CAN Z1117, NSF/ANSI/CAN 372, NSF/ANSI/CAN 61
Material of Construction
Lead Free Bronze
Mechanism and Body Design
Inline
Seat Material - Check Valves
EPDM
Application - Valves
General Purpose
Max. Pressure
175 psi
Max. Steam Pressure - Valves
125 psi WSP
Connection Type - Check Valves
FNPT x Socket
Body Material - Valves
Bronze
Max. Water Pressure - Valves
175 psi
Max. Temp. - Valves
180 Degrees F
Min. Temp. - Valves
33 Degrees F
Mounting Orientation - Check Valves
Horizontal
Item
Dual Check Valve
Compliance
NSF 372
Seal Material - Check Valves
EPDM
Item - Check Valves
Check Valve
Spring Material - Check Valves
Stainless Steel
Flow
24 gpm
Cracking Pressure
2 psi
Spring Material
Stainless Steel
Seal Material
EPDM
Seat Material
Buna-N
Mounting Orientation
Horizontal
Connection Gender - Side 1
Female
Connection Gender - Side 2
Female
Includes Freeze Protection
No Freeze Protection
Hazard Protection Level
Low Hazard
For Media
Carbonated Beverages, Water
Maximum Pressure - Operating
175 psi
Connection Type - Side 2
NPT
Includes Atmospheric Vent
No Atmospheric Vent
Check Mechanism Material
Acetal
Connection Type - Side 1
Meter Swivel
Operating Temperature - Minimum
33 Degrees F
Manufacturer Warranty
5 yr
Operating Temperature - Maximum
180 Degrees F
Field Testable
Not Field Testable
Valve Series
4A

Description

Apollo Valves 4A series dual check valve with a 3/4 in inline body and swivel x NPT connection configuration. This backflow prevention valve features a dual internal check design for one-way flow control in general-purpose water service, including water and carbonated beverages. The lead-free bronze body is configured for horizontal mounting and includes a 2 psi cracking pressure and a 24 gpm flow rating for low health hazard system applications requiring reverse-flow control.

Key Features:

  • Valve type: Dual check valve with inline body design
  • Size: 3/4 in nominal valve size with 3/4 in connections on both sides
  • Connections: Side 1 meter swivel female x side 2 female NPT
  • Body material: Lead Free Bronze; check mechanism material: Acetal
  • Seal material: EPDM; seat material: Buna-N and EPDM; spring material: Stainless Steel
  • Pressure and temperature ratings: 175 psi maximum operating water pressure, 125 psi WSP maximum steam pressure, and 33 to 180 degrees F operating temperature range
  • Flow characteristics: Dual check design, 2 psi cracking pressure, 24 gpm flow rating
  • Media: Water and carbonated beverages
  • Protection details: Low health hazard; no atmospheric vent; no freeze protection; not field testable
  • Standards: ASSE 1003, IAPMO/ANSI/CAN Z1117, NSF/ANSI/CAN 372, NSF/ANSI/CAN 61; NSF 372
  • Dimensions: 4.75 in overall length, 2 in overall height, 2 in overall width

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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