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6" Cast Iron Wafer Double Disc Check Valve

  • Mfr # 6 71AHB3H
  • Zoro # G1062056
product price: 
$
1,006.99
/ea
Free Shipping & Returns

Key Features

Connection Type
Fits Within ANSI Flanges
Connection
Fits Within ANSI Flanges
Body Material
Cast Iron
Flow Design
Single
Size
6"
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Specifications

Product Information

MFR #
6 71AHB3H
Zoro #
G1062056
UPC #
098268354669
Country of Origin
United States

Dimensions

Pipe Size
6"
Size
6"
Pipe or Tube Size - Check Valves
6 in
Length
8 3/4 in
Width
3 in
Overall Height
8 3/4 in
Overall Length
8.75 in
Pipe or Tube Size
6 in
Nominal Valve Size
6 in
Connection Size - Side 1
6 in
Wire Rope Length
8.75 in

Details

Connection Type
Fits Within ANSI Flanges
Connection
Fits Within ANSI Flanges
Body Material
Cast Iron
Flow Design
Single
Mechanism and Body Design
Inline Wafer
Seat Material
Buna-N
Max. Water Pressure - Valves
200 psi @ 150 Degrees F
Mounting Position
Vertical Up or Horizontal
Max. Steam Pressure - Valves
Not Rated
Body Material - Valves
Cast Iron
Seal Material - Check Valves
Buna-N
Max. Pressure
200psi @ -20 Degrees F to 150 Degrees F, 150psi @ 353 Degrees F
Application - Valves
Process Piping
Seal Material
Buna N
Max. Temp.
100 Degrees F
Max. Temp. - Valves
100 Degrees F
Connection Type - Check Valves
Flanged Wafer x Flanged Wafer
Mounting Orientation - Check Valves
Horizontal, Vertical
Material of Construction
cast iron
Seat Material - Check Valves
Buna-N
Sub-Category
Iron
Spring Material
316 Stainless Steel
Item - Check Valves
Check Valve
Item
Double Disc Check Valve
Spring Material - Check Valves
316 Stainless Steel
Max. Water Pressure
200 psi @ 150 Degrees F
Standards
ANSI, API, FM, UL
Mounting Orientation
Horizontal, Vertical
Seal
Buna N
Type
Double Disc
Operating Temperature - Minimum
-20 Degrees F
ANSI Flange Class
Class 125
Connection Type - Side 1
Wafer
Operating Temperature - Maximum
100 Degrees F
Connection Type - Side 2
Wafer
Check Mechanism Material
Cast Iron
Maximum Pressure - Operating
200 psi
For Media
Process Piping
Includes Counterweight
No Counterweight
Check Mechanism
Double Disc
Maximum Pressure - Steam
Not Rated
Silent Check
Standard
Valve Body Style
Inline
3-A Standard Compliance
Not Rated

Description

This 6 in. cast iron wafer double disc check valve is intended for process piping applications. It is intended to permit one-direction flow and check reverse flow when installed within listed specifications. The inline wafer body fits within ANSI Class 125 flanges and uses a double disc check mechanism with Buna-N seat and seal materials. The valve can be mounted horizontally or vertically and is rated for operating temperatures from -20 Degrees F to 100 Degrees F.

Key Features:

  • Valve type: Double disc check valve with inline wafer body design.
  • Size: 6 in. nominal valve size with 6 in. connection size on both sides.
  • Body and mechanism material: Cast iron body and cast iron check mechanism.
  • Connection style: Flanged wafer x flanged wafer; fits within ANSI Class 125 flanges.
  • Pressure rating: 200 psi operating pressure; 200 psi @ 150 Degrees F max water pressure; 150 psi @ 353 Degrees F max pressure.
  • Temperature range: -20 Degrees F minimum operating temperature to 100 Degrees F maximum operating temperature.
  • Seat and seal materials: Buna-N seat and Buna-N seal.
  • Spring material: 316 stainless steel.
  • Mounting orientation: Horizontal or vertical; vertical up or horizontal.
  • Standards: ANSI, API, FM, UL.
  • Dimensions: 8.75 in. overall length/height and 3 in. width.

Restrictions

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