Instrumentation Check Valve, H400 Series, Inline Spring, 1/4 in MNPT x MNPT, 316 SS

  • Mfr # H-480OP-SS-N-1/4-1/3PSI
  • Zoro # G008258868
product price: 
$
58.69
/ea

Key Features

Hex Size
9/16 in
Connection Type
MNPT x MNPT
Body Material
316 Stainless Steel
Standards
C.R.N 0C16552.2
Max. Temp. - Valves
375 Degrees F
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Specifications

Product Information

MFR #
H-480OP-SS-N-1/4-1/3PSI
Zoro #
G008258868
UPC #
-
Country of Origin
Israel

Dimensions

Hex Size
9/16 in
Overall Length
1.61 in
Length
1.61 in
Pipe or Tube Size
1/4 in
Nominal Valve Size
1/4 in
Connection Size - Side 1
1/4 in
Connection Size - Side 2
1/4 in
Wire Rope Length
1.61 in

Details

Connection Type
MNPT x MNPT
Body Material
316 Stainless Steel
Standards
C.R.N 0C16552.2
Max. Temp. - Valves
375 Degrees F
Cracking Pressure
0.33 psi
Seat Material
316 Stainless Steel
Max. Steam Pressure - Valves
3,000 psi @ -10 Degrees F to 100 Degrees F
Min. Temp. - Valves
-10 Degrees F
Seal Material
FKM
Item
Instrumentation Check Valve
Spring Material
302 Stainless Steel
Body Material - Valves
Stainless Steel
Item - Check Valves
Instrumentation Check Valve
Mechanism and Body Design
Inline Spring
Mounting Orientation
Horizontal, Vertical
Check Mechanism
Poppet
Operating Temperature - Maximum
375 Degrees F
Maximum Pressure - Operating
3,000 psi
Check Mechanism Material
316 Stainless Steel
Vacuum Service Rating
Not Rated
Includes Counterweight
No Counterweight
For Media
Chemicals, Gas, Oil, Water
Connection Gender - Side 1
Male
Operating Temperature - Minimum
-10 Degrees F
Connection Gender - Side 2
Male
Valve Ways
2-Way
Silent Check
Standard
Coefficient of Volume (Cv)
0.35
Valve Body Style
Inline
Connection Type - Side 1
NPT
Maximum Pressure - Steam
Not Rated
3-A Standard Compliance
Not Rated
Connection Type - Side 2
NPT
Valve Series
H400

Description

The HAM-LET H-480OP-SS-N-1/4-1/3PSI is an instrumentation check valve for use in one-way flow applications in compatible small-bore liquid or gas lines. It uses an inline spring, poppet-style mechanism for reverse-flow checking in compatible instrumentation and process systems; verify media compatibility with listed materials. The one-piece inline body has 1/4 in male NPT connections on both ends for compatible 1/4 in female NPT connections.

Key Features:

  • Valve type: Instrumentation check valve with 2-way inline body design
  • Connection style: 1/4 in MNPT x MNPT
  • Body material: 316 stainless steel
  • Check mechanism: Poppet with 316 stainless steel check mechanism and 302 stainless steel spring
  • Seal and seat materials: FKM seal and 316 stainless steel seat
  • Cracking pressure: 0.33 psi
  • Flow capacity: Cv 0.35
  • Pressure rating: 3,000 psi maximum operating pressure
  • Temperature range: -10 degrees F to 375 degrees F
  • Mounting orientation: Horizontal or vertical
  • Overall length: 1.61 in
  • Hex size: 9/16 in
  • Standards: C.R.N 0C16552.2

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