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Instrumentation Check Valve, H400-HP Series, 1/4 in, Let-Lok x Let-Lok, 316 Stainless Steel

  • Mfr # H-400HP-SS-L-1/4-1/3PSI

  • Zoro # G808258792

product price: 
$
147.99
/ea
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Key Features

Hex Size
11/16 in
Connection Type
Let-Lok x Let-Lok
Body Material
316 Stainless Steel
Length
2 7/16 in
Standards
C.R.N 0C16552.2
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Specifications

Product Information

MFR #
H-400HP-SS-L-1/4-1/3PSI
Zoro #
G808258792
UPC #
-
Country of Origin
Israel

Dimensions

Hex Size
11/16 in
Length
2 7/16 in
Overall Length
2.43 in
Pipe or Tube Size
1/4 in
Connection Size - Side 2
1/4 in
Nominal Valve Size
1/4 in
Connection Size - Side 1
1/4 in
Wire Rope Length
2.43 in

Details

Connection Type
Let-Lok x Let-Lok
Body Material
316 Stainless Steel
Standards
C.R.N 0C16552.2
Spring Material
304 Stainless Steel
Max. Temp. - Valves
400 Degrees F
Seat Material
Stainless Steel
Min. Temp. - Valves
-10 Degrees F
Body Material - Valves
Stainless Steel
Max. Water Pressure - Valves
6,000 psi @ -10 Degrees F to 100 Degrees F
Seal Material
FKM
Item
Instrumentation Check Valve
Item - Check Valves
Instrumentation Check Valve
Mechanism and Body Design
Inline Spring
Cracking Pressure
0.33 psi
Connection Type - Side 2
Let-Lok
Maximum Pressure - Steam
Not Rated
Check Mechanism Material
304 Stainless Steel
Check Mechanism
Poppet
3-A Standard Compliance
Not Rated
Operating Temperature - Minimum
-10 Degrees F
Coefficient of Volume (Cv)
0.67
Includes Counterweight
No Counterweight
Connection Type - Side 1
Let-Lok
Valve Ways
2-Way
Silent Check
Standard
For Media
Chemicals, Gas, Oil, Water
Maximum Pressure - Operating
6,000 psi
Mounting Orientation
Horizontal, Vertical
Vacuum Service Rating
Not Rated
Operating Temperature - Maximum
400 Degrees F
Valve Body Style
Inline
Valve Series
H400-HP

Description

HAM-LET H-400HP-SS-L-1/4-1/3PSI is an instrumentation check valve for one-way flow applications in instrument and process control tubing lines. This inline spring valve uses a poppet check mechanism to restrict reverse flow in compatible chemical, gas, oil, and water tubing systems. It features 1/4 in Let-Lok x Let-Lok connections and a stainless steel body with 2.43 in overall length.

Key Features:

  • Valve type: Instrumentation check valve with inline spring design and two-port inline flow path.
  • Body material: 316 stainless steel with stainless steel seat.
  • Check mechanism: Poppet design with 304 stainless steel check mechanism and 304 stainless steel spring.
  • Connections: 1/4 in Let-Lok x Let-Lok; nominal valve size and pipe/tube size are 1/4 in.
  • Cracking pressure: 0.33 psi.
  • Flow capacity: Cv 0.67.
  • Pressure rating: 6,000 psi maximum operating pressure; 6,000 psi water pressure at -10°F to 100°F.
  • Temperature range: -10°F to 400°F.
  • Seal material: FKM.
  • Mounting orientation: Horizontal or vertical.
  • Overall length: 2.43 in; hex size: 11/16 in.
  • Standards: C.R.N 0C16552.2.

Restrictions

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