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The DFT® Model WLC Wafer style Silent Check Valve is a lightweight, spring-assisted, in-line check valve that provides reliable, low maintenance service for a wide range of fluids and pressure/temperature combinations. The joint between the seat ring and body is sealed by the flange gasket upon installation preventing any leakage through the joint when the valve is in service.

Size/Class
  • 1", 1 1/2" - 150/300
  • 2" to 8" - 150/300
  • 10" - 150
WLC® Wafer Check Valves
WLC® Wafer Check Valves
Unit of Measure
1 2 3 

Prod. #

ASME CLASS

Size

Cracking Pressure CP

Body

ENDS

Cv

Inventory

Rfi_link

Inventory

List Price

902E1B4A3 N/A 150 300 N/A 1.00 in N/A 0.36 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 19 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905E1B4A3 N/A 150 300 N/A 1.00 in N/A 0.36 psig N/A A351 CF8M N/A Wafer (RF) N/A 19 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905E2E4A3 N/A 1500 N/A 1.00 in N/A 0.44 psig N/A A479-316 N/A Wafer (RF) N/A 19 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905E1C4A3 N/A 600 N/A 1.00 in N/A 0.36 psig N/A A479-316 N/A Wafer (RF) N/A 19 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905E1E4A3 N/A 900 1500 N/A 1.00 in N/A 0.44 psig N/A A479-316 N/A Wafer (RF) N/A 19 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902E1E4A3 N/A 900 1500 N/A 1.00 in N/A 0.44 psig N/A A105 N/A Wafer (RF) N/A 19 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902E1C4A3 N/A 600 N/A 1.00 in N/A 0.36 psig N/A A105 N/A Wafer (RF) N/A 19 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902E2E4A3 N/A 1500 N/A 1.00 in N/A 0.44 psig N/A A105 N/A Wafer (RF) N/A 19 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905G1C4A3 N/A 600 N/A 1.50 in N/A 0.44 psig N/A A479-316 N/A Wafer (RF) N/A 23 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905G2E4A3 N/A 1500 N/A 1.50 in N/A 0.54 psig N/A A479-316 N/A Wafer (RF) N/A 23 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905G1B4A3 N/A 150 300 N/A 1.50 in N/A 0.17 psig N/A A351 CF8M N/A Wafer (RF) N/A 36 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902G1B4A3 N/A 150 300 N/A 1.50 in N/A 0.17 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 36 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905G1E4A3 N/A 900 1500 N/A 1.50 in N/A 0.54 psig N/A A479-316 N/A Wafer (RF) N/A 23 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902G2E4A3 N/A 1500 N/A 1.50 in N/A 0.54 psig N/A A105 N/A Wafer (RF) N/A 23 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902G1E4A3 N/A 900 1500 N/A 1.50 in N/A 0.54 psig N/A A105 N/A Wafer (RF) N/A 23 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902G1C4A3 N/A 600 N/A 1.50 in N/A 0.44 psig N/A A105 N/A Wafer (RF) N/A 23 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905H1C4A3 N/A 600 N/A 2.00 in N/A 0.26 psig N/A A351 CF8M N/A Wafer (RF) N/A 53 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902H1C4A3 N/A 600 N/A 2.00 in N/A 0.26 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 53 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905H1B4A3 N/A 150 300 N/A 2.00 in N/A 0.24 psig N/A A351 CF8M N/A Wafer (RF) N/A 57 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902H1B4A3 N/A 150 300 N/A 2.00 in N/A 0.24 psig N/A A216 WCB N/A Wafer (RF) N/A 57 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905H2E4A3 N/A 1500 N/A 2.00 in N/A 0.24 psig N/A A351 CF8M N/A Wafer (RF) N/A 48 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
905H1E4A3 N/A 900 1500 N/A 2.00 in N/A 0.24 psig N/A A351 CF8M N/A Wafer (RF) N/A 48 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902H1E4A3 N/A 900 1500 N/A 2.00 in N/A 0.24 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 48 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902H2E4A3 N/A 1500 N/A 2.00 in N/A 0.24 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 48 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
902J1B4A3 N/A 150 300 N/A 2.50 in N/A 0.37 psig N/A A216 Grade WCB N/A Wafer (RF) N/A 95 N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
Unit of Measure
1 2 3