Replacement natural gas (NG) SIT valve for Kingsman, Lennox, Majestic, Monessen, Napoleon, Superior, and Vermont Castings stoves, fireplaces, inserts and gas log sets. Fits the following models:

Kingsman Fireplaces:

• FVF300
• FVF350
• GLMVF38
• GLMVF40
• GLVF24
• IVF36
• MVF40
• ZVF24
• ZVF33
• ZVF36U
• ZVF42U

Replaces Kingsman part # 33VF-P637SI
OEM Kingsman part click here. 

Lennox Gas Log Sets:

• SHGL-18VN-R
• SHGL-24VN-R
• LSVFSD-18
• LSVFSD-24
• LSVFSD-30

Replaces Lennox part # H1203
OEM IHP part click here.

Majestic Gas Log Sets:

• 18TPB
• 24TPB
• 30TPB

Replaces Majestic part #14D0467
OEM HHT part click here.

Monessen Gas Log Sets:

• 18HVFL

Replaces Monessen part #14D0467
OEM HHT part click here.

Monessen Gas Fireplaces:

• CSVF20SNV
• VFC24CNV
• VFC24LNV
• VFCS20DNV
• VFF32CNV
• VFF32LNV
• VFF36CNV
• VFF36LNV
• VFI33CNV
• VFI33LNV
• VFCS30DNV
• NBST27NV-B

Replaces Monessen part #14D0467
OEM HHT part click here.

Napoleon Gas Fireplaces:

• GVF36
• GVF30
• GVF40
• GVF42
• GVFS60
• GVFS60-1
• GVFL 18/24/30

Replaces Napoleon part # W725-0030
OEM Napoleon part click here.

Superior Gas Stoves:

• PH-36N-IN
• PH36N-FS
• PH36N-ZC
• CF5-CMN
• CF6-CMN
• CFST-CMN
• CFPF-CMN
• CGI-BAY NX
• CGI-BAY N
• CF5500CMN
• CF6500CMN

Replaces Superior part # 901916, H5765
OEM IHP part click here. 

Vermont Castings Gas Fireplaces:

• Sundance SD30NV

Replaces Vermont Castings part #14D0467
OEM HHT part click here.

OEM SIT part # 0820637

NOTE: This part is an OEM product direct from SIT Manufacturing Company.

Fits other models, please check your owners manual for part numbers.