Our Products

Needle Valve


Bar Stock Needle Valve Tube *Tube Fractional



Chhajed part no. H L A' L1 B' Diameter 'C' O
CSIBNV-10K-SB-S6-2T 41)1.61") 42(1.65") 18(0.71") 49.5(1.95") 22(0.87") 2.5(0.1") 75(2.95")
CSIBNV-10K-SB-S6-4T 41(1.61") 46(1.81") 18(0.71") 56(2.20") 22(0.87") 4(0.16") 84(3.31")
CSIBNV-10K-SB-S6-6T 41(1.61") 49(1.93") 18(0.71") 59(2.32") 22(0.87") 4(0.16") 84(3.31")
CSIBNV-10K-SB-S6-8T 42(1.65") 49(1.93") 22(0.87") 70(2.75") 22(0.87") 6(0.24") 91(3.58")
CsIBNV-10K-SB-S6-12T 48(1.89") 49(1.93") 28(1.10") 70(2.83") 28(1.10") 8(0.31") 125(4.92")
. 55(2.16") 53(2.09") 35(1.38") 87(3.42") 35(1.38") 10(0.39") 128(5.04")


Bar Stock Needle Valve Tube *Tube Metric



Chhajed part no. H L D Size A' L1 B' Diameter 'C'
CSIBNV-10K-SB-S6-10M-T 59 (2.32") 54(2.12") 22(0.87") 10 mm 24(0.94'') 70(2.75") 20(0.79") 3(0.12")
CSIBNV-10K-SB-S6-14M-T 59 (2.32") 54(2.12") 25(0.98") 14 mm 24(0.94'') 70(2.75") 25(0.98") 6(0.24")
CSIBNV-10K-SB-S6-16M-T 62 (2.44") 55(2.16") 28(1.10") 16mm 27(1.06'') 71(2.79") 28(1.10") 10(0.39")
CSIBNV-10K-SB-S6-22M-T 78 (3.07") 60(2.36") 50(1.97") 22mm 37(1.46'') 80(3.15") 38(1.50") 20(0.79")


Bar Stock Needle Valve Female * Female NPT



Chhajed part no. Ø D L Size E ORIFICE S
CSIBNV-6K-SB-4NF*4NF 60(2.36'') 50(1.97'') 1/4" 65(2.56') 3.5(0.14'') 25.4(1'')
CSIBNV-6K-SB-6NF*6NF 72(2.83'') 68(2.68'') 3/8" 80(3.15'') 3.5(0.14'') 30(1.18'')
CSIBNV-6K-SB-8NF*8NF 77(3.03'') 68(2.68'') 1/2" 85(3.35'') 4.8(0.19'') 35(1.38'')
CSIBNV-6K-SB-12NF*12NF 85(3.35'') 80(3.15'') 3/4" 95(3.74'') 6.4(0.25'') 45(1.77'')
CSIBNV-6K-SB-16NF*16NF 93(3.66'') 85(3.55'') 1" 103(4.05'') 9.5(0.37'') 60(2.36'')


Bar Stock Needle Valve Male * Female NPT



Chhajed part no. Ø D L Size CV E ORIFICE S
CSIBNV-6K-SB-4NF*4NF 60(2.36'') 50(1.97'') 1/4" 0.31 65(2.56') 3.5(0.14'') 25.4(1'')
SIBNV-6K-SB-6NF*6NF 60(2.36'') 50(1.97'') 3/8" 0.31 65(2.56') 3.5(0.14'') 25.4(1'')
CSIBNV-6K-SB-8NF*8NF 72(2.83'') 68(2.68'') 1/2" 0.52 80(3.15'') 4.8(0.19'') 30(1.18'')
CSIBNV-6K-SB-12NF*12NF 77(3.03'') 68(2.68'') 3/4" 1.4 85(3.35'') 6.4(0.25'') 35(1.8'')
CSIBNV-6K-SB-16NF*16NF 85(3.35'') 85(3.15'') 1" 2.4 95(3.74'') 9.5(0.37'') 45(1.77'')


High Pressure Needle Valve Male *Female NPT



Chhajed part no. H Size CV A' S-SQ ORIFICE
CSHPNV-10K-SB-S6-4NM*4F 86 (3.38") 1/4" 0.35 55(2.16") 25.4(1") 3.5 (0.14")
CSHPNV-10K-SB-S6-6NM*6F 86 (3.38") 3/8" 0.86 55(2.16") 28(1.1") 3.5 (0.14")
CSHPNV-10K-SB-S6-8NM*8F 98(3.86") 1/2" 1.4 75 (2.95") 34(1.34") 4.8(0.19")
CSHPNV-10K-SB-S6-12NM*12F 98(3.86") 3/4" 1.8 80 (3.15") 38.1(1.5") 6.4(0.25")
CSHPNV-10K-SB-S6-16NM*16F 102(4.01") 1" 2.2 90(3.54") 45(1.77") 9.5(0.37")


High Pressure Needle Valve Female *Female NPT



Chhajed part no. H Size CV A' S-SQ ORIFICE
CSHPNV-10K-SB-S6-4NM*4F 86 (3.38") 1/4" 0.35 55(2.16") 25.4(1") 3.5 (0.14")
CSHPNV-10K-SB-S6-6NM*6F 86 (3.38") 3/8" 0.86 55(2.16") 28(1.1") 3.5 (0.14")
CSHPNV-10K-SB-S6-8NM*8F 98(3.86") 1/2" 1.4 75 (2.95") 34(1.34") 4.8(0.19")
CSHPNV-10K-SB-S6-12NM*12F 98(3.86") 3/4" 1.8 80 (3.15") 38.1(1.5") 6.4(0.25")
CSHPNV-10K-SB-S6-16NM*16F 102(4.01") 1" 2.2 90(3.54") 45(1.77") 9.5(0.37")


Angle Needle Valve Male *Female NPT



Chhajed part no. Ø D C Size CV E DIAMETER A B'
CSIBNV-6K-AB-S6-2NM*2NF 68(2.68") 24(0.94") 1/8" 0.35 75(2.95") 4(0.16") 12(0.47")
CSIBNV-6K-AB-S6-4NM*4NF 77(3.03") 24(0.94") 1/4" 0.35 84(3.31") 4(0.16") 12(0.47")
CSIBNV-6K-AB-S6-6NM*6NF 77(3.03") 24(0.94") 3/8" 0.86 84(3.31") 5(0.2") 14(0.55")
CSIBNV-6K-AB-S6-8NM*8NF 79(3.11") 34(1.34") 1/2" 1.4 88(3.46") 6.4(0.25") 17(0.67")
CSIBNV-6K-AB-S6-12NM*12NF 115(4.53") 34(1.34") 3/4" 1.8 125(4.92") 9.5(0.37") 20(0.79")
CSIBNV-6K-AB-S6-16NM*16NF 129(5.08") 40(1.57") 1" 2.2 130(5.12") 11.1(0.44") 24(0.94")


Union Bonnet High Pressure Female X Female NPT



Chhajed part no. End connection Type C End Connection Size Face To Face A Close Height H1 B' Close Height H2
CSUBNV-10K-S6-4NFX4NF FEMALE - NPT- 23 1/4" 54 93 25 99
CSUBNV-10K-S6-8NFX8NF FEMALE - NPT- 28 1/2' 68 114 30 125.5
CSUBNV-10K-S6-12NFX12NF FEMALE - NPT- 32 3/4" 68 117 34 131.5
CSUBNV-10K-S6-16NFX16NF FEMALE - NPT- 42 1" 85 123 44 137.5


Miniature Needle Valve Female X Female NPT



Chhajed part no. End connection Type C End Connection Size Face To Face A Close Height H1 B' Close Height H2
CSMNV-2K-S6-4NF              

Technical specifications :
1.Working Pressure : 10,000 psi (700 bar)
2.Material of Construction : SS 316, SS 304, C.S
3.Stem Packing : PTFE, Viton.
4.All valves are 100% factory tested prior to shipement.


Miniature Needle Valve Male X Female NPT



Chhajed part no. End connection Type C End Connection Size Face To Face A Close Height H1 B' Close Height H2
CSMNV-2K-S6-4NMX4NF              

Technical specifications :
1.Working Pressure : 10,000 psi (700 bar)
2.Material of Construction : SS 316, SS 304, C.S
3.Stem Packing : PTFE, Viton.
4.All valves are 100% factory tested prior to shipement .


Screwed Bonnet Valve Male X Female NPT



Chhajed part no. SQ-A L Size Close-C Open-O
CSSBNV-6K-S6-4NMX4NF 25(0.98") 55(2.16") 1/4"NPT 74(2.91") 79(3.11")
CSSBNV-6K-S6-6MFX6NF 25(0.98") 55(2.16") 3/8"NPT 74(2.91") 79(3.11")
CSSBNV-6K-S6-8MFX8NF 32(1.26") 62(2.44") 1/2"NPT 77(3.03") 82(3.23")
CSSBNV-6K-S6-12MFX12NF 32(1.26") 62(2.44") 3/4'NPT 77(3.03") 82(3.23")
CSSBNV-6K-S6-16MFX16NF 32(1.26") 62(2.44") 1"NPT 77(3.03") 82(3.23")


Screwed Bonnet Valve Female X Female NPT



Chhajed part no. SQ-A L Size Close-C Open-O
CSSBNV-6K-S6-4NFX4NF 25(0.98") 55(2.16") 1/4"NPT 74(2.91") 79(3.11")
CSSBNV-6K-S6-6NFX6NF 25(0.98") 55(2.16") 3/8"NPT 74(2.91") 79(3.11")
CSSBNV-6K-S6-8NFX8NF 32(1.26") 62(2.44") 1/2"NPT 77(3.03") 82(3.23")
CSSBNV-6K-S6-12NFX12NF 32(1.26") 62(2.44") 3/4'NPT 77(3.03") 82(3.23")
CSSBNV-6K-S6-16NFX16NF 32(1.26") 62(2.44") 1"NPT 77(3.03") 82(3.23")


Forged Needle Valve Male * Female NPT



Chhajed part no. Nominal Size A' Close-C B' Open-O
CSIBNV-F-8NMX8NF 1/2 " (M) NPT X 1/2 " (F) NPT 38.1(1.5") 71(2.79") 61(2.40") 77(3.03")
CSIBNV-F-12NMX8NF 3/4 " (M) NPTX 1/2" (F) NPT 38.1(1.5") 71(2.79") 66(2.59") 77(3.03")
CSIBNV-F-12NMX12NF 3/4 " (M) NPTX 3/4" (F) NPT 38.1(1.5") 71(2.79") 66(2.59") 77(3.03")


Forged Needle Valve Female X Female NPT



Chhajed part no. Nominal Size CV A' Close-C ORIFICE B' Open-O
CSIBNV-F-4NFX4NF 1/4" 0.31 20( 0.79") 84(3.31") 3.5(0.14") 48.(1.89") 89(3.5")
CSIBNV-F-6NFX6NF 3/8" 0.31 26.5(1.04") 84(3.31") 3. 5 (0. 14") 48.(1.89") 89(3.5")
CSIBNV-F-8NFX8NF 1/2" 0.52 31(1.22") 91(3.58") 4. 8 (0 . 19") 68(2.68") 98(3.86")
CSIBNV-F-12NFX12NF 3/4' .1.40 38.1(1.5") 125(4.92") 6.4 (0. 25") 71(2.79") 132(5.20")
CSIBNV-F-16NFX16NF 1" .2.40 45.(1.77") 128(5.04") 9.5(0.37") 79(3.11") 138(5.43")


Forged Needle Valve Tube X Tube Fractional



Chhajed part no. H L Size A' L1 B' O
CSIBNV-10K-SF-S6-2T 41(1.61") 42(1.65") 1/8" 18(0.71") 49.5(1.95") 22(0.87") 75(2.95")
CSIBNV-10K-SF-S6-4T 41(1.61") 46(1.81") 1/4" 18(0.71") 56(2.20") 22(0.87") 84(3.31")
CSIBNV-10K-SF-S6-6T 41(1.61") 49(1.93") 3/8" 18(0.71") 59(2.32") 22(0.87") 84(3.31")
CSIBNV-10K-SF-S6-8T 42(1.65") 49(1.93") 1/2" 22.(0.87") 70(2 .75") 22(0.87") 91(3.58")
CSIBNV-10K-SF-S6-12T 48(1.89") 49(1.93") 3/4" 28(1.10") 72(2.83") 28(1.10") 125(4.92")
CSIBNV-10K-SF-S6-16T 55(2.16") 53(2.09") 1" 35(1.38") 87(3.42") 35(1.38") 128(5.04")


Angle Needle Valve Female*Female NPT



Chhajed part no. C D Size CV E DIAMETER A B'
CSIBNV-6K-AB-S6-2NF*2NF 24(0.94") 68(2.68") 1/8" 0.35 75(2.95") 4(0.16") 12(0.47")
CSIBNV-6K-AB-S6-4NF*4NF 24(0.94") 77(3.03") 1/4" 0.35 84(3.31") 4(0.16") 12(0.47")
CSIBNV-6K-AB-S6-6NF*6NF 24(0.94") 77(3.03") 3/8" 0.86 84(3.31") 5(0.2") 14(0.55")
CSIBNV-6K-AB-S6-8NF*8NF 34(1.34") 79(3.11") 1/2" 1.4 88(3.46") 6.4(0.25") 17(0.67")
CSIBNV-6K-AB-S6-12NF*12NF 34(1.34") 115(4.53") 3/4" 1.8 125(4.92") 9.5(0.37") 20(0.79")
CSIBNV-6K-AB-S6-16NF*16NF 40(1.57") 129(5.08") 1" 2.2 130(5.12") 11.1(0.44") 24(0.94")


Angle Needle Valve Male*Tube



Chhajed part no. C D Size CV E DIAMETER A B'
CSIBNV-6K-AB-S6-2M*2T 24(0.94") 68(2.68") 1/8" 0.35 75(2.95") 4(0.16") 12(0.47")
CSIBNV-6K-AB-S6-4M*4T 24(0.94") 77(3.03") 1/4" 0.35 84(3.31") 4(0.16") 12(0.47")
CSIBNV-6K-AB-S6-6M*6T 24(0.94") 77(3.03") 3/8" 0.86 84(3.31") 5(0.2") 14(0.55")
CSIBNV-6K-AB-S6-8M*8T 34(1.34") 79(3.11") 1/2" 1.4 88(3.46") 6.4(0.25") 17(0.67")
CSIBNV-6K-AB-S6-12M*12T 34(1.34") 115(4.53") 3/4" 1.8 125(4.92") 9.5(0.37") 20(0.79")
CSIBNV-6K-AB-S6-16M*16T 40(1.57") 129(5.08") 1" 2.2 130(5.12") 11.1(0.44") 24(0.94")