Grease Fittings EN
Grease Fittings EN Available @ https://fitok.ch and https://schalcher-engineering.ch FITOK Group has been an industry-leading developer and manufacturer of superior quality instrumentation valves and fittings. We have the capability to manufacture and supply 5 different product categories, including: ■ General Instrumentation Valves and Fittings ■ Medium & High Pressure Valves and Fittings ■ High Purity & Ultra High Purity Products ■ Sampling Systems ■ Tubing Our mission is to provide the best quality products and the most professional services to our customers. The performance of our products is guaranteed during the whole manufacturing cycle from our employment of customized materials which should be controlled more strictly than just according to ASTM requirements to our implementation of production and testing exceeding the industry standards. Since our inception, FITOK has been applying sound quality control standards in all activities. FITOK is an ISO 9001 :2015 certified company and our products have been certified by different industry authorities and third-party inspection institutions in different countries to have obtained a variety of certificates, among which there are the TA-Luft, ABS, ASTM F1387, ISO15848, TPED, E-Mark, CRN, DVGW, PED, API and DOT certificates. Benefiting from our global facilities, we are able to optimize the most cost-effective resources worldwide. Paired with flexible manufacturing systems, we deliver a wide range of the best quality products within a competitive lead time and the most professional services to our customers in an array of applications and industries.
Grease Fittings EN
Available @ https://fitok.ch and https://schalcher-engineering.ch
FITOK Group has been an industry-leading developer and manufacturer of superior quality instrumentation valves and fittings. We have the capability to manufacture and supply 5 different product categories, including:
■ General Instrumentation Valves and Fittings
■ Medium & High Pressure Valves and Fittings
■ High Purity & Ultra High Purity Products
■ Sampling Systems
■ Tubing
Our mission is to provide the best quality products and the most professional services to our customers. The performance of our products is guaranteed during the whole manufacturing cycle from our employment of customized materials which should be controlled more strictly than just according to ASTM requirements to our implementation of production and testing exceeding the industry standards.
Since our inception, FITOK has been applying sound quality control standards in all activities. FITOK is an ISO 9001 :2015 certified company and our products have been certified by different industry authorities and third-party inspection institutions in different countries to have obtained a variety of certificates, among which there are the TA-Luft, ABS, ASTM F1387, ISO15848, TPED, E-Mark, CRN, DVGW, PED, API and DOT certificates.
Benefiting from our global facilities, we are able to optimize the most cost-effective resources worldwide. Paired with flexible manufacturing systems, we deliver a wide range of the best quality products within a competitive lead time and the most professional services to our customers in an array of applications and industries.
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<strong>Grease</strong> <strong>Fittings</strong><br />
BSG, BHG, LSH, PIF, VFS and ICS Series<br />
Schalcher Engineering GmbH<br />
Städeliweg 7 | 9220 Bischofszell<br />
Tel.: +41 71 950 12 77 | E-Mail: info@schalcher-engineering.ch<br />
www.schalcher-engineering.ch | www.fitok.ch<br />
www.fitok.com
Contents<br />
Vented Cap Body <strong>Grease</strong> <strong>Fittings</strong><br />
BSG Series and BHG Series<br />
1<br />
High Pressure Lubrication and Sealant <strong>Fittings</strong><br />
LS H Series<br />
4<br />
Packing Injection <strong>Fittings</strong><br />
PIF Series<br />
6<br />
Body Vent Bleeder <strong>Fittings</strong><br />
VFS Series<br />
8<br />
Internal Check <strong>Fittings</strong><br />
ICS Series<br />
10<br />
<strong>Fittings</strong> Accessories<br />
<strong>Grease</strong> Gun Lube Adapter and Pressure Relief Tools<br />
11
<strong>Grease</strong> <strong>Fittings</strong> 1<br />
Vented Cap Body <strong>Grease</strong> <strong>Fittings</strong><br />
BSG Series<br />
Features<br />
◎ Maximum working pressure: 10,000 psig (690 bar)<br />
◎ All-metal construction, applicable in both high and low temperature environments<br />
◎ Materials compliant with NACE MR0175 in sour gas service optional<br />
Standard Materials of Construction<br />
Positive Flow<br />
1 2 3 4 5<br />
When the ball is off the body, the<br />
lubricant or sealant shall flow through<br />
the center of the spring, without flowing<br />
through the spring coil, reducing the<br />
tendency to "pack-off".<br />
Free Flow<br />
1 2 3 4 5<br />
When the ball is off the body, the lubricant<br />
or sealant shall flow around the<br />
spring and through the opening on the<br />
sides of the retainer, to allow increased<br />
flow rates.<br />
No.<br />
1<br />
2<br />
3<br />
4<br />
5<br />
Component<br />
Vent Cap<br />
Body<br />
Ball<br />
Spring<br />
Retainer<br />
Material Grade/ASTM Specification<br />
316 SS/ A479<br />
316 SS/ A479<br />
440C/A276<br />
Alloy X-750/AMS 5699<br />
316 SS/ A479
L<br />
2 <strong>Grease</strong> <strong>Fittings</strong><br />
Dimensions<br />
Positive Flow<br />
NPT Male Thread<br />
1 1/4" - Hex<br />
1" -14 UNS<br />
Basic Ordering<br />
Number<br />
Connection Type<br />
and Size<br />
Dimension, in.(mm)<br />
L<br />
F<br />
L<br />
F - Hex<br />
□□-BSG-NS4-PF<br />
1/4" NPT Male Thread<br />
1.95(49.6)<br />
1.00(25.4)<br />
□□-BSG-NS6-PF<br />
3/8" NPT Male Thread<br />
1.95(49.6)<br />
1.00(25.4)<br />
□□-BSG-NS8-PF<br />
1/2" NPT Male Thread<br />
1.95(49.6)<br />
1.00(25.4)<br />
□□-BSG-NS12-PF<br />
3/4" NPT Male Thread<br />
1.97(50.1)<br />
1.13(28.6)<br />
□□-BSG-NS16-PF<br />
1" NPT Male Thread<br />
2.36(60.0)<br />
1.31(33.3)<br />
Free Flow<br />
NPT Male Thread<br />
1 1/4" - Hex<br />
1" - 14 UNS<br />
Basic Ordering<br />
Number<br />
Connection Type<br />
and Size<br />
Dimension, in.(mm)<br />
L<br />
F<br />
F - Hex<br />
□□-BSG-NS4-FF<br />
1/4" NPT Male Thread<br />
1.95(49.6)<br />
1.00(25.4)<br />
□□-BSG-NS6-FF<br />
3/8" NPT Male Thread<br />
1.95(49.6)<br />
1.00(25.4)<br />
□□-BSG-NS8-FF<br />
1/2" NPT Male Thread<br />
1.95(49.6)<br />
1.00(25.4)<br />
□□-BSG-NS12-FF<br />
3/4" NPT Male Thread<br />
1.97(50.1)<br />
1.13(28.6)<br />
□□-BSG-NS16-FF<br />
1" NPT Male Thread<br />
2.17(55.0)<br />
1.31(33.3)<br />
BHG Series<br />
Features<br />
◎ Maximum working pressure: 10,000 psig (690 bar)<br />
◎ Giant button head design offers the flexibility of connecting to the fittings in both Slip-On or Thread-On methods<br />
◎ All-metal construction, applicable in both high-temperature and low-temperature environments<br />
◎ Materials compliant with NACE MR0175 in sour gas service optional<br />
Standard Materials of Construction<br />
Positive Flow<br />
1 2 3 4 5<br />
When the ball is off the body, the<br />
lubricant or sealant shall flow through<br />
the center of the spring, without flowing<br />
through the spring coil, reducing the<br />
tendency to "pack-off".
<strong>Grease</strong> <strong>Fittings</strong> 3<br />
Free Flow<br />
1 2 3 4 5<br />
When the ball is off the body, the lubricant<br />
or sealant shall flow around the<br />
spring and through the opening on the<br />
sides of the retainer, to allow increased<br />
flow rates.<br />
No.<br />
1<br />
2<br />
3<br />
4<br />
5<br />
Component<br />
Vent Cap<br />
Body<br />
Ball<br />
Ball Support<br />
Spring<br />
Material Grade/ASTM Specification<br />
316 SS/ A479<br />
316 SS/ A479<br />
440C/A276<br />
316 SS/ A479<br />
Alloy X-750/AMS 5699<br />
Dimensions<br />
Positive Flow<br />
NPT Male Thread<br />
1 1/4" - Hex<br />
1" -14 UNS<br />
Basic Ordering<br />
Number<br />
Connection Type<br />
and Size<br />
Dimension, in.(mm)<br />
L<br />
F<br />
L<br />
F - Hex<br />
□□-BHG-NS4-PF<br />
1/4" NPT Male Thread<br />
1.91(48.6)<br />
1.00(25.4)<br />
□□-BHG-NS6-PF<br />
3/8" NPT Male Thread<br />
1.95(49.6)<br />
1.00(25.4)<br />
□□-BHG-NS8-PF<br />
1/2" NPT Male Thread<br />
1.97(50.1)<br />
1.00(25.4)<br />
□□-BHG-NS12-PF<br />
3/4" NPT Male Thread<br />
1.97(50.1)<br />
1.13(28.6)<br />
□□-BHG-NS16-PF<br />
1" NPT Male Thread<br />
2.36(60.0)<br />
1.31(33.3)<br />
Free Flow<br />
NPT Male Thread<br />
1 1/4" - Hex<br />
1" -14 UNS<br />
Basic Ordering<br />
Number<br />
Connection Type<br />
and Size<br />
Dimension, in.(mm)<br />
L<br />
F<br />
L<br />
F - Hex<br />
□□-BHG-NS4-FF<br />
1/4" NPT Male Thread<br />
1.91(48.6)<br />
1.00(25.4)<br />
□□-BHG-NS6-FF<br />
3/8" NPT Male Thread<br />
1.95(49.6)<br />
1.00(25.4)<br />
□□-BHG-NS8-FF<br />
1/2" NPT Male Thread<br />
1.97(50.1)<br />
1.00(25.4)<br />
□□-BHG-NS12-FF<br />
3/4" NPT Male Thread<br />
1.97(50.1)<br />
1.13(28.6)<br />
□□-BHG-NS16-FF<br />
1" NPT Male Thread<br />
2.17(55.0)<br />
1.31(33.3)
4 <strong>Grease</strong> <strong>Fittings</strong><br />
Ordering Number Description<br />
SS - BHG - NS4 - FF - S<br />
Body Material<br />
Series<br />
Connection Type<br />
Connection Size<br />
Structure Type<br />
Special Application<br />
SS<br />
316 SS<br />
BSG<br />
NS NPT Male Thread 4<br />
1/4"<br />
PF<br />
Positive Flow<br />
No<br />
BHG<br />
6<br />
3/8"<br />
FF<br />
Free Flow<br />
S<br />
NACE MR0175<br />
8<br />
1/2"<br />
12<br />
3/4"<br />
16<br />
1"<br />
Note: "Ordering Number Description" is a reference to the alpha-numeric<br />
combinations that make-up FITOK product part numbers. Not all<br />
available combinations are listed.<br />
High Pressure Lubrication and<br />
Sealant <strong>Fittings</strong><br />
LSH Series<br />
Features<br />
◎ Maximum working pressure: 20,000 psig (1379 bar)<br />
◎ Floating style design to prevent galling<br />
Standard Materials of Construction<br />
1 2 3 4 5 6 7 8<br />
When the ball is off the body, the<br />
lubricant or sealant shall flow through<br />
the center of the spring, without flowing<br />
through the spring coil, reducing the<br />
tendency to "pack-off".
<strong>Grease</strong> <strong>Fittings</strong> 5<br />
No.<br />
1<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
Component<br />
Vent Cap<br />
Body<br />
Ball<br />
Ball Support<br />
Spring<br />
O-ring<br />
Backup Ring<br />
Floating Cone<br />
Tungsten Carbide<br />
S17400/A564<br />
Alloy X-750/AMS 5699<br />
FKM<br />
17-4PH<br />
316SS/A479<br />
S17400/A564<br />
PTFE/D1710<br />
316SS/<br />
A479<br />
Body Material<br />
Super Duplex 2507<br />
Material Grade/ASTM Specification<br />
S32750/A479<br />
S32750/A479<br />
Tungsten Carbide<br />
S32750/A479<br />
Alloy X-750/AMS 5699<br />
FKM<br />
PTFE/D1710<br />
S32750/A479<br />
Dimensions<br />
1 1/4" - Hex<br />
1" -14 UNS<br />
L<br />
1 1/4" - Hex<br />
1 1/8" -12 UNF<br />
Basic Ordering<br />
Number<br />
□□-LSH-HM9<br />
Connection Type and Size<br />
9/16" Male High Pressure<br />
Dimension,<br />
in.(mm)<br />
L<br />
2.59(65.8)<br />
Ordering Number Description<br />
4P<br />
- LS H - HM9<br />
Body Material<br />
Series Connection Type Connection Size<br />
4P<br />
17-4PH<br />
LSH<br />
Male High Pressure 9/16"<br />
D7<br />
Super Duplex<br />
2507<br />
Note: "Ordering Number Description" is a reference to the alpha-numeric<br />
combinations that make-up FITOK product part numbers. Not all<br />
available combinations are listed.
6 <strong>Grease</strong> <strong>Fittings</strong><br />
Packing Injection <strong>Fittings</strong><br />
PIF Series<br />
Features<br />
◎ Maximum working pressure: 10,000 psig (690 bar)<br />
◎ All-metal construction, applicable in both high and low temperature environments<br />
◎ Materials compliant with NACE MR0175 in sour gas service optional<br />
Standard Materials of Construction<br />
Free Flow<br />
1 2 3 4a 5<br />
Floating Ball-Taper Cavity<br />
When the ball is off the body, the<br />
packing shall flow around the spring<br />
and through the opening on the sides<br />
of the retainer, to allow increased<br />
flow rates.<br />
1 2 3 4b<br />
No. Component Material Grade/ASTM Specification<br />
1<br />
2<br />
3<br />
4a<br />
4b<br />
5<br />
Screw<br />
Body<br />
Ball<br />
Spring<br />
Spring Round Pin<br />
Retainer<br />
316 SS/A479<br />
316 SS/A479<br />
440C/A276<br />
Alloy X-750/AMS 5699<br />
Stainless Steel<br />
316 SS/A479
<strong>Grease</strong> <strong>Fittings</strong> 7<br />
Dimensions<br />
Free Flow<br />
3/4" - Hex<br />
NPT Male Thread<br />
Basic Ordering<br />
Number<br />
Connection Type<br />
and Size<br />
Dimension, in.(mm)<br />
L<br />
F<br />
F - Hex<br />
□□-PIF-NS4-FF<br />
1/4" NPT Male Thread<br />
2.49(63.3)<br />
0.88(22.2)<br />
1/2"<br />
-20 UNF<br />
□□-PIF-NS6-FF<br />
□□-PIF-NS8-FF<br />
3/8" NPT Male Thread<br />
1/2" NPT Male Thread<br />
2.49(63.3)<br />
2.49(63.3)<br />
0.88(22.2)<br />
0.88(22.2)<br />
L<br />
Floating Ball-Taper Cavity<br />
3/4" - Hex<br />
NPT Male Thread<br />
Basic Ordering<br />
Number<br />
Connection Type<br />
and Size<br />
Dimension, in.(mm)<br />
L<br />
F<br />
F - Hex<br />
□□-PIF-NS4-FB<br />
1/4" NPT Male Thread<br />
2.34(59.5)<br />
0.86(22.2)<br />
1/2"<br />
-20 UNF<br />
□□-PIF-NS6-FB<br />
□□-PIF-NS8-FB<br />
3/8" NPT Male Thread<br />
1/2" NPT Male Thread<br />
2.43(61.8)<br />
2.35(59.8)<br />
0.86(22.2)<br />
0.86(22.2)<br />
L<br />
Ordering Number Description<br />
SS - PIF - NS4 - FB - S<br />
Body Material<br />
Series<br />
Connection Type<br />
Connection Size<br />
Structure Type<br />
Special Application<br />
SS<br />
316 SS<br />
PIF<br />
NS NPT Male Thread 4<br />
1/4"<br />
FF<br />
Free Flow<br />
No<br />
6<br />
3/8"<br />
FB<br />
Floating Ball<br />
S<br />
NACE MR0175<br />
8<br />
1/2"<br />
Note: "Ordering Number Description" is a reference to the alpha-numeric<br />
combinations that make-up FITOK product part numbers. Not all<br />
available combinations are listed.
8 <strong>Grease</strong> <strong>Fittings</strong><br />
Body Vent Bleeder <strong>Fittings</strong><br />
VFS Series<br />
Features<br />
◎ Maximum working pressure: 10,000 psig (690 bar)<br />
◎ All-metal construction, applicable in both high and low temperature environments<br />
◎ Materials compliant with NACE MR0175 in sour gas service optional<br />
Standard Materials of Construction<br />
Standard Hex<br />
1 2 3 4<br />
Sunk Screw<br />
1 2 3 4<br />
No. Component Material Grade/ASTM Specification<br />
1<br />
2<br />
3<br />
4<br />
Round Head<br />
Grooved Pin<br />
Screw<br />
Ball<br />
Body<br />
316 SS/A479<br />
316 SS/A479<br />
440C/A276<br />
316 SS/A479
<strong>Grease</strong> <strong>Fittings</strong> 9<br />
Dimensions<br />
Standard Hex<br />
G - Hex<br />
NPT Male Thread<br />
Basic Ordering<br />
Number<br />
Connection Type<br />
and Size<br />
Dimension, in.(mm)<br />
L F G<br />
F - Hex<br />
□□-VFS-NS4<br />
□□-VFS-NS6<br />
1/4 " NPT Male Thread<br />
3/8" NPT Male Thread<br />
1.63(41.3)<br />
1.56(39.7)<br />
0.88(22.2)<br />
0.88(22.2)<br />
0.75(19.1)<br />
0.75(19.1)<br />
□□-VFS-NS8<br />
1/2" NPT Male Thread<br />
1.50(38.1)<br />
0.88(22.2)<br />
0.75(19.1)<br />
L<br />
□□-VFS-NS12<br />
3 /4" NPT Male Thread<br />
1.63(41.3)<br />
1.13(28.6)<br />
0.75(19.1)<br />
□□-VFS-NS16<br />
1" NPT Male Thread<br />
2.19(55.6)<br />
1.31(33.3)<br />
0.81(20.6)<br />
□□-VFS-NS20<br />
1 1/4 " NPT Male Thread<br />
2.31(58.7)<br />
1.75(44.5)<br />
0.88(22.2)<br />
□□-VFS-NS24<br />
1 1/2" NPT Male Thread<br />
2.63(66.7)<br />
2.00(50.8)<br />
0.88(22.2)<br />
Sunk Screw<br />
1-1/2" 1<br />
product part numbers. Not all available combinations<br />
24<br />
F - Hex Basic Ordering Connection Type<br />
Dimension, in.(mm)<br />
Number<br />
and Size<br />
L<br />
F<br />
□□-VFS-NS4-SH 1/4 " NPT Male Thread 1.63(41.3) 0.88(22.2)<br />
□□-VFS-NS6-SH 3/8 " NPT Male Thread 1.56(39.7) 0.88(22.2)<br />
□□-VFS-NS8-SH 1/2" NPT Male Thread 1.50(38.1) 0.88(22.2)<br />
□□-VFS-NS12-SH 3 /4" NPT Male Thread 1.63(41.3) 1.13(28.6)<br />
Ordering Number Description<br />
SS - VFS - NS4 - SH - S<br />
Body Material Series Connection Type Connection Size Structure Type Special Application<br />
SS 316 SS VFS NS NPT Male Thread 4 1/4"<br />
Standard<br />
No<br />
Hex<br />
6 3/8"<br />
SH Sunk Screw<br />
S NACE MR0175<br />
8 1/2"<br />
1 The size only applies to standard hexagonal structure and<br />
12 3/4"<br />
does not apply to sunk screw structure.<br />
16 1" 1<br />
Note: "Ordering Number Description" is a reference to the<br />
20 1-1/4" 1<br />
alpha-numeric combinations that make-up FITOK<br />
are listed.<br />
L<br />
NPT Male Thread
10 <strong>Grease</strong> <strong>Fittings</strong><br />
Internal Check <strong>Fittings</strong><br />
ICS Series<br />
Features<br />
◎ Maximum working pressure: 10,000 psig (690 bar)<br />
◎ Soft seat design ensures reliable sealing performance<br />
◎ Materials compliant with NACE MR0175 in sour gas service optional<br />
Standard Materials of Construction<br />
1<br />
No.<br />
Component<br />
Material Grade/ASTM Specification<br />
2<br />
3<br />
4<br />
5<br />
1<br />
2<br />
3<br />
4<br />
Body<br />
Soft Seat<br />
Ball<br />
Spring<br />
316 SS/ A479<br />
PTFE<br />
440C/A276<br />
Alloy X-750/AMS 5699<br />
5<br />
Retainer<br />
316 SS/ A479<br />
Dimensions<br />
L<br />
1/4"-1/2" NPT<br />
Basic Ordering<br />
Number<br />
Connection Type and Size<br />
Dimension,<br />
in.(mm)<br />
L<br />
□□-ICS-NS4<br />
1/4" NPT Male Thread<br />
0.75(19.1)<br />
□□-ICS-NS6 3/8" NPT Male Thread 0.87(22.2)<br />
□□-ICS-NS8 1/2" NPT Male Thread 0.94(23.8)<br />
Ordering Number Description<br />
SS<br />
- ICS - NS4 - S<br />
Body Material<br />
Series Connection Type Connection Size<br />
Special Application<br />
SS<br />
316 SS<br />
ICS<br />
NS<br />
NPT Male Thread<br />
4<br />
1/4"<br />
No<br />
6<br />
3/8"<br />
S<br />
NACE MR0175<br />
8<br />
1/2"<br />
Note: "Ordering Number Description" is a reference to the alpha-numeric<br />
combinations that make-up FITOK product part numbers. Not all<br />
available combinations are listed.
<strong>Grease</strong> <strong>Fittings</strong> 11<br />
<strong>Fittings</strong> Accessories<br />
<strong>Grease</strong> Gun Lube Adapter<br />
Features<br />
◎ Adapts to grease gun via 1/4" NPT male threads<br />
Ordering Information<br />
Ordering<br />
Number<br />
Swivel<br />
Nut<br />
Material Grade/ASTM Specification<br />
Nut<br />
Thread<br />
Size<br />
GLASS-16<br />
GLAC41-16<br />
4140/A29<br />
316 SS/ A479<br />
4140/A29<br />
1" - 14 UNS<br />
Pressure Relief Tools<br />
Features<br />
◎ For service up to 10,000 psig<br />
◎ For 1" - 14 UNS vented cap fittings<br />
Ordering Information<br />
Ordering<br />
Number<br />
Material Grade/<br />
ASTM Specification<br />
Thread<br />
Size<br />
Vent<br />
Port<br />
PRTSS-16<br />
316 SS/ A479<br />
1 " - 14 UNS<br />
1/2" NPT
info@fitokgroup.com<br />
www.fitok.com<br />
FK-IC-GF-13-<strong>EN</strong>-220804
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