Mento Hoses and Couplings Catalogue
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14.11. Instrument Fittings
CPI ™/A-LOK® Tube Fittings The Parker CPI™/A-LOK® fittings consists of precision engineered parts designed to provide secure leak-proof joints capable of satisfying high pressure, vacuum and vibration applications.
Inch — CPI™ The Parker Suparcase® ferrule provides a strong mechancial and antivibration hold on the tube
Molybdenum disulfide coated nut with fine pitch threads ensure no galling
Inch — A-LOK® Dynamic seal by ferrule on tube and body
Close tolerance of nut and body dimensions for accurate tube alignment
Metric — CPI™
Molybdenum disulfide coated nut with fine pitch threads ensure no galling
Dynamic seal by ferrule on tube and body
Close tolerance of nut and body dimensions for accurate tube alignment
Pressure seal by front ferrule on tube and body
5/12/05 9:46:36 PM Parker’s high quality, silver plated nut ensures no galling of body threads
Metric — A-LOK® Metric identification shoulder
The Parker Suparcase® ferrule provides a strong mechancial and anti-vibration hold on the tube
The Parker Suparcase® back ferrule provides a strong mechanical and anti-vibration hold on the tube.
The Parker Suparcase® back ferrule provides a strong mechanical and anti-vibration hold on the tube.
Parker’s high quality, silver plated nut ensures no galling of body threads
Deep tube abutment and close tolerance of nut and body for accurate tube alignment
Metric identification shoulder
Pressure seal by front ferrule on tube and body
Deep tube abutment and close tolerance of nut and body for accurate tube alignment
Parker Instrumentation Tube Fittings are supplied complete and ready to use. The ferrule(s) swage onto the tube as it moves down the body seat creating a pressure/vacuum-tight seal on both tube and body by the interface pressure and surface finish of mating components. The Parker Suparcase® ferrule (back-ferrule only on A-LOK) creates a strong mechanical hold on the tube.
Mento Hoses and Couplings Catalogue
14.11. Instrument Fittings
Instrument Fittings • A-Lok Tube Fittings Visual index
14.11 14.11-1 14.11-2
5. EDITION
Mento Hoses and Couplings Catalogue
14.11-1. Instrument Fittings
CPI™ / A-LOK® Tube Fittings
A-Lok Tube Fittings Visual index Visual Index
Tube to Male Pipe
Female Run Tee MBZ, FRT
Male Connector FBZ, MSC
Female Branch Tee
Port Connectors
DP Transmitter Calibration Adapters
ZH2LX
Tube End Reducer TRBZ, TUR, TUC
OBZ, FBT
Male Bulkhead Connector
FH2BZ, MBC
Tube to Tube Unions
Thermocouple Connector FH4BZ, MTC
37° Flare (AN) to CPI™/ A-LOK® X6HBZ6, X6TU
Port Connector
37° Flare Connector to CPI™ / A-LOK®
Conversion Union HBZ, CU
Tube End Male Adapter BSP
T2HF, MA
NPT Male 45° Elbow
Reducing Union
VBZ, MVEL
HBZ, RU
NPT Male Run Tee
Bulkhead Union
RBZ, MRT
WBZ, BC
Dielectric Union Adapter, Dielectric Assembly
NPT Male Branch Tee SBZ, MBT
DEBTADELTA
Tube to Female Pipe Female Connnector
Union Elbow EBZ, EE, ELZ
Union Tee
GBZ, FSC
JBZ, ET
Female Bulkhead Connector
Drop Size Tee
GH2BZ, FBC
Tube End to SAE Straight Thread Adapter T2HOA, TUHA
Tube End Female Adapter T2HG, FA
Push-Lok to Tube Adapter P2T2, P2TU
XHBZ, XASC
37° Flare Bulkhead Connector to CPI™/ A-LOK® XH2BZ, XABC
Tube to O-Ring Seal Male Connector SAE Straight Thread ZHBA, M1SC
Push-Lok to Male Adapter
Male SAE Straight Thread Elbow
Push-Lok to CPI™/ A-LOK®
Male BSPP Straight Thread Elbow
Push-Lok to Port Connector
Male Run Tee SAE Straight Thread
P2HF
P2BZ6, P2LZ6
C5BZ, M5SEL
CBZ, MSEL
JBZ, JLZ
Gauge Connector BSPP
DBZ, FEL
T2H2B2, TUBC
ZPC, PC
CBZ, MSEL
Female Elbow
Tube End Bulkhead Adapter
Union
HBZ, SC
Male Elbow
GBZ, FSC
37° Flare (AN) to CPI™ / A-LOK®
Union Cross
ZPB2, ZPC2
KBZ, ECR
Lapped Joint Tube Adapters
LJFBZ, LJF
R5BZ, M5RT
Male BSPP Run Tee Straight Thread RBZ, MRT
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Mento Hoses and Couplings Catalogue
14.11-2. Instrument Fittings
CPI™ / A-LOK® Tube Fittings
A-Lok Tube Fittings Visual index Visual Index
Male Branch Tee SAE Straight Thread S5BZ, M5BT
Tube to Welded Systems
SBZ, MBT
Long Male Connector SAE Straight Thread ZH3BA, ZH3LA
45° Positionable Male Elbow
ZHBA5, M2SC
Male Connector to O-Ring Pipe Thread ZHBF5, M3SC
Tube End to O-Ring Straight Thread T2HOA5, M2TU
Tube End to O-Ring Pipe Thread T2HOF5, M3TU
Pipe Thread to SAE Straight Thread Adapter FHOA
Bulkhead to Conversion Adapter AH2BZ, AH2LZ
Sanitary Flange Fitting ZHBS, ZHLS
Buttweld Elbow ZEBW2, ZELW2
Socket Weld Connector
ZHBW, ZHLW
Buttweld Connector ZHBW2, ZHLW2
V5BZ, M5VEL
Male Connector to O-Ring Straight Thread
FBZ7, FLZ7
Socket Weld Elbow ZEBW, ZELW
Male BSPP Branch Tee Straight Thread
Male Connector — Low Dead Volume
Column End Fitting — Low Internal Volume with Frit Z2HCZ7, Z2HLZ7
Column End Fitting — Low Internal Volume Z3HCZ7, Z3HLZ7
Column End Fitting — Low Internal Volume (without Frit) ZHCZ7, ZHLZ7
Barbed Fittings Barbed Connector to Male Pipe B2HF
Barbed Connector to Tube Adapter
Hose Connector Sleeve HCS
Components Insert TIZ
Tube Nut
Z2HCZ, Z2HLZ
Column End Fitting (without Frit) ZHCZ, ZHLZ
Union Connector — Low Dead Volume Z7HBZ7, Z7HLZ7
Cap
Vent Protector MDF
Sealing Washers Bonded Seal and Copper Bulkhead Locknut
WLZ, WLN, BN
Accessory Locknut L5NR
Reference Material Assembly and Remake Instructions Gaugeability Instructions
Inverted Tube Nut
Instrument Tubing Selection Guide
Knurled Nut
Pipe End Pressure Ratings
Ferrules
Thread and Tube End Size Charts (USA/ International)
BZP
TZ
Front Ferrules FF
Back Ferrules BF
Swagelok, Gyrolok and other brands on request.
FNZ, BLP
BZ, NU
BZI
Column End Fitting — with Frit
Plug
PNBZ, BLEN
B2HT2, B2TU
Analytical Fittings
Ferrule Holder
Offer of Sale
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