DOT Push In Female Elbow 90° Fixed

 

Parts#	Tube O.D	PARKER	EATON	ALKON	MAF	Norgren
2699-2C	1/8*1/8
2699-13C	5/32*1/8	170PTCNS-5/32-2
2699-4C	1/4*1/8	170PTCNS-4-2	1870x4	AQ70-DOT-4X2	700402
2699-4D	1/4*1/4	170PTCNS-4-4	1870x4x4	A70-DOT-4X4.	700404	95456410BP
2699-4E	1/4*3/8			AQ70-D0T-4X6*	700604	95456204M
2699-6C	3/8*3/8	170PTCNS-6-2	1870x6x2		700606
2699-6D	1/2*1/4	170PTCNS-6-4	1870x6	AQ70-DOT-6X4	700806
2699-6E	3/8*3/8	170PTCNS-6-6	1870x6x6	AQ70-DOT-6X6	700606	95456420BP
2699-8D	1/2*1/4	170PTCNS-8-4	1870x8x4
2699-8E	1/2*3/8	170PTCNS-8-6	1870x8x6		700806
2699-8F	1/2*1/2	170PTCNS-8-8	1 870x8x8	AQ70-DOT-8X8*	700808

 

Parts#	Tube O.D	Tectran	Automann	Fleet Pride	Fairview	Tramec Sloan
2699-2C	1/8*1/8
2699-13C	5/32*1/8
2699-4C	1/4*1/8	PL1370-4A	177.13B704A		PC1470-4A	S270PMTNS-4-2
2699-4D	1/4*1/4	PL1370-4B	177.13B704B		PC1470-4B	S270PMTNS-4-4
2699-4E	1/4*3/8			NP70-4-6		S270PMTNS-4-6
2699-6C	3/8*3/8	PL1370-6A				S270PMTNS-6-2
2699-6D	1/2*1/4	PL1370-6B	177.13B706B	NP70-6-4	PC1470-6B	S270PMTNS-6-4
2699-6E	3/8*3/8	PL1370-6C	177.13B706C	NP70-6-6	PC1470-6C	S270PMTNS-6-6
2699-8D	1/2*1/4
2699-8E	1/2*3/8	PL1370-8C				S270PMTNS-8-6
2699-8F	1/2*1/2	PL1370-8D		NP70-8-8	PC1470-6D	S270PMTNS-8-8

 

The Female Elbow 90°-Fixed is a brass elbow in the DOT PUSH IN series designed for fixed line turning. Its core function is to provide a rigid connection for 90° turning of a line through the combination of a female thread and a Push-In connector. Unlike the Union Elbow, it is a non-removable, one-piece construction that emphasizes stability and sealing reliability, and is suitable for fluid systems that require long-term maintenance-free or high-vibration environments.

 

 

Fixed design: No live-connection structure, reducing the risk of leakage and improving pressure resistance.

Threaded + Push-In dual interface: One end is internally threaded, the other end is Push-In quick-connect, adapting to the mixed connection needs of complex systems.

Compact space optimization: Right-angle elbow design saves installation space, suitable for dense piping inside the equipment.

 

 

1. Threaded end installation
Clean male threaded surfaces to remove burrs or stains.
If additional sealing is required, wrap PTFE tape clockwise along the threads (2-3 turns) to avoid covering the port.
Screw in manually until it fits the sealing surface and then reinforce with a wrench 1/4 turn (over-tightening resulting in deformation of the threads is prohibited).
 

2. Push-In End Operation
Mark the line depth (usually 1.5 times the pipe diameter) before insertion to ensure that the push-in connection is in place.
For hard tubes, cut the ports flat. For hoses, it is recommended to use a support sleeve to prevent bending.
 

3. Maintenance taboos
Not to be dismantled in the field: the fixed structure is designed to be replaced in its entirety if damaged.
Regularly check the corrosion of the threaded end, the plating is damaged and needs to be rust-proofed in time.

 

Female Elbow 90°-Fixed is the preferred choice for the following scenarios due to its higher pressure resistance, lower leakage rate, and cost advantage (15-20% lower price):

Long-term fixed installations (e.g., pre-built piping in construction).

High-vibration equipment (e.g., hydraulic systems in construction machinery).

Small to medium sized projects that are budget sensitive but require reliability.

 

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