16FP-16CD61 O-RING FACE FLANGE

Description & Features

Designed for 1-inch pipe size hydraulic circuits, the 16FP-16CD61 O-Ring Face Flange from Brennan Industries provides a secure, leak-resistant connection using an o-ring face seal configuration. The male end features a 1-11½ NPTF thread, with bolt hole drilling at 0.406 inches and 3/8-16 threaded fastener holes to accommodate standard flange mounting. Key dimensional references include a flange size of 1, with A and B dimensions of 2.31 and 2.88 inches respectively, and a C dimension of 1.031 inches.

Part of Brennan's 1927-61 series, this flange fitting suits demanding hydraulic line applications where a reliable face seal is required at a 1-inch port. The H dimension measures 1.00 inch, and the J dimension falls within a close tolerance range of 1.560 to 1.565 inches, reflecting the precision machining expected in hydraulic face flange components.

SKU: 1927-61-16-16

Supplier Part Number (MPN): 1927-61-16-16

Specifications

c Dimensions
1.031 in
Connection Size 1
1 in
Connection Size 2
1 in
Connection Type
Flanged, FNPT
Connection Type 1
FNPTF
Connection Type 2
Code 61 O-ring Flange
d Dimensions
2.062 in
Dimensions
2.88 in L x 2.31 in W x 1.5 in H
Fitting Type
Port Block
h Dimensions
1 in
j Max Dimensions
1.565 in
j Maximum Dimensions
1.565 in
j Min Dimensions
1.56 in
j Minimum Dimensions
1.56 in
k1 Drill Dimensions
0.406 in
k2 Thread
3/8-16
Material
Steel
Material Construction
Steel
Series
1927-61 Series
Thread Size
1-11-1/2

Product Questions & Answers (1)

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Question by: Jimmy M on Jan 13, 2026, 6:12 AM
I need a flange for a 1-inch pipe. Will this one do the trick?
Answer by: Customer Support on Jan 15, 2026, 6:31 AM
This 16FP-16CD61 O-Ring Face Flange is designed specifically for hydraulic circuits using a 1-inch pipe size, so it should fit your needs perfectly.

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