For Residential and Commercial Applications
ES-QC-35Connectors
Job Name
Job Location
Engineer
Approval
LEAD FREE
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*
Series 35
Quick-Connect
Connectors
Watts Quick-Connect Connectors are designed and manufactured for many years of trouble free service. Produced of off
white Polysulfone, a high performance thermal plastic material,
the Watts Quick-Connect design allows for quick and easy
connections without the use of installation tools.
Specifications
Connection shall be made using Watts Quick-Connect Series
35 fitting with Integral Collet and O-Ring guide. Fitting shall be
able to fully rotate under pressure and allow for easy disconnect and reuse without the use of disconnection tools. Fitting
must not disassemble to disconnect.
Contractor
Approval
Contractor’s P.O. No.
Representative
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3501 3510
3511
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3513
Approvals
NSF-61, NSF-14, CSA B137.5, ASTM F877, UPC, ASSE 1061
Ratings
100psi @ 180°F (6.8 bar @ 82°C)
250psi @ 75°F (17.3 bar @ 24°C)
Example
3501-0806
35 = Series 35 01 = Type 01 Male Connector
0806 = 3⁄8"CTS x 3⁄8"NPT
* The wetted surface of this product contacted by consumable
water contains less than one quarter of one percent (0.25%) of
lead by weight.
Caution: The polysulfone material used in the Quick-Connect fittings can
be compromised by exposure to volatile organic compounds (VOC’s) and
caustic chemicals. Therefore, DO NOT expose this product to any such
chemical or foreign substance, which would include exposure to the following products: Pipe Dopes (thread sealants), bug sprays, lubricants,
cleaners, paints, bleaches, acids, solder fluxes, plastic piping primers and
cements, oxidizing agents, alkaline solutions, thinners, fuels, oil based
caulks, hydrocarbons, spray foam of foaming agents (insulation).
It is also recommended that all threaded connections be made with
Teflon® tape only.
3514 3515
Watts product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements,
please contact Watts Technical Service. Watts reserves the right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.
Dimensions – Weights – Weight and Dimensions are approximate (tolerance +/ -
Type 01 Male Connectors
MODEL SizE & CONNECTiON iTEM LENGTH iTEM HEiGHT iTEM WEiGHT
A B
in. mm in. mm oz. gr.
Package Type: Bulk
3501-0806
3501-1006
3501-0808
3501-1008
3501-1012
3501-1014
3501-1412
3501-1816 1" CTS x 1" NPT 3 76 13⁄4 45 1.63 46.21
Package Type: Poly Bag
3501B-0806
3501B-1006
3501B-0808
3501B-1008
3501B-1012
3501B-1014
3501B-1412
3501B-1816 1" CTS x 1" NPT 3 76 13⁄4 45 1.63 46.21
Type 10 Female Connectors
MODEL SizE & CONNECTiON iTEM LENGTH iTEM HEiGHT iTEM WEiGHT
A B
in. mm in. mm oz. gr.
Package Type: Bulk
3510-0808
3510-1008
3510-1012
3510-1013
3510-1014
3510-1412
3510-1816 1" CTS x 1" NPS 21⁄4 57 13⁄4 45 1.7 48.19
Package Type: Poly Bag
3510B-0808
3510B-1008
3510B-1012
3510B-1013
3510B-1014
3510B-1412
3510B-1816 1" CTS x 1" NPS 21⁄4 57 13⁄4 45 1.7 48.19
3
⁄8" CTS x 3⁄8" NPT 13⁄4 44 1 25 0.32 9.07
1
⁄2" CTS x 3⁄8" NPT 2 51 11⁄8 29 0.48 13.61
3
⁄8" CTS x 1⁄2" NPT 2 51
1
⁄2" CTS x 1⁄2" NPT 2 51 11⁄8 29 0.6 17.01
1
⁄2" CTS x 3⁄4" NPT 21⁄8 54 11⁄8 29 0.7 19.85
1
⁄2" CTS x 3⁄4" MGHT 21⁄8 54 11⁄8 29 0.7 19.85
3
⁄4" CTS x 3⁄4" NPT 21⁄2 64 13⁄8 35 1.1 31.19
3
⁄8" CTS x 3⁄8" NPT 13⁄4 44 1 25 0.32 9.07
1
⁄2" CTS x 3⁄8" NPT 2 51 11⁄8 29 0.48 13.61
3
⁄8" CTS x 1⁄2" NPT 2 51
1
⁄2" CTS x 1⁄2" NPT 2 51 11⁄8 29 0.6 17.01
1
⁄2" CTS x 3⁄4" NPT 21⁄8 54 11⁄8 29 0.7 19.85
1
⁄2" CTS x 3⁄4" MGHT 21⁄8 54 11⁄8 29 0.7 19.85
3
⁄4" CTS x 3⁄4" NPT 21⁄2 64 13⁄8 35 1.1 31.19
3
⁄8" CTS x 1⁄2" NPS 17⁄8 48 11⁄4 32 0.6 17.01
1
⁄2" CTS x 1⁄2" NPS 21⁄8 54 11⁄8 29 0.7 19.85
1
⁄2" CTS x 3⁄4" NPS 23⁄16 56 15⁄16 33 1 28.35
1
⁄2" CTS x 3⁄4" Closet 25⁄16 59 15⁄8 41 0.9 25.52
1
⁄2" CTS x 3⁄4" FGHT 21⁄8 54 15⁄16 33 1.2 34.02
3
⁄4" CTS x 3⁄4" NPS 25⁄16 59 13⁄8 35 1.2 34.02
3
⁄8" CTS x 1⁄2" NPS 17⁄8 48 11⁄4 32 0.6 17.01
1
⁄2" CTS x 1⁄2" NPS 21⁄8 54 11⁄8 29 0.7 19.85
1
⁄2" CTS x 3⁄4" NPS 23⁄16 56 15⁄16 33 1 28.35
1
⁄2" CTS x 3⁄4" Closet 25⁄16 59 15⁄8 41 0.9 25.52
1
⁄2" CTS x 3⁄4" FGHT 21⁄8 54 15⁄16 33 1.2 34.02
3
⁄4" CTS x 3⁄4" NPS 25⁄16 59 13⁄8 35 1.2 34.02
15
⁄16 24 0.4 11.34
15
⁄16 24 0.4 11.34
1
⁄8
)
B
A
B
A
Type 11 Stackable Hose Barb Unions
MODEL SizE & CONNECTiON iTEM LENGTH iTEM HEiGHT iTEM WEiGHT
A B
in. mm in. mm oz. gr.
Package Type: Bulk
3511-1008
Package Type: Poly Bag
3511B-1008
1
⁄2" CTS x 1⁄2" Barb 25⁄16 59 .7 18 0.3 8.51
1
⁄2" CTS x 1⁄2" Barb 25⁄16 59 .7 18 0.3 8.51
Type 13 Hose Barb Fittings
MODEL SizE & CONNECTiON iTEM LENGTH iTEM HEiGHT iTEM WEiGHT
A B
in. mm in. mm oz. gr.
Package Type: Bulk
3513-1008
3513-1412
3513-1816 1" CTS x 1" Barb 3 76 13⁄4 45 1.3 36.85
Package Type: Poly Bag
3513B-1008
3513B-1412
3513B-1816 1" CTS x 1" Barb 3 76 13⁄4 45 1.3 36.85
1
⁄2" CTS x 1⁄2" Barb 25⁄16 59 11⁄8 29 0.6 17.01
3
⁄4" CTS x 3⁄4" Barb 21⁄2 64 11⁄2 38 1 28.35
1
⁄2" CTS x 1⁄2" Barb 25⁄16 59 11⁄8 29 0.6 17.01
3
⁄4" CTS x 3⁄4" Barb 21⁄2 64 11⁄2 38 1 28.35
B
A
B
A