Snap-tite公司是美國著名快換接頭制造廠商，接頭系列和尺寸執ISO標準,具有很高的通用性,可以與其它知名品牌互換使用，尤其在高溫、高壓、耐腐蝕快速接頭領域享譽世界。 特性：高流量、低壓損、低泄漏、連結壓力低、可與歐美廠牌交換使用。Founded over 65 years ago, Snap-tite has grown into a corporation producing F over 50 product lines in 8 facilities located in the United States and Europe. Starting in the mid 1930’s and continuing through the latest developments, Snap-tite is widely recognized for it’s role in problem solving for the military, aerospace, electronic cool-ing, mobile equipment, offshore oil and gas, and natural gas appliance industries to name a few.
Snap-tite has taken it’s expertise in design and manufacturing to develop products for the compressed natural gas vehicle (NGV) market.

PART NUMBER COUPLING HALF END FITTING WORKING PRESSURE BURST PRESSURE
S72C4–4F UR COUPLER 1/4 NPTF 5500 PSI (379 BAR) 22,000 PSI (1517 BAR)
S72N4–4F UR NIPPLE 1/4 NPTF 5500 PSI (379 BAR) 22,000 PSI (1517 BAR)
S72C6–6F UR COUPLER 3/8 NPTF 3750 PSI (259 BAR) 15,000 PSI (1035 BAR)
S72N6–6F UR NIPPLE 3/8 NPTF 3750 PSI (259 BAR) 15,000 PSI (1035 BAR)

Size Coupler Nipple
1/4" BVGFC4-4F BPGFN4-4F
3/8" BVGFC6-6F BPGFN6-6F
1/2" BVGFC8-8F BPGFN8-8F
3/4" BVGFC12-12F BPGFN12-12F
1" BVGFC16-16F BPGFN16-16F
1-1/4" BVGFC20-20F BPGFN20-20F

Size Coupler Plug Nipple Cap
1/4" PDP-4 PDC-4
3/8" PDP-6 PDC-6
1/2" PDP-8 PDC-8
3/4" PDP-12 PDC-12
1" N/A N/A
1-1/4" N/A N/A

Snap tite part no B272-2,B272-3,B272-21,B272-31,B629-2,B629-3,B629-21,B629-31

B272PDP-12,B272PDC-12,B629PDP-16,B629PDC-16

PART NUMBER A B C HEX
*NGVC2–P** 2.13 (54.10) 3.51 (90) 1-1/8 (28.60)

See Page 16 (How to Order) in (mm) Pressure or material does not effect dimensions.
Snap-tite’s receptacle is designed for permanent mounting to a natural gas vehicle (CNG).
Snap-tite’s receptacle utilizes the NGV1 Profile which allows complete interchangeability to any nozzle conforming to the NGV1 standard.

Certification: ANSI/AGA/CGA NGV1 Working Pressure: 3000 psi (207 bar) and 3600 psi (248 bar) Burst Pressure: Brass:16,000 psi (1104 bar)
Stainless Steel: 25,000 psi (1724 bar) Temperature Range: –40°F (–40°C) to 250°F (121°C) Weight: .21 lbs (.095 kgs) Flow Rate: 2090 SCFM (3551 Nm3/hr) Material: 316 Stainless Steel or CA 360 Brass

PART NUMBER A B C D FLATS E HEX F HEX
NGVN2–P30 .984 (25) 1.78 (45.20) 13/16 (20.60)
NGVN2–P36 .945 (24) 1.78 (45.20) 13/16 (20.60)
NGVN3–P30 .984 (25) 1.78 (45.20) 3.40 (86.40) 13/16 (20.60) 11/16 (17.50) 9/16 (14.30)
NGVN3–P36 .945 (24) 1.78 (45.20) 3.40 (86.40) 13/16 (20.60) 11/16 (17.50) 9/16 (14.30)
NGVN4–P30 .984 (25) 1.78 (45.20) 3.53 (89.70) 13/16 (20.60) 3/4 (19.10) 11/16 (17.50)
NGVN4–P36 .945 (24) 1.78 (45.20) 3.53 (89.70) 13/16 (20.60) 3/4 (19.10) 11/16 (17.50)

PART NUMBER A B C D FLATS E F
NGCV6EF–EF 2.14 (54.40) .86 (21.80) 3/4 (19.10)
NGCV4A–4A 2.14 (54.40) 4.14 (105.20) .86 (21.80) 3/4 (19.10)
NGCV6A–6A 2.14 (54.40) 4.29 (108.10) .86 (21.80) 3/4 (19.10)
NGCV6EF–4A 2.14 (54.40) .86 (21.80) 3/4 (19.10) 3.14 (79.80)
NGCV6EF–6A 2.14 (54.40) .86 (21.80) 3/4 (19.10) 3.22 (81.80)
NGCV6MOS–EF 2.14 (54.40) .86 (21.80) 3/4 (19.10) 2.81 (71.40)

PART NUMBER COUPLING HALF END FITTING WORKING PRESSURE BURST PRESSURE
S72C4–4F UR COUPLER 1/4 NPTF 5500 PSI (379 BAR) 22,000 PSI (1517 BAR)
S72N4–4F UR NIPPLE 1/4 NPTF 5500 PSI (379 BAR) 22,000 PSI (1517 BAR)
S72C6–6F UR COUPLER 3/8 NPTF 3750 PSI (259 BAR) 15,000 PSI (1035 BAR)
S72N6–6F UR NIPPLE 3/8 NPTF 3750 PSI (259 BAR) 15,000 PSI (1035 BAR)

PART NUMBER DESCRIPTION
NGVNC RECEPTACLE DUST CAP
NGVND STORAGE RECEPTACLE DUMMY