Compressed Natural Gas Vehicle Fueling Products
壓縮天然氣車輛加油產品

snap-tite ANSI/AGA/CGA NGV1 Standard for Compressed Natural Gas Vehicles (NGV) fueling connection devices products | snap-tite CNG快速接頭 CNG加氣槍 CNG單向閥 CNG拉斷閥

美國Snap-tite公司的CNG產品包括：

CNG汽車加氣裝置
NGV1標準 2-3型大流量加氣槍
NGV1標準加氣口
CNG管路拉斷閥
CNG管式單向閥
CNG快換接頭
CNG高壓軟管

CNG拉斷閥 工作壓力：3600 Psi; 加注流量：5400 Nm3/hr ; 拉斷力：266.9 ～622.7 N; 連接尺寸：3/8SAE； 材質：不銹鋼 標準：NGV1 用途：CNG加氣機	CNG單向閥 規格型號: 3/8”、1/2”、3/4”、1” 工作壓力：6000 psi(248bar) 工作溫度：-40℃ — 121℃ 爆破壓力：24000 psi 材 質：316不銹鋼 連接形式：NPT、SAE、BS2779
CNG加氣槍 作壓力：3000 psi 和3600 psi 加注速度：3551 Nm3/hr和5400 Nm3/hr 工作溫度：-40℃ — 80℃ 爆破壓力：16000 psi（銅制），20000 psi（不銹鋼） 材 質：316不銹鋼或CA 360 銅 產品認證：ANSI、AGA、CGA、NGV1	CNG快速接頭 雙單向閥結構； 材質：鍍鋼、黃銅、303不銹鋼、316不銹鋼； 尺寸規格：1/8″—1″； 工作壓力：7500psi； 連接螺紋：NPT; 符合ISO7241-1 Series B標準

Snap-tite offers a full line of NGV1 fueling products.
ANSI/AGA/CGA NGV1 Standard for Compressed Natural Gas Vehicles

拉斷閥：NGVBCN2-P50 NGV Series, 3/8” NGV Inline Breakaway Couplings, Non-Relieving, SS316 body, MAWP: 5000PSI
拉斷閥：B049-21：NGV Series, 1” NGV Inline Breakaway Couplings, Non-Relieving, SS316, MAWP: 3600 PSI
充氣閥：NGVBC2-P30：NGV Series, 3/8” Female SAE (9/16 – 18) Nozzle, SS316, MAWP: 3000 PSI
充氣閥：NGVC2-P36：NGV Series, 3/8” Female SAE (9/16 – 18) Nozzle, SS316, MAWP: 3600 PSI

Natural Gas Vehicle Nozzles CNG Fueling Nozzles 充氣閥
Lightweight Construction - .96 lbs.
Color Coded Bumper - provides visual identification of service pressure
Internal Safety Lock Feature - will not disconnect with internal pressure > 350 psi (24 bar)
Highly Reliability Ball Locking
Keyed System - Prevents higher pressure nozzle from connecting to lower pressure receptacle
Construction Material - available in 316 stainless steel

Natural Gas Vehicle Receptacles NGV1 Fueling Recepatacles CNG加氣槍
工作壓力：3000 psi 和3600 psi
加注速度：3551 Nm 3 /hr和5400 Nm 3 /hr
工作溫度：-40℃ — 80℃
爆破壓力：16000 psi（銅制），20000 psi（不銹鋼）
材 質：316不銹鋼或CA 360 銅 Construction Material - available in 316 stainless steel or brass
產品認證：ANSI、AGA、CGA、NGV1
Superior Valve Design - non-barrel type poppet to reduce sticking due to icing & contamination
One-Piece Receptacle Design
Crimped Polyurethane Seal - eliminates erosion & washout
Self-Centering Poppet
High Strength 316 Stainless Steel Valve Stop - provides positive stop for the valve
High Flow Receptacles also available

Compressed Natural Gas Inline Breakaway CNG Dispenser Breakaway CNG拉斷閥
工作壓力：3600 Psi; Operating pressure to 3,600 psi (248 bar)
加注流量：5400 Nm 3 /hr ;
拉斷力：266.9 ～622.7 N;
連接尺寸：3/8SAE；
材質：不銹鋼 Constructed of stainless steel and brass
標準：NGV1
用途：CNG加氣機
Superior flow characteristics
Easy installation
Lightweight compact design
Nipple bumper protects the nipple from damage in the event of a breakaway
Balanced design assures a positive connection
Reusable with minimal repair upon breakaway

Compressed Natural Gas (CNG) Check Valve Vehicle Safety Check Valve 單向閥
規格型號: 3/8”、1/2”、3/4”、1”
工作壓力：6000 psi(248bar) 3,600 psi (248 bar) working pressure
工作溫度：-40℃ — 121℃
爆破壓力：24000 psi
材 質：316不銹鋼 316 stainless steel construction
連接形式：NPT、SAE、BS2779
One-piece body design
Superior flow characteristics
Durable crimped polyurethane seal eliminates erosion & washout
Variety of end fitting options available

72系列CNG快速接頭

雙單向閥結構；
材質：鍍鋼、黃銅、303不銹鋼、316不銹鋼；
尺寸規格：1/8″—1″；
工作壓力：7500psi；
連接螺紋：NPT
符合ISO7241-1 Series B標準
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)

“A World Class Tradition of Quality”

Founded over 65 years ago, snap-tite has grown into a corporation producing over 50 product line 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.

Snap-tite's receptacles and patented nozzles fullycomply withhand are certified to ANSI/AGA/CGA NGV1 Standard for Compressed Natural Gas Vehicles (NGV) fueling connection devices. products to the market. The test wasperformed by Snap-tite(inAGAcertified Test Lab) and certified by the American Gas Association (AGA).

Snap-tite has been striving for the highestquality standards since our first involvement in the space program in the early fifties. Snap-tite believes in continu-ous improvement in all aspects of our operation from design and manufacturing to customer service. Through a great deal of dedication and work, all off Snap-tite's divisions have become ISO-9001 Certified.

Safety is a prime concern to Snap-tite. Snap-tite has designed a feature into the nozzle that makes it the safest design available. The nozzle cannot be manu-ally disconnected from the receptacle while under internal pressure greater than 350 psi (24 bar). Snap-tite has done extensive testing of numerous designs and demonstrated a very unsafe condition with respect to “kick back” of the nozzle which can cause personal injury when disconnected at internal pressures greater than 350 psi (24 bar). In addition, this can cause a “washout” of the receptacle seal. An operator may not know of this failure and when a nozzle is again connected to the receptacle excessive leakage occurs with the possibility of a fire or explosion. This feature of the snap-tite nozzle exceeds the requirements of theNGV1 specification and demonstrated a very unsafe condition with respect to “kick back” of the nozzle which can cause personal injury when disconnected at internal pressures greater than 350 psi (24 bar). In addition, this can cause a “washout” of the receptacle seal. An operator may not know of this failure and when a nozzle is again connected to the receptacle excessive leakage occurs with the possibility of a fire or explosion. This feature of the Snap-tite nozzle exceeds the requirements of the NGV1 specification and has been assigned a world wide patent.

Snap-tite's nozzle is design specifical-ly transfer ofcompressed natural gas (CNG) to natural gas vehicles.This nozzle can be used for fast fill or time fill in a self depressur-izing fueling system or in conjunction with a 3-way valve attached.

Snap-tite's nozzle also allows complete interchangeability to any receptacle con-forming to the NGV1 require-ments.

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: 20,000 psi (1379 bar)

Temperature Range : –40°F (–40°C) to 185°F (80°C)

Weight: .96 lbs. (.435 kgs)

Flow Rate: 2090 SCFM (3551 Nm 3 /hr)

Material: 316 Stainless Steel or CA 360 Brass

Speed of Fill: 16 seconds to fill a 14.5 US gallon (54.92 liters) container from 0 to 3,000 psi (207 bar). Snap-tite's receptacle is designed for permanent mounting to a natural gas vehicle (CNG). Snap-tite's receptacle Utilizes the NGV1Profile; which allows complete interchangeability to any nozzle conforming to the NGV1 standard. Snap-tite'sreceptacle

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 Nm 3 /hr) Material: 316 Stainless Steel or CA 360 Brass

Snap-tite's high flow receptacles are designed forpermanentmounting to heavy duty natural gas vehicles (CNG).

Snap-tite's high flow receptacle utilizes the NGV1 profile which allows complete inter-changeability to any nozzle conforming to the NGV1 standard.

Working Pressure: 3000 psi (207 bar) and 3600 psi (248 bar)
Burst Pressure: 25,000 psi (1724 bar)
Temperature Range : –40°F (–40°C) to 250°F (121 °C)
Weight: .70 lbs. (.32 kgs)
Flow Rate: 3200 SCFM (5400 Nm 3 /hr)
Material: 316 Stainless Steel

Snap-tite's inline breakaway is designed specifically for com-pressed natural gas fueling systems. When properlyinstalled, this in-line breakaway allows for the safe disconnection from the fueling system without damage to the dispenser in the event of an accidental disconnect (drive-off). The inline breakaway was designed to replace the traditional tripod leverage towers used in conjunction with the ISO B style coupling as the breakaway connec-tion for the fueling hose from the dispenser.

Working Pressure: 3600 psi (248 bar)
Burst Pressure: 20,000 psi (1379 bar)
Temperature Range : –40°F (–40°C) to 150°F (66°C)
Weight: .95 lbs (.431 kgs)
Flow Rate: 2090 SCFM (3551 Nm 3 /hr)
Material: 303 & 316 Stainless Steel and CA 360 Brass

Certification: AGA 7-93Working Pressure: 3600 psi (248 bar)
Burst Pressure: 25,000 psi (1724 bar)
Temperature Range : –40°F (–40°C) to 250°F (121°C)
Weight: .235 lbs (0.107 kgs)
Flow Rate: 2090 SCFM (3551 Nm 3 /hr)
Material: 316 Stainless Steel

Snap-tite's 72 Series may be used in a break-away harness for com-pressed natural gas (CNG) fueling systems due to the “superior poppet seal-ing” designed specifically for compressed natural gas. These couplings fea-ture superior pressure and flow characteristics over other manufacturers while meeting or exceed-ing the ISO-7241-1 Series B specifications.

Certification: Texas Railroad Commission

Temperature Range : –40°F (–40°C) to 250°F (121°C) Material: 303 Stainless Steel

Accessories