114 AGSZ Mechanical Seals for Pumps Pusher Seals

• Structure: Single End
• Pressure: High Pressure Mechanical Seals
• Speed: Ultra-High-Speed Mechanical Seal
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 114 AGSZ
• Temperature: High Temperature Mechanical Seal
• Performance: Corrosion
• Standard: Standard
• Type: Custom-Made, TS
• Balance: Balanced
• Payment Method: T/T, Western Union, L/C etc
• Replace: Bogmann Seals
• Export Port: Ningbo Port, Shanghai Port
• Products Packaging: White Box
• Min Order Qty: 5 Pcs
• Transport Package: Carton Packing
• Specification: Diameter Size 40-220mm/40-160mm
• Trademark: Custom-made, TS
• Origin: Made in China
• HS Code: 8484200090
• Production Capacity: 1000000 PCS/Year
• Package Size: 38.00cm * 38.00cm * 32.00cm
• Package Gross Weight: 22.000kg

Product Description

Product Description

(1)Features
• For top entry drives
• Gas-lubricated
• Double seal
• Balanced
• Independent of direction of rotation

(2)Advantages
• Centrally arranged rotating seat 
• Torque transmission by clamping ring for large axial movements
• No friction on the seal faces, no heat generated at the seal or in the medium
• Contact-free running 
• Ready-to-fit and factory-tested unit

(3)Operating range (see note on page 1)
Shaft diameter: d3 = 40 ... 220 mm (1.6" ... 8.7")
Pressure p1 = vacuum ... 6 bar (87 PSI), 
Δpmin. = 3 bar (44 PSI), p3 = 9 bar (131 PSI)
Temperature: t1 = -20 °C ... +150 °C (- 4 °F ... +302 °F), 
with cooling flange 250 °C (482 °F)
Sliding velocity: vg = 0 ... 10 m/s ( 0 ... 33 ft/s)

(4)Materials
Seal face and seat: Silicon carbide

(5)Standards and approvals
• Material approvals: FDA
• DIN 28136 (for steel vessels)
• DIN 28141 (flange connection for steel vessels)
• DIN 28154 (shaft end for steel vessel)
• DIN 28136 (for glass-lined vessels) 
• DIN 28137 T2 (flange connection for glass-lined vessels)
• DIN 28159 (shaft end for glass-lined vessels)

(6)Item              Description
    1                    Seal face (Q19, atmosphere side)
    2                    Seal face (Q1), product side
    6,7                 O-Ring
    11                  Seat (Q1)
    17                  Flange
    22                  Clamping ring

(7)Notes
Options:
• Cooling or heating flange
• Flush
• Polymerization barrier
See page 259.

(8)Recommended seal supply
• Chemical industry
• Food and beverage industry
• Pharmaceutical industry
• Gases and liquids
• Media which require high purity
• Environmental harmful media with double seals
• Agitators
 

Supply connections

Designation and positions of supply connections, 
pull-off and jacket threads acc. to DIN 28138 T3.

A Barrier gas IN
C Leakage
E Cooling IN
F Cooling OUT
S Flush
G Grease

(9)Product variants
AGSZ481K(L)-D
Double seal (with integrated bearing) for steel vessels to 
DIN 28136, connection flange to DIN 28141 and shaft 
ends to DIN 28154.

AGSZ461K(L)-D
Double seal (with integrated bearing) for glass-lined 
vessels to DIN 28136, connection flange to DIN 28137 
and shaft ends to DIN 28159.

AGSZ451K(L)-D
Version with special connection dimensions or unstepped 
shafts. For steel vessels.

AGSZ491K(L)-D
Variant with special connection dimensions for glass-lined 
vessels.
 

Flange connection acc. to DIN 28137 T2for nominal diameters 40 ... 100.

 

Flange connection acc. to DIN 28137 T2
for nominal diameters 125 ... 161.

(10)Torque transmissions
 

                           Shrink disk                                       Clamping ring with pin                                       Clamping ring

   

Detailed Photos

 

Product Structure Size

AGSZ481 - Dimensions in mm

d3^1)	d7^1)	d1	n x d2	d4	d0	k	L1	L2	Lw^1)	l1	l2	l3	a	M1	M2	A
40	38	175	4x18	110	90	145	81	137	143	15	35	28	122	M12	M16	G3/8
50	48	240	8x18	176	135	210	82.5	130.5	148	17	42	28	155	M12	M16	G3/8
60	58	240	8x18	176	135	210	78.5	128	158	18	39	28	176	M12	M16	G3/8
80	78	275	8x22	204	155	240	94.5	146	168	20	50	34	203	M16	M20	G1/2
100	98	305	8x22	234	190	270	95	156.5	178	20	56.5	34	228	M16	M20	G1/2
125	120	330	8x22	260	215	295	95	163.5	203	20	60	39	268	M20	M20	G1/2
140	135	395	12x22	313	250	350	97	168.5	208	20	82	41	285	M20	M20	G1/2
160	150	395	12x22	313	265	350	97	176.5	213	25	81	41	302	M20	M20	G1/2
180	170	445	12x22	364	310	400	-	-	233	25	-	-	332	M24	M20	G1/2
200	190	445	12x22	364	310	400	-	-	243	25	-	-	352	M24	M20	G1/2
220	210	505	16x22	422	340	460	-	-	263	25	-	-		M24	M20	G1/2
1) Shaft diameters d3 and d7 to DIN 28154.

AGSZ461 - Dimensions in mm

d3^1)	d7^1)	Nominal	Flange	d1	n x d2	d4	n x d5	d6	d7	k1	k2	L1	L2	l1	l2	I3	l4	l5	M1	M2	A,B
40	38	40	E125	175	4x18	110	-	-	102	145	-	142	184	25	35	28	50	50	M12	M16	G3/8
50	48	50	E200	240	8x18	176	-	-	138	210	-	147	195	25	40	28	50	50	M12	M16	G3/8
60	58	60	E250	275	8x22	204	-	-	188	240	-	158	203	25	42	28	50	60	M12	M20	G3/8
80	78	80	E300	305	8x22	234	-	-	212	270	-	170	240	30	45	34	60	60	M16	M20	G1/2
100	98	100	E400	395	12x22	313	-	-	268	350	-	177	240	30	52	34	60	60	M16	M20	G1/2
100	98	100	E500	395	12x22	313	-	-	268	350	-	177	240	30	52	34	60	60	M16	M20	G1/2
125	120	125	E700	505	4x22	422	12x22	320	306	460	350	208	266	30	75	40	60	80	M20	M20	G1/2
140	135	140	E700	505	4x22	422	12x22	320	306	460	350	223	282	30	79	40	60	80	M20	M20	G1/2
160	150	160	E900	505	4x22	422	12x22	320	306	460	350	228	282	30	77	40	60	85	M20	M20	G1/2
160	150	161	E901	565	4x26	474	12x22	370	356	515	400	228	282	30	77	40	60	85	M20	M20	G1/2
1) Shaft diameters d3 and d7 to DIN 28159. 2)Flange size to DIN 28137T2.

Packaging & Shipping

 

Our Advantages

We have large stock, so our delivery  is very fast.
For example,if products are standarded, the delivery time is one week.
Our company and factory addrss: Ningbo City, Zhejiang  Province,China.
Our city has a large port and an airport, so its transportation is very convenient.

FAQ

Question1: What are the prices of your products?
Answer: For each model, the unit price is listed on the website, but what is displayed on the website is only the average market price. For specific models, you can contact us for further consultation and negotiation.

Question 2: Are you a factory or a trade company?
Answer: We are a factory with top sales for the trade service.
Question 3: What is the minimum order quantity for each order?
Answer: For products of regular models, the minimum order quantity is at least five. We welcome you to test the quality of our products and services through placing trial orders. Looking forward to the long-term cooperation with you.

Question4: What is your company's service tenet?
Answer: Quality first, service upmost. We promises that if there is any problem with the quality of the product, or if the product is damaged during the transportation, our company will be responsible for compensation, regardless of the ordder turnover value.

Question5: Can I try to get a SAMPLE before the order?
Answer:  Sure. Our company will provide you with samples for free, but you will have to pay for the international delivery (freight collect payment).