The 1227C Series™ internal gear stainless steel pump is the flexible, simple, and adaptable solution for a wide range of applications. This new generation of pumps comes standard with internal jacketing, the patented O-Pro® Guard Seal for superior sealing capability, as well as the ProPort™ casing that accommodates a variety of port sizes and types depending on your needs. It can handle flow rates up to 320 GPM (73 m³/h).
Features & Benefits
- All stainless steel construction for corrosion resistance over a wider pH range
- ProPort™ casing utilizes mounting pads on each port designed to fit a variety of different flange types and sizes, enabling flexibility when connecting pumps to piping
- U-Plus™ bracket, available on H-QS sizes, offers seal location to be in the stuffing box or behind the rotor
- Integral jacketed chambers in bracket and head allow pumps to maintain constant temperature and consistent product flow
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Opposite porting on all pump sizes available
Capacity
to 320 GPM
to 73 m³/h
Viscosity
28 to 2,000,000 SSU
0.1 to 440,000 cSt
Pressure
to 150 PSI
to 10 BAR
Temperature
0 to +350°F
-15°C to +175°C
Options
Porting
Drives
Mounting
Sealing
Specifications
Model | Standard Port Size | Nominal Pump Rating (GPM) | Nominal Pump Rating (m3/h) | Maximum RPM | Maximum Pressure PSI | Maximum Pressure BAR |
---|---|---|---|---|---|---|
H1227C | 1.5 | 6 | 1.4 | 760 | 150 | 10 |
HL1227C | 1.5 | 13 | 3 | 760 | 150 | 10 |
K1227C | 2 | 50 | 11 | 520 | 150 | 10 |
KK1227C | 2 | 65 | 15 | 520 | 150 | 10 |
L1227C | 2.5 | 100 | 23 | 520 | 150 | 10 |
LL1227C | 3 | 135 | 31 | 520 | 150 | 10 |
LS1227C | 3 | 160 | 36 | 520 | 150 | 10 |
Q1227C | 4 | 200 | 45 | 350 | 150 | 10 |
QS1227C | 6 | 320 | 73 | 350 | 150 | 10 |
Videos

Molasses
Molasses is defined as the syrupy mother liquor left after sucrose has been removed from the cane juice by concentration. If only one crop of crystals had been removed, it is called First Molasses. If the second crop has been removed, the product is termed Second Molasses, and so on. When no more cane sugar can be extracted it is called Final Molasses or Black Strap Molasses.

Peanut Butter
Peanut butter is made from mixing ground up peanuts with various additives and fillers. From the mixer, peanut butter is pumped through a deaerator and/or heat exchanger to remove entrained air and drop the temperature prior to being pumped to the jar filling machines.

Soaps
Kettle soap, soap stock, soap skimmings, and liquid soap are a mixture of sodium salts of various fatty acids of natural oils and fats. Common soap is largely a mixture of the sodium salts of palmitic, stearic and oleic acids. Rosin soaps for laundry purposes are made by adding a soap made from rosin or rosin itself to an ordinary soap.

Surfactants
Surfactants reduce the surface tension of the liquid in which they are dissolved. Commonly used in cleaning products to emulsify oils and hold dirt or other particulates in suspension. Also used in chemical processing like ethanol production.

Detergent Slurry
Detergent Slurry is a blend of liquid surfactant with powdered and granulated materials, such as builders and additives, that help to improve surfactant and cleaning performance.
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Repair Resources
How to replace o-rings in an O-Pro® Guard seal How to replace o-rings in an O-Pro® Cartridge seal How to Set End Clearance on a Viking Pump Replacing Packing - 127C & 227C Series™ Converting a Pump from Packing to O-Pro® Cartridge Seal in Pumps with a U-Plus™ Bracket Converting a Pump from Packing to O-Pro® Guard Seal in Pumps with a U-Plus™ Bracket Quick Tip: Swap between fiber gaskets and o-rings with the ProPort™ casing Viking Pump: Converting to the O-Pro® Guard Seal How to Convert Your Pump to an O-Pro® Cartridge Seal
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DRAWINGS
H1227C with Jacketed Head - 1.5" Class 150 ANSI RH/LH PDF
STEP
HL1227C with Jacketed Head - 1.5" Class 150 ANSI RH/LH PDF
STEP
H1227C with Relief Valve - 1.5" Class 150 ANSI RH/LH PDF
STEP
HL1227C with Relief Valve - 1.5" Class 150 ANSI RH/LH PDF
STEP
H1227C with Jacketed Head - 1.5" NPT RH/LH PDF
STEP
HL1227C with Jacketed Head - 1.5" NPT RH/LH PDF
STEP
H1227C with Relief Valve - 1.5" NPT RH/LH PDF
STEP
HL1227C with Relief Valve - 1.5" NPT RH/LH PDF
STEP
H1227C with Jacketed Head - 1.5" Class 300 ANSI RH/LH PDF
STEP
HL1227C with Jacketed Head - 1.5" Class 300 ANSI RH/LH PDF
STEP
H1227C with Relief Valve - 1.5" Class 300 ANSI RH/LH PDF
STEP
HL1227C with Relief Valve - 1.5" Class 300 ANSI RH/LH PDF
STEP
H1227C with Jacketed Head - 2" Class 150 ANSI RH/LH PDF
STEP
HL1227C with Jacketed Head - 2" Class 150 ANSI RH/LH PDF
STEP
H1227C with Relief Valve - 2" Class 150 ANSI RH/LH PDF
STEP
HL1227C with Relief Valve - 2" Class 150 ANSI RH/LH PDF
STEP
H1227C with Jacketed Head - 2" Class 300 ANSI RH/LH PDF
STEP
HL1227C with Jacketed Head - 2" Class 300 ANSI RH/LH PDF
STEP
H1227C with Relief Valve - 2" Class 300 ANSI RH/LH PDF
STEP
HL1227C with Relief Valve - 2" Class 300 ANSI RH/LH PDF
STEP
H1227C with Jacketed Head - 1.5" NPT Opposite PDF
STEP
HL1227C with Jacketed Head - 1.5" NPT Opposite PDF
STEP
H1227C with Relief Valve - 1.5" NPT Opposite PDF
STEP
HL1227C with Relief Valve - 1.5" NPT Opposite PDF
STEP
H1227C with Jacketed Head - 1.5" Class 150 ANSI Opposite PDF
STEP
HL1227C with Jacketed Head - 1.5" Class 150 ANSI Opposite PDF
STEP
H1227C with Relief Valve - 1.5" Class 150 ANSI Opposite PDF
STEP
HL1227C with Relief Valve - 1.5" Class 150 ANSI Opposite PDF
STEP
H1227C with Jacketed Head - 1.5" Class 300 ANSI Opposite PDF
STEP
HL1227C with Jacketed Head - 1.5" Class 300 ANSI Opposite PDF
STEP
H1227C with Relief Valve - 1.5" Class 300 ANSI Opposite PDF
STEP
HL1227C with Relief Valve - 1.5" Class 300 ANSI Opposite PDF
STEP
H1227C with Jacketed Head - 2" Class 150 ANSI Opposite PDF
STEP
HL1227C with Jacketed Head - 2" Class 150 ANSI Opposite PDF
STEP
H1227C with Relief Valve - 2" Class 150 ANSI Opposite PDF
STEP
HL1227C with Relief Valve - 2" Class 150 ANSI Opposite PDF
STEP
H1227C with Jacketed Head - 2" Class 300 ANSI Opposite PDF
STEP
HL1227C with Jacketed Head - 2" Class 300 ANSI Opposite PDF
STEP
H1227C with Relief Valve - 2" Class 300 ANSI Opposite PDF
STEP
HL1227C with Relief Valve - 2" Class 300 ANSI Opposite PDF
STEP
H1227C with Jacketed Head - DIN 32 PN16 (RF) Opposite PDF
STEP
HL1227C with Jacketed Head - DIN 32 PN16 (RF) Opposite PDF
STEP
H1227C with Relief Valve - DIN 32 PN16 (RF) Opposite PDF
STEP
HL1227C with Relief Valve - DIN 32 PN16 (RF) Opposite PDF
STEP
H1227C with Jacketed Head - DIN 40 PN16 Opposite PDF
STEP
HL1227C with Jacketed Head - DIN 40 PN16 Opposite PDF
STEP
H1227C with Relief Valve - DIN 40 PN16 Opposite PDF
STEP
HL1227C with Relief Valve - DIN 40 PN16 Opposite PDF
STEP
H1227C with Jacketed Head - DIN 50 PN16 Opposite PDF
STEP
HL1227C with Jacketed Head - DIN 50 PN16 Opposite PDF
STEP
H1227C with Relief Valve - DIN 50 PN16 Opposite PDF
STEP
H-HL1227C with Relief Valve - DIN 50 PN16 Opposite PDF
STEP
H1227 with Plain Head - DIN 32 PN16 RH/LH PDF
STEP
HL1227 with Plain Head - DIN 32 PN16 RH/LH PDF
STEP
H1227C with Relief Valve - DIN 32 PN16 RH/LH PDF
STEP
HL1227C with Relief Valve - DIN 32 PN16 RH/LH PDF
STEP
H1227C with Plain Head - DIN 40 PN16 RH/LH PDF
STEP
HL1227C with Plain Head - DIN 40 PN16 RH/LH PDF
STEP
H1227C with Relief Valve - DIN 40 PN16 RH/LH PDF
STEP
HL1227C with Relief Valve - DIN 40 PN16 RH/LH PDF
STEP
H1227C with Plain Head - DIN 50 PN16 RH/LH PDF
STEP
HL1227C with Plain Head - DIN 50 PN16 RH/LH PDF
STEP
H1227C with Relief Valve - DIN 50 PN16 RH/LH PDF
STEP
HL1227C with Relief Valve - DIN 50 PN16 RH/LH PDF
STEP
K1227C with Plain Head - 2" Class 150 RH/LH PDF
STEP
KK1227C with Plain Head - 2" Class 150 RH/LH PDF
STEP
K1227C with Relief Valve - 2" Class 150 RH/LH PDF
STEP
KK1227C with Relief Valve - 2" Class 150 RH/LH PDF
STEP
K1227C with Plain Head - 2" NPT RH/LH PDF
STEP
KK1227C with Plain Head - 2" NPT RH/LH PDF
STEP
K1227C with Relief Valve - 2" NPT RH/LH PDF
STEP
KK1227C with Relief Valve - 2" NPT RH/LH PDF
STEP
K1227A with Plain Head - 4" Class 150 ANSI RH/LH PDF
STEP
KK1227A with Plain Head - 4" Class 150 ANSI RH/LH PDF
STEP
K1227A with Relief Valve - 4" Class 150 ANSI RH/LH PDF
STEP
KK1227A with Relief Valve - 4" Class 150 ANSI RH/LH PDF
STEP
K1227A with Plain Head - 2" Class 300 ANSI RH/LH PDF
STEP
KK1227A with Plain Head - 2" Class 300 ANSI RH/LH PDF
STEP
K1227A with Relief Valve - 2" Class 300 ANSI RH/LH PDF
STEP
KK1227A with Relief Valve - 2" Class 300 ANSI RH/LH PDF
STEP
K1227A with Plain Head - 3" Class 150 ANSI RH/LH PDF
STEP
KK1227A with Plain Head - 3" Class 150 ANSI RH/LH PDF
STEP
K1227A with Relief Valve - 3" Class 150 ANSI RH/LH PDF
STEP
KK1227A with Relief Valve - 3" Class 150 ANSI RH/LH PDF
STEP
K1227A with Plain Head - 3" Class 300 ANSI RH/LH PDF
STEP
KK1227A with Plain Head - 3" Class 300 ANSI RH/LH PDF
STEP
K1227A with Relief Valve - 3" Class 300 ANSI RH/LH PDF
STEP
KK1227A with Relief Valve - 3" Class 300 ANSI RH/LH PDF
STEP
K1227A with Plain Head - 2" NPT Opposite PDF
STEP
KK1227A with Plain Head - 2" NPT Opposite PDF
STEP
K1227A with Relief Valve - 2" NPT Opposite PDF
STEP
KK1227A with Relief Valve - 2" NPT Opposite PDF
STEP
K1227A with Plain Head - 2" Class 150 ANSI Opposite PDF
STEP
KK1227A with Plain Head - 2" Class 150 ANSI Opposite PDF
STEP
K1227A with Relief Valve - 2" Class 150 ANSI Opposite PDF
STEP
KK1227A with Relief Valve - 2" Class 150 ANSI Opposite PDF
STEP
K1227A with Plain Head - 2" Class 300 ANSI Opposite PDF
KK1227A with Plain Head - 2" Class 300 ANSI Opposite PDF
K1227A with Relief Valve - 2" Class 300 ANSI Opposite PDF
KK1227A with Relief Valve - 2" Class 300 ANSI Opposite PDF
K1227A with Plain Head - 3" Class 150 ANSI Opposite PDF
KK1227A with Plain Head - 3" Class 150 ANSI Opposite PDF
K1227A with Relief Valve - 3" Class 150 ANSI Opposite PDF
KK1227A with Relief Valve - 3" Class 150 ANSI Opposite PDF
K1227A with Plain Head - 3" Class 300 ANSI Opposite PDF
KK1227A with Plain Head - 3" Class 300 ANSI Opposite PDF
K1227A with Relief Valve - 3" Class 300 ANSI Opposite PDF
KK1227A with Relief Valve - 3" Class 300 ANSI Opposite PDF
K1227A with Plain Head - 4" Class 150 ANSI Opposite PDF
KK1227A with Plain Head - 4" Class 150 ANSI Opposite PDF
K1227A with Relief Valve - 4" Class 150 ANSI Opposite PDF
KK1227A with Relief Valve - 4" Class 150 ANSI Opposite PDF
K1227A with Plain Head - DIN 50 PN16 Opposite PDF
KK1227A with Plain Head - DIN 50 PN16 Opposite PDF
K1227A with Relief Valve - DIN 50 PN16 Opposite PDF
KK1227A with Relief Valve - DIN 50 PN16 Opposite PDF
K1227A with Plain Head - DIN 65 PN16 Opposite PDF
KK1227A with Plain Head - DIN 65 PN16 Opposite PDF
K1227A with Relief Valve - DIN 65 PN16 Opposite PDF
KK1227A with Relief Valve - DIN 65 PN16 Opposite PDF
K1227A with Plain Head - DIN 80 PN16 Opposite PDF
KK1227A with Plain Head - DIN 80 PN16 Opposite PDF
K1227A with Relief Valve - DIN 80 PN16 Opposite PDF
KK1227A with Relief Valve - DIN 80 PN16 Opposite PDF
L1227C with Plain Head - 2.5" Class 150 ANSI RH/LH PDF
L1227C with Relief Valve - 2.5" Class 150 ANSI RH/LH PDF
L1227C with Jacketed Relief Valve - 2.5" Class 150 ANSI RH/LH PDF
LL1227C with Plain Head - 3" Class 150 ANSI RH/LH PDF
LL1227C with Relief Valve - 3" Class 150 ANSI RH/LH PDF
LL1227C with Jacketed Relief Valve - 3" Class 150 ANSI RH/LH PDF
LS1227C with Plain Head - 3" Class 150 ANSI RH/LH PDF
LS1227C with Relief Valve - 3" Class 150 ANSI RH/LH PDF
LS1227C with Jacketed Relief Valve - 3" Class 150 ANSI RH/LH PDF
L1227C with Plain Head - 2" NPT RH/LH PDF
L1227C with Relief Valve - 2" NPT RH/LH PDF
L1227C with Jacketed Relief Valve - 2" NPT RH/LH PDF
L1227C with Plain Head - 2.5" Class 300 ANSI RH/LH PDF
L1227C with Relief Valve - 2.5" Class 300 ANSI RH/LH PDF
L1227C with Jacketed Relief Valve - 2.5" Class 300 ANSI RH/LH PDF
L1227C with Plain Head - 3" Class 150 ANSI RH/LH PDF
L1227C with Relief Valve - 3" Class 150 ANSI RH/LH PDF
L1227C with Jacketed Relief Valve - 3" Class 150 ANSI RH/LH PDF
L1227C with Plain Head - 3" Class 300 ANSI RH/LH PDF
L1227C with Relief Valve - 3" Class 300 ANSI RH/LH PDF
L1227C with Jacketed Relief Valve - 3" Class 300 ANSI RH/LH PDF
L1227C with Plain Head - 4" Class 150 ANSI RH/LH PDF
L1227C with Relief Valve - 4" Class 150 ANSI RH/LH PDF
L1227C with Jacketed Relief Valve - 4" Class 150 ANSI RH/LH PDF
L1227C with Plain Head - 4" Class 300 ANSI RH/LH PDF
L1227C with Relief Valve - 4" Class 300 ANSI RH/LH PDF
L1227C with Jacketed Relief Valve - 4" Class 300 ANSI RH/LH PDF
LL1227C with Plain Head - 3" Class 300 ANSI RH/LH PDF
LL1227C with Relief Valve - 3" Class 300 ANSI RH/LH PDF
LL1227C with Jacketed Relief Valve - 3" Class 300 ANSI RH/LH PDF
LL1227C with Plain Head - 4" Class 150 ANSI RH/LH PDF
LL1227C with Relief Valve - 4" Class 150 ANSI RH/LH PDF
LL1227C with Jacketed Relief Valve - 4" Class 150 ANSI RH/LH PDF
LL1227C with Plain Head - 4" Class 300 ANSI RH/LH PDF
LL1227C with Relief Valve - 4" Class 300 ANSI RH/LH PDF
LL1227C with Jacketed Relief Valve - 4" Class 300 ANSI RH/LH PDF
LS1227C with Plain Head - 3" Class 300 ANSI RH/LH PDF
LS1227C with Relief Valve - 3" Class 300 ANSI RH/LH PDF
LS1227C with Jacketed Relief Valve - 3" Class 300 ANSI RH/LH PDF
LS1227C with Plain Head - 4" Class 150 ANSI RH/LH PDF
LS1227C with Relief Valve - 4" Class 150 ANSI RH/LH PDF
LS1227C with Jacketed Relief Valve - 4" Class 150 ANSI RH/LH PDF
LS1227C with Plain Head - 4" Class 300 ANSI RH/LH PDF
LS1227C with Relief Valve - 4" Class 300 ANSI RH/LH PDF
LS1227C with Jacketed Relief Valve - 4" Class 300 ANSI RH/LH PDF
L1227C with Plain Head - 2" NPT Opposite PDF
L1227C with Relief Valve - 2" NPT Opposite PDF
L1227C with Jacketed Relief Valve - 2" NPT Opposite PDF
L1227C with Plain Head - 2.5" Class 150 ANSI Oppsite PDF
L1227C with Relief Valve - 2.5" Class 150 ANSI Oppsite PDF
L1227C with Jacketed Relief Valve - 2.5" Class 150 ANSI Oppsite PDF
L1227C with Plain Head - 2.5" Class 300 ANSI Oppsite PDF
L1227C with Relief Valve - 2.5" Class 300 ANSI Oppsite PDF
L1227C with Jacketed Relief Valve - 2.5" Class 300 ANSI Oppsite PDF
L1227C with Plain Head - 3" Class 150 ANSI Oppsite PDF
L1227C with Relief Valve - 3" Class 150 ANSI Oppsite PDF
L1227C with Jacketed Relief Valve - 3" Class 150 ANSI Oppsite PDF
L1227C with Plain Head - 3" Class 300 ANSI Oppsite PDF
L1227C with Relief Valve - 3" Class 300 ANSI Oppsite PDF
L1227C with Jacketed Relief Valve - 3" Class 300 ANSI Oppsite PDF
L1227C with Plain Head - 4" Class 150 ANSI Oppsite PDF
L1227C with Relief Valve - 4" Class 150 ANSI Oppsite PDF
L1227C with Jacketed Relief Valve - 4" Class 150 ANSI Oppsite PDF
LL1227C with Plain Head - 3" Class 150 ANSI Oppsite PDF
LL1227C with Relief Valve - 3" Class 150 ANSI Oppsite PDF
LL1227C with Jacketed Relief Valve - 3" Class 150 ANSI Oppsite PDF
LL1227C with Plain Head - 3" Class 300 ANSI Oppsite PDF
LL1227C with Relief Valve - 3" Class 300 ANSI Oppsite PDF
LL1227C with Jacketed Relief Valve - 3" Class 300 ANSI Oppsite PDF
LL1227C with Plain Head - 4" Class 150 ANSI Oppsite PDF
LL1227C with Relief Valve - 4" Class 150 ANSI Oppsite PDF
LL1227C with Jacketed Relief Valve - 4" Class 150 ANSI Oppsite PDF
LL1227C with Plain Head - 4" Class 300 ANSI Oppsite PDF
LL1227C with Relief Valve - 4" Class 300 ANSI Oppsite PDF
LL1227C with Jacketed Relief Valve - 4" Class 300 ANSI Oppsite PDF
LS1227C with Plain Head - 3" Class 150 ANSI Oppsite PDF
LS1227C with Relief Valve - 3" Class 150 ANSI Oppsite PDF
LS1227C with Jacketed Relief Valve - 3" Class 150 ANSI Oppsite PDF
LS1227C with Plain Head - 3" Class 300 ANSI Oppsite PDF
LS1227C with Relief Valve - 3" Class 300 ANSI Oppsite PDF
LS1227C with Jacketed Relief Valve - 3" Class 300 ANSI Oppsite PDF
LS1227C with Plain Head - 4" Class 150 ANSI Oppsite PDF
LS1227C with Relief Valve - 4" Class 150 ANSI Oppsite PDF
LS1227C with Jacketed Relief Valve - 4" Class 150 ANSI Oppsite PDF
LS1227C with Plain Head - 4" Class 300 ANSI Oppsite PDF
LS1227C with Relief Valve - 4" Class 300 ANSI Oppsite PDF
LS1227C with Jacketed Relief Valve - 4" Class 300 ANSI Oppsite PDF
L1227C with Plain Head - 4" Class 300 ANSI Oppsite PDF
L1227C with Relief Valve - 4" Class 300 ANSI Oppsite PDF
L1227C with Jacketed Relief Valve - 4" Class 300 ANSI Oppsite PDF
L1227C with Plain Head - DIN 65 PN16 Opposite PDF
L1227C with Relief Valve - DIN 65 PN16 Opposite PDF
L1227C with Jacketed Relief Valve - DIN 65 PN16 Opposite PDF
L1227C with Plain Head - DIN 80 PN16 Opposite PDF
L1227C with Relief Valve - DIN 80 PN16 Opposite PDF
L1227C with Jacketed Relief Valve - DIN 80 PN16 Opposite PDF
L1227C with Plain Head - DIN 100 PN16 Opposite PDF
L1227C with Relief Valve - DIN 100 PN16 Opposite PDF
L1227C with Jacketed Relief Valve - DIN 100 PN16 Opposite PDF
LL1227C with Plain Head - DIN 65 PN16 Opposite PDF
LL1227C with Relief Valve - DIN 65 PN16 Opposite PDF
LL1227C with Jacketed Relief Valve - DIN 65 PN16 Opposite PDF
LL1227C with Plain Head - DIN 80 PN16 Opposite PDF
LL1227C with Relief Valve - DIN 80 PN16 Opposite PDF
LL1227C with Jacketed Relief Valve - DIN 80 PN16 Opposite PDF
LL1227C with Plain Head - DIN 100 PN16 Opposite PDF
LL1227C with Relief Valve - DIN 100 PN16 Opposite PDF
LL1227C with Jacketed Relief Valve - 4" DIN 100 PN16 Opposite PDF
LS1227C with Plain Head - DIN 80 PN16 Opposite PDF
LS1227C with Relief Valve - DIN 80 PN16 Opposite PDF
LS1227C with Jacketed Relief Valve - 4" DIN 80 PN16 Opposite PDF
LS1227C with Plain Head - DIN 100 PN16 Opposite PDF
LS1227C with Relief Valve - DIN 100 PN16 Opposite PDF
LS1227C with Jacketed Relief Valve - 4" DIN 100 PN16 Opposite PDF
Q1227C with Jacketed Head - 4" Class 150 ANSI RH/LH PDF
Q1227C with Relief Valve - 4" Class 150 ANSI RH/LH PDF
Q1227C with Jacketed Relief Valve - 4" Class 150 ANSI RH/LH PDF
QS1227C with Jacketed Head - 6" Class 150 ANSI Opposite PDF
QS1227C with Relief Valve - 6" Class 150 ANSI Opposite PDF
QS1227C with Jacketed Relief Valve - 6" Class 150 ANSI Opposite PDF
Q1227C with Jacketed Head - 4" Class 300 ANSI RH/LH PDF
Q1227C with Relief Valve - 4" Class 300 ANSI RH/LH PDF
Q1227C with Jacketed Relief Valve - 4" Class 300 ANSI RH/LH PDF
Q1227C with Jacketed Head - 6" Class 150 ANSI RH/LH PDF
Q1227C with Relief Valve - 6" Class 150 ANSI RH/LH PDF
Q1227C with Jacketed Relief Valve - 6" Class 150 ANSI RH/LH PDF
Q1227C with Jacketed Head - 6" Class 300 ANSI RH/LH PDF
Q1227C with Relief Valve - 6" Class 300 ANSI RH/LH PDF
Q1227C with Jacketed Relief Valve - 6" Class 300 ANSI RH/LH PDF
QS1227C with Jacketed Head - 6" Class 300 ANSI Opposite PDF
QS1227C with Relief Valve - 6" Class 300 ANSI Opposite PDF
Q1227C with Jacketed Relief Valve - 6" Class 300 ANSI RF Opposite PDF
Q1227C with Jacketed Head - 6" Class 150 ANSI Opposite PDF
Q1227C with Relief Valve - 6" Class 150 ANSI Opposite PDF
Q1227C with Jacketed Relief Valve - 6" Class 150 ANSI Opposite PDF
Q1227C with Jacketed Head - 6" Class 300 ANSI Opposite PDF
Q1227C with Relief Valve - 6" Class 300 ANSI Opposite PDF
Q1227C with Jacketed Relief Valve - 6" Class 300 ANSI Opposite PDF
Q1227C with Jacketed Head - DIN 100 PN16 Opposite PDF
Q1227C with Relief Valve - DIN 100 PN16 Opposite PDF
Q1227C with Jacketed Relief Valve - DIN 100 PN16 Opposite PDF
Q1227C with Jacketed Head - DIN 150 PN16 Opposite PDF
Q1227C with Relief Valve - DIN 150 PN16 Opposite PDF
Q1227C with Jacketed Relief Valve - DIN 150 PN16 Opposite PDF